建(Jian)筑(Zhu)与(Yu)建(Jian)筑(Zhu)群(Qun)综(Zong)合(He)布(Bu)线(Xian)工(Gong)程(Cheng)系(Xi)统(Tong)设(She)计(Ji)规(Gui)范(Fan)GBT/T 50311-2000
总(Zong)则(Ze)
1.(?)0.(?)1 为(Wei)了(Liao)适(Shi)应(Ying)经(Jing)济(Ji)建(Jian)设(She)高(Gao)速(Su)发(Fa)展(Zhan)和(He)改(Gai)革(Ge)开(Kai)放(Fang)的(De)社(She)会(Hui)需(Xu)求(Qiu),(?)配(Pei)合(He)现(Xian)代(Dai)化(Hua)城(Cheng)市(Shi)建(Jian)设(She)和(He)信(Xin)息(Xi)通(Tong)信(Xin)网(Wang)向(Xiang)数(Shu)字(Zi)化(Hua)、(?)综(Zong)合(He)化(Hua)、(?)智(Zhi)能(Neng)化(Hua)方(Fang)向(Xiang)发(Fa)展(Zhan),(?)搞(Gao)好(Hao)建(Jian)筑(Zhu)与(Yu)建(Jian)筑(Zhu)群(Qun)的(De)电(Dian)话(Hua)、(?)数(Shu)据(Ju)、(?)图(Tu)文(Wen)、(?)图(Tu)像(Xiang)等(Deng)多(Duo)媒(Mei)体(Ti)综(Zong)合(He)网(Wang)络(Luo)建(Jian)设(She),(?)制(Zhi)定(Ding)本(Ben)规(Gui)范(Fan)。(?)
1.(?)0.(?)2 本(Ben)规(Gui)范(Fan)适(Shi)用(Yong)于(Yu)新(Xin)建(Jian)、(?)扩(Kuo)建(Jian)、(?)改(Gai)建(Jian)建(Jian)筑(Zhu)与(Yu)建(Jian)筑(Zhu)群(Qun)的(De)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)工(Gong)程(Cheng)设(She)计(Ji)。(?)
1.(?)0.(?)3 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)的(De)设(She)施(Shi)及(Ji)管(Guan)线(Xian)的(De)建(Jian)设(She),(?)应(Ying)纳(Na)入(Ru)建(Jian)筑(Zhu)与(Yu)建(Jian)筑(Zhu)群(Qun)相(Xiang)应(Ying)的(De)规(Gui)划(Hua)之(Zhi)中(Zhong)。(?)
1.(?)0.(?)4 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)应(Ying)与(Yu)大(Da)楼(Lou)办(Ban)公(Gong)自(Zi)动(Dong)化(Hua) ((?)OA)(?)、(?)通(Tong)信(Xin)自(Zi)动(Dong)化(Hua) ((?)CA)(?)、(?)楼(Lou)宇(Yu)自(Zi)动(Dong)化(Hua)((?)BA)(?)等(Deng)系(Xi)统(Tong)统(Tong)筹(Chou)规(Gui)划(Hua),(?)按(An)照(Zhao)各(Ge)种(Zhong)信(Xin)息(Xi)的(De)传(Chuan)输(Shu)要(Yao)求(Qiu)做(Zuo)到(Dao)合(He)理(Li)使(Shi)用(Yong),(?)并(Bing)应(Ying)符(Fu)合(He)相(Xiang)关(Guan)的(De)标(Biao)准(Zhun)。(?)
1.(?)0.(?)5 工(Gong)程(Cheng)设(She)计(Ji)时(Shi),(?)应(Ying)根(Gen)据(Ju)工(Gong)程(Cheng)项(Xiang)目(Mu)的(De)性(Xing)质(Zhi)、(?)功(Gong)能(Neng)、(?)环(Huan)境(Jing)条(Tiao)件(Jian)和(He)近(Jin)、(?)远(Yuan)用(Yong)户(Hu)要(Yao)求(Qiu)、(?)进(Jin)行(Xing)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)设(She)施(Shi)和(He)管(Guan)线(Xian)的(De)设(She)计(Ji)。(?) 工(Gong)程(Cheng)设(She)计(Ji)施(Shi)工(Gong)必(Bi)须(Xu)保(Bao)证(Zheng)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)的(De)质(Zhi)量(Liang)和(He)安(An)全(Quan),(?)考(Kao)虑(Lu)施(Shi)工(Gong)和(He)维(Wei)护(Hu)方(Fang)便(Bian),(?)做(Zuo)到(Dao)技(Ji)术(Shu)先(Xian)进(Jin),(?)经(Jing)济(Ji)合(He)理(Li)。(?)
1.(?)0.(?)6 工(Gong)程(Cheng)设(She)计(Ji)中(Zhong)必(Bi)须(Xu)选(Xuan)用(Yong)符(Fu)合(He)国(Guo)家(Jia)有(You)关(Guan)技(Ji)术(Shu)标(Biao)准(Zhun)的(De)定(Ding)型(Xing)产(Chan)品(Pin)。(?)未(Wei)经(Jing)国(Guo)家(Jia)认(Ren)可(Ke)的(De)产(Chan)品(Pin)质(Zhi)量(Liang)监(Jian)督(Du)检(Jian)验(Yan)机(Ji)构(Gou)鉴(Jian)定(Ding)合(He)格(Ge)的(De)设(She)备(Bei)及(Ji)主(Zhu)要(Yao)材(Cai)料(Liao),(?)不(Bu)得(De)在(Zai)工(Gong)程(Cheng)中(Zhong)使(Shi)用(Yong)。(?)
1.(?)0.(?)7 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)的(De)工(Gong)程(Cheng)设(She)计(Ji)。(?)除(Chu)应(Ying)符(Fu)合(He)本(Ben)规(Gui)范(Fan)外(Wai),(?)尚(Shang)应(Ying)符(Fu)合(He)国(Guo)家(Jia)现(Xian)行(Xing)的(De)相(Xiang)关(Guan)强(Qiang)制(Zhi)性(Xing)标(Biao)准(Zhun)的(De)规(Gui)定(Ding)。(?)
术(Shu)语(Yu)和(He)符(Fu)号(Hao)
2.1术(Shu)语(Yu)
2.(?)1.(?)1 建(Jian)筑(Zhu)与(Yu)建(Jian)筑(Zhu)群(Qun)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong) generic cabling system for building and campus 建(Jian)筑(Zhu)物(Wu)或(Huo)建(Jian)筑(Zhu)群(Qun)内(Nei)的(De)传(Chuan)输(Shu)网(Wang)络(Luo)。(?) 它(Ta)既(Ji)使(Shi)话(Hua)音(Yin)和(He)数(Shu)据(Ju)通(Tong)信(Xin)设(She)备(Bei)、(?) 交(Jiao)换(Huan)设(She)备(Bei)和(He)其(Qi)他(Ta)信(Xin)息(Xi)管(Guan)理(Li)系(Xi)统(Tong)彼(Bi)此(Ci)相(Xiang)连(Lian),(?) 又(You)使(Shi)这(Zhe)些(Xie)设(She)备(Bei)与(Yu)外(Wai)部(Bu)通(Tong)信(Xin)网(Wang)络(Luo)相(Xiang)连(Lian)接(Jie)。(?) 它(Ta)包(Bao)括(Kuo)建(Jian)筑(Zhu)物(Wu)到(Dao)外(Wai)部(Bu)网(Wang)络(Luo)或(Huo)电(Dian)话(Hua)局(Ju)线(Xian)路(Lu)上(Shang)的(De)连(Lian)线(Xian)点(Dian)与(Yu)工(Gong)作(Zuo)区(Qu)的(De)话(Hua)音(Yin)或(Huo)数(Shu)据(Ju)终(Zhong)端(Duan)之(Zhi)间(Jian)的(De)所(Suo)有(You)电(Dian)缆(Lan)及(Ji)相(Xiang)关(Guan)联(Lian)的(De)布(Bu)线(Xian)部(Bu)件(Jian)。(?)
2.(?)1.(?)2 配(Pei)线(Xian)子(Zi)系(Xi)统(Tong)((?)水(Shui)平(Ping)子(Zi)系(Xi)统(Tong))(?) horizontal subsystem —(?)—(?)配(Pei)线(Xian)子(Zi)系(Xi)统(Tong)由(You)信(Xin)息(Xi)插(Cha)座(Zuo)、(?)配(Pei)线(Xian)电(Dian)缆(Lan)或(Huo)光(Guang)缆(Lan)、(?)配(Pei)线(Xian)设(She)备(Bei)和(He)跳(Tiao)线(Xian)等(Deng)组(Zu)成(Cheng)。(?)国(Guo)外(Wai)称(Cheng)之(Zhi)为(Wei)水(Shui)平(Ping)子(Zi)系(Xi)统(Tong)。(?)
2.(?)1.(?)3 干(Gan)线(Xian)子(Zi)系(Xi)统(Tong)((?)垂(Chui)直(Zhi)子(Zi)系(Xi)统(Tong))(?) backbone subsystem —(?)—(?)干(Gan)线(Xian)子(Zi)系(Xi)统(Tong)由(You)配(Pei)线(Xian)设(She)备(Bei)、(?)干(Gan)线(Xian)电(Dian)缆(Lan)或(Huo)光(Guang)缆(Lan)、(?)跳(Tiao)线(Xian)等(Deng)组(Zu)成(Cheng)。(?)国(Guo)外(Wai)称(Cheng)之(Zhi)为(Wei)垂(Chui)直(Zhi)子(Zi)系(Xi)统(Tong)。(?)
2.(?)1.(?)4 工(Gong)作(Zuo)区(Qu) work area—(?)—(?) 工(Gong)作(Zuo)区(Qu)为(Wei)需(Xu)要(Yao)设(She)置(Zhi)终(Zhong)端(Duan)设(She)备(Bei)的(De)独(Du)立(Li)区(Qu)域(Yu)。(?)2.(?)1.(?)5管(Guan)理(Li) administration —(?)—(?)管(Guan)理(Li)是(Shi)针(Zhen)对(Dui)设(She)备(Bei)间(Jian)、(?) 交(Jiao)接(Jie)间(Jian)、(?) 工(Gong)作(Zuo)区(Qu)的(De)配(Pei)线(Xian)设(She)备(Bei)、(?) 缆(Lan)线(Xian)、(?)信(Xin)息(Xi)插(Cha)座(Zuo)等(Deng)设(She)施(Shi),(?)按(An)一(Yi)定(Ding)模(Mo)式(Shi)进(Jin)行(Xing)标(Biao)识(Shi)和(He)记(Ji)录(Lu)。(?)
2.(?)1.(?)6 设(She)备(Bei)间(Jian) equipment room —(?)—(?) 设(She)备(Bei)间(Jian)是(Shi)安(An)装(Zhuang)各(Ge)种(Zhong)设(She)备(Bei)的(De)房(Fang)间(Jian),(?)对(Dui)综(Zong)合(He)布(Bu)线(Xian)而(?)言(Yan),(?)主(Zhu)要(Yao)是(Shi)安(An)装(Zhuang)配(Pei)线(Xian)设(She)备(Bei)。(?)
2.(?)1.(?)7 建(Jian)筑(Zhu)群(Qun)子(Zi)系(Xi)统(Tong) campus subsystem—(?)—(?) 建(Jian)筑(Zhu)群(Qun)子(Zi)系(Xi)统(Tong)由(You)配(Pei)线(Xian)设(She)备(Bei)、(?) 建(Jian)筑(Zhu)物(Wu)之(Zhi)间(Jian)的(De)干(Gan)线(Xian)电(Dian)缆(Lan)或(Huo)光(Guang)缆(Lan)、(?)跳(Tiao)线(Xian)等(Deng)组(Zu)成(Cheng)。(?)
2.(?)1.(?)8 交(Jiao)接(Jie)间(Jian) 安(An)装(Zhuang)楼(Lou)层(Ceng)配(Pei)线(Xian)设(She)备(Bei)的(De)房(Fang)间(Jian)。(?)
2.(?)1.(?)9 安(An)装(Zhuang)通(Tong)道(Dao) 布(Bu)放(Fang)综(Zong)合(He)布(Bu)线(Xian)缆(Lan)线(Xian)的(De)各(Ge)种(Zhong)管(Guan)网(Wang)、(?)电(Dian)缆(Lan)桥(Qiao)架(Jia)、(?)线(Xian)槽(Cao)等(Deng)布(Bu)线(Xian)空(Kong)间(Jian)的(De)统(Tong)称(Cheng)。(?)2.(?)1.(?)10安(An)装(Zhuang)空(Kong)间(Jian) 安(An)装(Zhuang)各(Ge)种(Zhong)设(She)备(Bei)所(Suo)需(Xu)的(De)房(Fang)间(Jian)或(Huo)场(Chang)地(Di)的(De)统(Tong)称(Cheng)。(?)
2.(?)2 符(Fu)号(Hao)
系(Xi)统(Tong)设(She)计(Ji)
3.(?)0.(?)1 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)((?) GCS)(?)应(Ying)是(Shi)开(Kai)放(Fang)式(Shi)星(Xing)型(Xing)拓(Tuo)扑(Pu)结(Jie)构(Gou),(?)应(Ying)能(Neng)支(Zhi)持(Chi)电(Dian)话(Hua)、(?)数(Shu)据(Ju)、(?)图(Tu)文(Wen)、(?)图(Tu)像(Xiang)等(Deng)多(Duo)媒(Mei)体(Ti)业(Ye)务(Wu)的(De)需(Xu)要(Yao)。(?)
3.(?)0.(?)2 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)宜(Yi)按(An)下(Xia)列(Lie)六(Liu)个(Ge)部(Bu)分(Fen)进(Jin)行(Xing)设(She)计(Ji):(?)工(Gong)作(Zuo)区(Qu);(?)
配(Pei)线(Xian)子(Zi)系(Xi)统(Tong);(?)
干(Gan)线(Xian)子(Zi)系(Xi)统(Tong);(?)
设(She)备(Bei)间(Jian);(?)
管(Guan)理(Li);(?)
建(Jian)筑(Zhu)群(Qun)子(Zi)系(Xi)统(Tong)。(?)
3.(?)0.(?)3 建(Jian)筑(Zhu)与(Yu)建(Jian)筑(Zhu)群(Qun)的(De)工(Gong)程(Cheng)设(She)计(Ji),(?)应(Ying)根(Gen)据(Ju)实(Shi)际(Ji)需(Xu)要(Yao),(?)选(Xuan)择(Ze)适(Shi)当(Dang)配(Pei)置(Zhi)的(De)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)。(?)当(Dang)网(Wang)络(Luo)使(Shi)用(Yong)要(Yao)求(Qiu)尚(Shang)未(Wei)明(Ming)确(Que)时(Shi),(?)宜(Yi)按(An)下(Xia)列(Lie)规(Gui)定(Ding)配(Pei)置(Zhi):(?)
1 最(Zui)低(Di)配(Pei)置(Zhi):(?)适(Shi)用(Yong)于(Yu)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)中(Zhong)配(Pei)置(Zhi)标(Biao)准(Zhun)较(Jiao)低(Di)的(De)场(Chang)合(He),(?)用(Yong)铜(Tong)芯(Xin)对(Dui)绞(Jiao)电(Dian)缆(Lan)组(Zu)网(Wang)。(?)
1)(?)每(Mei)个(Ge)工(Gong)作(Zuo)区(Qu)有(You) 1 个(Ge)信(Xin)息(Xi)插(Cha)座(Zuo);(?)
2)(?)每(Mei)个(Ge)信(Xin)息(Xi)插(Cha)座(Zuo)的(De)配(Pei)线(Xian)电(Dian)缆(Lan)为(Wei) 1条(Tiao) 4 对(Dui)对(Dui)绞(Jiao)电(Dian)缆(Lan);(?)
3)(?)干(Gan)线(Xian)电(Dian)缆(Lan)的(De)配(Pei)置(Zhi),(?) 对(Dui)计(Ji)算(Suan)机(Ji)网(Wang)络(Luo)宜(Yi)按(An) 24个(Ge)信(Xin)息(Xi)插(Cha)座(Zuo)配(Pei) 2 对(Dui)对(Dui)绞(Jiao)线(Xian),(?) 或(Huo)每(Mei)一(Yi)个(Ge)集(Ji)线(Xian)器(Qi)((?)HUB)(?)或(Huo)集(Ji)线(Xian)器(Qi)群(Qun)((?) HUB 群(Qun))(?)配(Pei) 4 对(Dui)对(Dui)绞(Jiao)线(Xian);(?)对(Dui)电(Dian)话(Hua)至(Zhi)少(Shao)每(Mei)个(Ge)信(Xin)息(Xi)插(Cha)座(Zuo)配(Pei) 1 对(Dui)对(Dui)绞(Jiao)线(Xian)。(?)
2 基(Ji)本(Ben)配(Pei)置(Zhi):(?)适(Shi)用(Yong)于(Yu)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)中(Zhong)中(Zhong)等(Deng)配(Pei)置(Zhi)标(Biao)准(Zhun)的(De)场(Chang)合(He),(?)用(Yong)铜(Tong)芯(Xin)对(Dui)绞(Jiao)电(Dian)缆(Lan)组(Zu)网(Wang)。(?)
1)(?) 每(Mei)个(Ge)工(Gong)作(Zuo)区(Qu)有(You) 2 个(Ge)或(Huo) 2 个(Ge)以(Yi)上(Shang)信(Xin)息(Xi)插(Cha)座(Zuo);(?)
2)(?) 每(Mei)个(Ge)信(Xin)息(Xi)插(Cha)座(Zuo)的(De)配(Pei)线(Xian)电(Dian)缆(Lan)为(Wei) 1条(Tiao) 4 对(Dui)对(Dui)绞(Jiao)电(Dian)缆(Lan);(?)
3)(?)干(Gan)线(Xian)电(Dian)缆(Lan)的(De)配(Pei)置(Zhi),(?) 对(Dui)计(Ji)算(Suan)机(Ji)网(Wang)络(Luo)宜(Yi)按(An) 24个(Ge)信(Xin)息(Xi)插(Cha)座(Zuo)配(Pei)置(Zhi) 2 对(Dui)对(Dui)绞(Jiao)线(Xian),(?)或(Huo)每(Mei)一(Yi)个(Ge) HUB或(Huo) HUB 群(Qun)配(Pei) 4 对(Dui)对(Dui)绞(Jiao)线(Xian);(?)对(Dui)电(Dian)话(Hua)至(Zhi)少(Shao)每(Mei)个(Ge)信(Xin)息(Xi)插(Cha)座(Zuo)配(Pei) 1 对(Dui)对(Dui)绞(Jiao)线(Xian)。(?)
3 综(Zong)合(He)配(Pei)置(Zhi):(?) 适(Shi)用(Yong)于(Yu)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)中(Zhong)配(Pei)置(Zhi)标(Biao)准(Zhun)较(Jiao)高(Gao)的(De)场(Chang)合(He),(?) 用(Yong)光(Guang)缆(Lan)和(He)铜(Tong)芯(Xin)对(Dui)绞(Jiao)电(Dian)缆(Lan)混(Hun)合(He)组(Zu)网(Wang)。(?)
1)(?) 以(Yi)基(Ji)本(Ben)配(Pei)置(Zhi)的(De)信(Xin)息(Xi)插(Cha)座(Zuo)量(Liang)作(Zuo)为(Wei)基(Ji)础(Chu)理(Li)论(Lun)配(Pei)置(Zhi);(?)
2)(?) 垂(Chui)直(Zhi)干(Gan)线(Xian)的(De)配(Pei)置(Zhi):(?)每(Mei) 48个(Ge)信(Xin)息(Xi)插(Cha)座(Zuo)宜(Yi)配(Pei) 2 芯(Xin)光(Guang)纤(Xian),(?)适(Shi)用(Yong)于(Yu)计(Ji)算(Suan)机(Ji)网(Wang)络(Luo);(?)电(Dian)话(Hua)或(Huo)部(Bu)分(Fen)计(Ji)算(Suan)机(Ji)网(Wang)络(Luo),(?)选(Xuan)用(Yong)对(Dui)绞(Jiao)电(Dian)缆(Lan),(?)按(An)信(Xin)息(Xi)插(Cha)座(Zuo)所(Suo)需(Xu)线(Xian)对(Dui)的(De) 25%配(Pei)置(Zhi)垂(Chui)直(Zhi)干(Gan)线(Xian)电(Dian)缆(Lan),(?)或(Huo)按(An)用(Yong)户(Hu)要(Yao)求(Qiu)进(Jin)行(Xing)配(Pei)置(Zhi),(?)并(Bing)考(Kao)虑(Lu)适(Shi)当(Dang)的(De)备(Bei)用(Yong)量(Liang);(?)
3)(?) 当(Dang)楼(Lou)层(Ceng)信(Xin)息(Xi)插(Cha)座(Zuo)较(Jiao)少(Shao)时(Shi),(?)在(Zai)规(Gui)定(Ding)长(Chang)度(Du)的(De)范(Fan)围(Wei)内(Nei),(?)可(Ke)几(Ji)层(Ceng)合(He)用(Yong) HUB ,(?)并(Bing)合(He)并(Bing)计(Ji)算(Suan)光(Guang)纤(Xian)芯(Xin)数(Shu),(?)每(Mei)一(Yi)楼(Lou)层(Ceng)计(Ji)算(Suan)所(Suo)得(De)的(De)光(Guang)纤(Xian)芯(Xin)数(Shu)还(Huan)应(Ying)按(An)光(Guang)缆(Lan)的(De)标(Biao)称(Cheng)容(Rong)量(Liang)和(He)实(Shi)际(Ji)需(Xu)要(Yao)进(Jin)行(Xing)选(Xuan)取(Qu);(?)
4)(?) 如(Ru)有(You)用(Yong)户(Hu)需(Xu)要(Yao)光(Guang)纤(Xian)到(Dao)桌(Zhuo)面(Mian)((?) FTTD)(?),(?)光(Guang)纤(Xian)可(Ke)经(Jing)或(Huo)不(Bu)经(Jing) FD 直(Zhi)接(Jie)从(Cong) BD 引(Yin)至(Zhi)桌(Zhuo)面(Mian),(?)上(Shang)述(Shu)光(Guang)纤(Xian)芯(Xin)数(Shu)不(Bu)包(Bao)括(Kuo) FTTD 的(De)应(Ying)用(Yong)在(Zai)内(Nei);(?)
5)(?) 楼(Lou)层(Ceng)之(Zhi)间(Jian)原(Yuan)则(Ze)上(Shang)不(Bu)敷(Fu)设(She)垂(Chui)直(Zhi)干(Gan)线(Xian)电(Dian)缆(Lan),(?)但(Dan)在(Zai)每(Mei)层(Ceng)的(De) FD 可(Ke)适(Shi)当(Dang)预(Yu)留(Liu)一(Yi)些(Xie)接(Jie)插(Cha)件(Jian),(?)需(Xu)要(Yao)时(Shi)可(Ke)临(Lin)时(Shi)布(Bu)放(Fang)合(He)适(Shi)的(De)缆(Lan)线(Xian)。(?)
4 配(Pei)线(Xian)设(She)备(Bei)交(Jiao)换(Huan)硬(Ying)件(Jian)的(De)选(Xuan)用(Yong),(?)宜(Yi)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding):(?)
1)(?) 用(Yong)于(Yu)电(Dian)话(Hua)的(De)配(Pei)线(Xian)设(She)备(Bei),(?)宜(Yi)选(Xuan)用(Yong) IDC 卡(Ka)接(Jie)式(Shi)模(Mo)块(Kuai);(?)
2)(?) 用(Yong)于(Yu)计(Ji)算(Suan)机(Ji)网(Wang)络(Luo)的(De)配(Pei)线(Xian)设(She)备(Bei),(?)宜(Yi)选(Xuan)用(Yong) RJ45或(Huo) IDC 插(Cha)接(Jie)式(Shi)模(Mo)块(Kuai)。(?)
3.(?)0.(?)4 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)应(Ying)能(Neng)满(Man)足(Zu)所(Suo)支(Zhi)持(Chi)的(De)电(Dian)话(Hua)、(?)数(Shu)据(Ju)、(?)图(Tu)文(Wen)、(?)图(Tu)像(Xiang)等(Deng)多(Duo)媒(Mei)体(Ti)业(Ye)务(Wu)的(De)分(Fen)级(Ji)要(Yao)求(Qiu),(?)并(Bing)选(Xuan)用(Yong)相(Xiang)应(Ying)等(Deng)级(Ji)的(De)缆(Lan)线(Xian)和(He)连(Lian)接(Jie)硬(Ying)件(Jian)设(She)备(Bei)。(?)
3.(?)0.(?)5 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)的(De)分(Fen)级(Ji)和(He)传(Chuan)输(Shu)距(Ju)离(Li)限(Xian)值(Zhi)应(Ying)符(Fu)合(He)表(Biao) 3.0.5 所(Suo)列(Lie)的(De)规(Gui)定(Ding):(?)
表(Biao) 3.0.5 系(Xi)统(Tong)分(Fen)级(Ji)和(He)传(Chuan)输(Shu)距(Ju)离(Li)限(Xian)值(Zhi)
注(Zhu)((?)1)(?)100mm的(De)信(Xin)道(Dao)长(Chang)度(Du)中(Zhong)包(Bao)括(Kuo) 10m 软(Ruan)电(Dian)缆(Lan)长(Chang)度(Du),(?)分(Fen)配(Pei)给(Gei)接(Jie)插(Cha)软(Ruan)件(Jian)线(Xian)或(Huo)跳(Tiao)线(Xian)、(?)工(Gong)作(Zuo)区(Qu)和(He)设(She)备(Bei)连(Lian)接(Jie)用(Yong)软(Ruan)电(Dian)缆(Lan),(?)其(Qi)中(Zhong)工(Gong)作(Zuo)区(Qu)电(Dian)缆(Lan)和(He)设(She)备(Bei)电(Dian)缆(Lan)的(De)总(Zong)电(Dian)气(Qi)长(Chang)离(Li)不(Bu)超(Chao)过(Guo) 7.5m((?)指(Zhi)电(Dian)气(Qi)长(Chang)度(Du) 7.5m,(?)相(Xiang)当(Dang)于(Yu)物(Wu)理(Li)长(Chang)度(Du) 5m)(?)。(?)
((?)2)(?)3000m 是(Shi)标(Biao)准(Zhun)范(Fan)围(Wei)规(Gui)定(Ding)的(De)级(Ji)限(Xian),(?)不(Bu)是(Shi)介(Jie)质(Zhi)极(Ji)限(Xian)。(?)
((?)3)(?)信(Xin)道(Dao)长(Chang)度(Du)超(Chao)过(Guo) 100m 时(Shi),(?)应(Ying)核(He)对(Dui)具(Ju)体(Ti)的(De)应(Ying)用(Yong)标(Biao)准(Zhun)。(?)
3.(?)0.(?)6 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)的(De)组(Zu)网(Wang)和(He)各(Ge)段(Duan)缆(Lan)线(Xian)的(De)长(Chang)度(Du)限(Xian)值(Zhi)应(Ying)符(Fu)合(He)图(Tu) 3.0.6所(Suo)示(Shi)的(De)规(Gui)定(Ding):(?)
3.(?)0.(?)7 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)工(Gong)程(Cheng)设(She)计(Ji),(?)选(Xuan)用(Yong)的(De)电(Dian)缆(Lan)、(?)光(Guang)缆(Lan)、(?)各(Ge)种(Zhong)连(Lian)接(Jie)电(Dian)缆(Lan)、(?)跳(Tiao)线(Xian),(?)以(Yi)配(Pei)线(Xian)设(She)备(Bei)等(Deng)所(Suo)有(You)硬(Ying)件(Jian)设(She)施(Shi),(?)均(Jun)应(Ying)符(Fu)合(He)《(?)大(Da)楼(Lou)通(Tong)信(Xin)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)》(?) YD/T926.1~3 和(He)《(?)数(Shu)字(Zi)通(Tong)信(Xin)用(Yong)对(Dui)绞(Jiao)/星(Xing)绞(Jiao)对(Dui)称(Cheng)电(Dian)缆(Lan)》(?) YD/T838.1~4 标(Biao)准(Zhun)的(De)各(Ge)项(Xiang)规(Gui)定(Ding)。(?)
3.(?)0.(?)8 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)宜(Yi)设(She)置(Zhi)中(Zhong)文(Wen)显(Xian)示(Shi)的(De)计(Ji)算(Suan)机(Ji)信(Xin)息(Xi)管(Guan)理(Li)系(Xi)统(Tong)。(?)人(Ren)工(Gong)登(Deng)录(Lu)与(Yu)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)相(Xiang)关(Guan)的(De)硬(Ying)件(Jian)设(She)施(Shi)的(De)工(Gong)作(Zuo)状(Zhuang)态(Tai)信(Xin)息(Xi)包(Bao)括(Kuo):(?) 设(She)备(Bei)和(He)缆(Lan)线(Xian)的(De)用(Yong)途(Tu),(?) 使(Shi)用(Yong)部(Bu)门(Men),(?) 组(Zu)成(Cheng)局(Ju)域(Yu)网(Wang)的(De)拓(Tuo)扑(Pu)结(Jie)构(Gou),(?)传(Chuan)输(Shu)信(Xin)息(Xi)速(Su)率(Lu),(?)终(Zhong)端(Duan)设(She)备(Bei)配(Pei)置(Zhi)状(Zhuang)况(Kuang),(?)占(Zhan)用(Yong)硬(Ying)件(Jian)编(Bian)号(Hao),(?)色(Se)标(Biao),(?)链(Lian)路(Lu)的(De)功(Gong)能(Neng)和(He)各(Ge)项(Xiang)主(Zhu)要(Yao)特(Te)征(Zheng)参(Can)数(Shu),(?)链(Lian)路(Lu)的(De)完(Wan)好(Hao)状(Zhuang)况(Kuang),(?)故(Gu)障(Zhang)记(Ji)录(Lu)等(Deng)内(Nei)容(Rong)。(?)还(Huan)应(Ying)登(Deng)录(Lu)设(She)备(Bei)位(Wei)置(Zhi)和(He)缆(Lan)线(Xian)走(Zou)向(Xiang)等(Deng)内(Nei)容(Rong)。(?)
3.(?)0.(?)9 在(Zai)系(Xi)统(Tong)设(She)计(Ji)时(Shi),(?)所(Suo)选(Xuan)用(Yong)的(De)配(Pei)线(Xian)电(Dian)缆(Lan)、(?)连(Lian)接(Jie)硬(Ying)件(Jian)、(?)跳(Tiao)线(Xian)、(?)连(Lian)接(Jie)线(Xian)等(Deng)类(Lei)别(Bie)必(Bi)须(Xu)相(Xiang)一(Yi)致(Zhi)。(?)如(Ru)采(Cai)用(Yong)屏(Ping)蔽(Bi)系(Xi)统(Tong)时(Shi),(?)则(Ze)全(Quan)系(Xi)统(Tong)必(Bi)须(Xu)都(Du)按(An)屏(Ping)蔽(Bi)设(She)计(Ji)。(?)
3.(?)0.(?)10系(Xi)统(Tong)设(She)计(Ji)应(Ying)根(Gen)据(Ju)不(Bu)同(Tong)对(Dui)象(Xiang)采(Cai)用(Yong)不(Bu)同(Tong)的(De)处(Chu)理(Li)方(Fang)式(Shi),(?)并(Bing)宜(Yi)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding):(?)
1 对(Dui)于(Yu)使(Shi)用(Yong)功(Gong)能(Neng)比(Bi)较(Jiao)明(Ming)确(Que)的(De)专(Zhuan)业(Ye)性(Xing)建(Jian)筑(Zhu)物(Wu),(?) 信(Xin)息(Xi)插(Cha)座(Zuo)的(De)布(Bu)置(Zhi)可(Ke)按(An)实(Shi)际(Ji)需(Xu)要(Yao)确(Que)定(Ding)。(?) 其(Qi)中(Zhong)办(Ban)公(Gong)用(Yong)房(Fang)部(Bu)分(Fen)按(An)普(Pu)通(Tong)办(Ban)公(Gong)楼(Lou)的(De)要(Yao)求(Qiu)布(Bu)置(Zhi),(?) 机(Ji)房(Fang)部(Bu)分(Fen)按(An)近(Jin)、(?) 远(Yuan)期(Qi)分(Fen)别(Bie)处(Chu)理(Li),(?) 近(Jin)期(Qi)机(Ji)房(Fang)按(An)实(Shi)际(Ji)需(Xu)要(Yao)布(Bu)置(Zhi);(?)远(Yuan)期(Qi)机(Ji)房(Fang)的(De)水(Shui)平(Ping)电(Dian)缆(Lan)可(Ke)暂(Zan)不(Bu)布(Bu)线(Xian),(?) 将(Jiang)需(Xu)要(Yao)的(De)容(Rong)量(Liang)预(Yu)留(Liu)在(Zai) FD 内(Nei)待(Dai)确(Que)定(Ding)使(Shi)用(Yong)对(Dui)象(Xiang)后(Hou)进(Jin)行(Xing)二(?)次(Ci)装(Zhuang)修(Xiu)时(Shi)再(Zai)行(Xing)布(Bu)线(Xian)。(?)
2 对(Dui)于(Yu)机(Ji)关(Guan)或(Huo)企(Qi)事(Shi)业(Ye)单(Dan)位(Wei)的(De)普(Pu)通(Tong)办(Ban)公(Gong)楼(Lou),(?)信(Xin)息(Xi)插(Cha)座(Zuo)的(De)配(Pei)置(Zhi)宜(Yi)按(An)本(Ben)规(Gui)范(Fan)第(Di) 3.0.3 条(Tiao)和(He)第(Di)5.0.1 条(Tiao)的(De)规(Gui)定(Ding)办(Ban)理(Li)。(?)
3 对(Dui)于(Yu)房(Fang)地(Di)产(Chan)部(Bu)门(Men)开(Kai)发(Fa)的(De)写(Xie)字(Zi)楼(Lou)、(?) 综(Zong)合(He)楼(Lou)等(Deng)商(Shang)用(Yong)建(Jian)筑(Zhu)物(Wu),(?) 由(You)于(Yu)其(Qi)出(Chu)售(Shou)或(Huo)租(Zu)凭(Ping)对(Dui)象(Xiang)的(De)不(Bu)确(Que)定(Ding)和(He)流(Liu)动(Dong)等(Deng)因(Yin)素(Su),(?)宜(Yi)采(Cai)用(Yong)开(Kai)放(Fang)办(Ban)公(Gong)室(Shi)综(Zong)合(He)布(Bu)线(Xian)结(Jie)构(Gou),(?)并(Bing)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding):(?)
1)(?) 采(Cai)用(Yong)多(Duo)用(Yong)户(Hu)信(Xin)息(Xi)插(Cha)痤(Cuo)时(Shi),(?) 多(Duo)用(Yong)户(Hu)插(Cha)座(Zuo)宜(Yi)安(An)装(Zhuang)在(Zai)墙(Qiang)面(Mian)或(Huo)柱(Zhu)子(Zi)等(Deng)固(Gu)定(Ding)结(Jie)构(Gou)上(Shang),(?) 每(Mei)一(Yi)多(Duo)用(Yong)户(Hu)插(Cha)座(Zuo)包(Bao)括(Kuo)适(Shi)当(Dang)的(De)备(Bei)用(Yong)量(Liang)在(Zai)内(Nei),(?)最(Zui)多(Duo)包(Bao)含(Han) 12 个(Ge)信(Xin)息(Xi)插(Cha)座(Zuo);(?)各(Ge)段(Duan)缆(Lan)线(Xian)长(Chang)度(Du)应(Ying)符(Fu)合(He)表(Biao) 3.0.10的(De)规(Gui)定(Ding)。(?)
表(Biao) 3.0.10 各(Ge)段(Duan)缆(Lan)线(Xian)长(Chang)度(Du)限(Xian)值(Zhi)电(Dian)缆(Lan)总(Zong)长(Chang)度(Du)
注(Zhu):(?)各(Ge)段(Duan)缆(Lan)线(Xian)长(Chang)度(Du)也(Ye)可(Ke)按(An)下(Xia)式(Shi)计(Ji)算(Suan):(?)
C=((?)102-H)(?)/1.2
W=C- 7≤(?)20
式(Shi)中(Zhong) C=W+D-- 工(Gong)作(Zuo)区(Qu)电(Dian)缆(Lan)、(?)交(Jiao)接(Jie)间(Jian)跳(Tiao)线(Xian)和(He)设(She)备(Bei)电(Dian)缆(Lan)的(De)长(Chang)度(Du)总(Zong)和(He):(?)
W--工(Gong)作(Zuo)区(Qu)电(Dian)缆(Lan)的(De)最(Zui)大(Da)长(Chang)度(Du);(?)
H--水(Shui)平(Ping)布(Bu)线(Xian)电(Dian)缆(Lan)的(De)长(Chang)度(Du)。(?)
2)(?) 采(Cai)用(Yong)集(Ji)合(He)点(Dian)时(Shi),(?)集(Ji)合(He)点(Dian)宜(Yi)安(An)装(Zhuang)在(Zai)离(Li) FD 不(Bu)小(Xiao)于(Yu) 15m 的(De)墙(Qiang)面(Mian)或(Huo)柱(Zhu)子(Zi)等(Deng)固(Gu)定(Ding)结(Jie)构(Gou)上(Shang)。(?)集(Ji)合(He)点(Dian)是(Shi)水(Shui)平(Ping)电(Dian)缆(Lan)的(De)转(Zhuan)接(Jie)点(Dian),(?) 不(Bu)设(She)跳(Tiao)线(Xian),(?) 也(Ye)不(Bu)接(Jie)有(You)源(Yuan)设(She)备(Bei);(?) 同(Tong)一(Yi)个(Ge)水(Shui)平(Ping)电(Dian)缆(Lan)路(Lu)由(You)不(Bu)允(Yun)许(Xu)超(Chao)过(Guo)一(Yi)个(Ge)集(Ji)合(He)点(Dian)((?) CP)(?)或(Huo)同(Tong)时(Shi)存(Cun)在(Zai)在(Zai)转(Zhuan)接(Jie)点(Dian)((?) TP)(?);(?)从(Cong)集(Ji)合(He)占(Zhan)引(Yin)出(Chu)的(De)水(Shui)平(Ping)电(Dian)缆(Lan)必(Bi)须(Xu)终(Zhong)接(Jie)于(Yu)工(Gong)作(Zuo)区(Qu)的(De)信(Xin)息(Xi)插(Cha)座(Zuo)或(Huo)多(Duo)用(Yong)户(Hu)信(Xin)息(Xi)插(Cha)座(Zuo)上(Shang)。(?)
3)(?) 在(Zai)上(Shang)述(Shu)两(Liang)种(Zhong)方(Fang)案(An)都(Du)难(Nan)以(Yi)实(Shi)施(Shi),(?) 且(Qie)房(Fang)屋(Wu)有(You)计(Ji)划(Hua)推(Tui)迟(Chi)由(You)用(Yong)户(Hu)入(Ru)住(Zhu)前(Qian)进(Jin)行(Xing)二(?)次(Ci)装(Zhuang)修(Xiu)时(Shi),(?) 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)工(Gong)程(Cheng)也(Ye)可(Ke)与(Yu)之(Zhi)同(Tong)步(Bu)实(Shi)施(Shi)。(?)
4 对(Dui)于(Yu)具(Ju)有(You)电(Dian)磁(Ci)干(Gan)扰(Rao)环(Huan)境(Jing)的(De)场(Chang)合(He),(?)系(Xi)统(Tong)设(She)计(Ji)应(Ying)符(Fu)合(He)国(Guo)家(Jia)的(De)相(Xiang)关(Guan)标(Biao)准(Zhun)要(Yao)求(Qiu)。(?)
3.(?)0.(?)11综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)与(Yu)外(Wai)部(Bu)通(Tong)信(Xin)网(Wang)连(Lian)接(Jie)时(Shi),(?)应(Ying)符(Fu)合(He)相(Xiang)应(Ying)的(De)接(Jie)入(Ru)网(Wang)标(Biao)准(Zhun)。(?)
系(Xi)统(Tong)指(Zhi)标(Biao)
4.(?)0.(?)1 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)链(Lian)路(Lu)传(Chuan)输(Shu)的(De)最(Zui)大(Da)衰(Shuai)减(Jian)限(Xian)值(Zhi),(?)包(Bao)括(Kuo)配(Pei)线(Xian)电(Dian)缆(Lan)和(He)两(Liang)端(Duan)的(De)连(Lian)接(Jie)硬(Ying)件(Jian)、(?)跳(Tiao)
线(Xian)在(Zai)内(Nei),(?)应(Ying)符(Fu)合(He)表(Biao) 4.0.1的(De)规(Gui)定(Ding)。(?)
表(Biao) 4.0.1 链(Lian)路(Lu)传(Chuan)输(Shu)的(De)最(Zui)大(Da)衷(Zhong)减(Jian)限(Xian)值(Zhi)
注(Zhu):(?) 1 要(Yao)求(Qiu)将(Jiang)各(Ge)点(Dian)连(Lian)成(Cheng)曲(Qu)线(Xian)后(Hou),(?)测(Ce)试(Shi)的(De)曲(Qu)线(Xian)全(Quan)部(Bu)应(Ying)在(Zai)标(Biao)准(Zhun)曲(Qu)线(Xian)的(De)限(Xian)值(Zhi)范(Fan)围(Wei)之(Zhi)内(Nei)。(?)
2 测(Ce)量(Liang)衷(Zhong)减(Jian)时(Shi),(?)如(Ru)包(Bao)括(Kuo)链(Lian)路(Lu)两(Liang)端(Duan)的(De)设(She)备(Bei)电(Dian)缆(Lan)和(He)工(Gong)作(Zuo)区(Qu)电(Dian)缆(Lan)在(Zai)内(Nei),(?)应(Ying)扣(Kou)除(Chu)设(She)备(Bei)电(Dian)缆(Lan)和(He)工(Gong)作(Zuo)区(Qu)电(Dian)缆(Lan)的(De)衷(Zhong)减(Jian)。(?)
4.(?)0.(?)2 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)任(Ren)意(Yi)两(Liang)线(Xian)之(Zhi)间(Jian)的(De)近(Jin)端(Duan)串(Chuan)音(Yin)衷(Zhong)减(Jian)限(Xian)值(Zhi),(?)包(Bao)括(Kuo)配(Pei)线(Xian)电(Dian)缆(Lan)和(He)两(Liang)端(Duan)的(De)连(Lian)接(Jie)硬(Ying)件(Jian)、(?)跳(Tiao)线(Xian)、(?)设(She)备(Bei)和(He)工(Gong)作(Zuo)区(Qu)连(Lian)接(Jie)电(Dian)缆(Lan)在(Zai)内(Nei)((?)但(Dan)不(Bu)包(Bao)括(Kuo)设(She)备(Bei)连(Lian)接(Jie)器(Qi))(?) ,(?)应(Ying)符(Fu)合(He)表(Biao) 4.0.2 的(De)规(Gui)定(Ding)。(?)
表(Biao) 4.0.2 线(Xian)对(Dui)间(Jian)最(Zui)小(Xiao)近(Jin)端(Duan)串(Chuan)音(Yin)衷(Zhong)减(Jian)限(Xian)值(Zhi)
注(Zhu):(?) 1 所(Suo)有(You)其(Qi)他(Ta)音(Yin)源(Yuan)的(De)噪(Zao)声(Sheng)应(Ying)比(Bi)全(Quan)部(Bu)应(Ying)用(Yong)频(Pin)率(Lu)的(De)串(Chuan)音(Yin)噪(Zao)声(Sheng)低(Di) 10dB。(?)
2 在(Zai)主(Zhu)干(Gan)电(Dian)缆(Lan)中(Zhong),(?)最(Zui)坏(Huai)线(Xian)对(Dui)的(De)近(Jin)端(Duan)串(Chuan)音(Yin)衰(Shuai)减(Jian)值(Zhi),(?)应(Ying)以(Yi)功(Gong)率(Lu)和(He)来(Lai)衡(Heng)量(Liang)。(?)
3 桥(Qiao)接(Jie)分(Fen)岔(Cha)或(Huo)多(Duo)组(Zu)合(He)电(Dian)缆(Lan),(?)以(Yi)及(Ji)连(Lian)接(Jie)到(Dao)多(Duo)重(Zhong)信(Xin)息(Xi)插(Cha)座(Zuo)的(De)电(Dian)缆(Lan),(?)任(Ren)一(Yi)对(Dui)称(Cheng)电(Dian)缆(Lan)单(Dan)元(Yuan)之(Zhi)间(Jian)的(De)近(Jin)端(Duan)串(Chuan)音(Yin)
衰(Shuai)减(Jian)至(Zhi)少(Shao)要(Yao)比(Bi)单(Dan)一(Yi)组(Zu)合(He)的(De) 4 对(Dui)电(Dian)缆(Lan)的(De)近(Jin)端(Duan)串(Chuan)音(Yin)衰(Shuai)减(Jian)提(Ti)高(Gao)一(Yi)个(Ge)数(Shu)值(Zhi) x。(?) x=6dB+10lg( n+1)dB式(Shi)中(Zhong) n--电(Dian)缆(Lan)中(Zhong)相(Xiang)邻(Lin)的(De)对(Dui)称(Cheng)电(Dian)缆(Lan)单(Dan)元(Yuan)数(Shu)。(?)
4.(?)0.(?)3 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)中(Zhong)任(Ren)一(Yi)电(Dian)缆(Lan)接(Jie)口(Kou)处(Chu)的(De)回(Hui)波(Bo)损(Sun)耗(Hao)限(Xian)值(Zhi),(?)应(Ying)符(Fu)合(He)表(Biao) 4.0.3 的(De)规(Gui)定(Ding)。(?)
表(Biao) 4.0.3 电(Dian)缆(Lan)接(Jie)口(Kou)处(Chu)最(Zui)小(Xiao)回(Hui)波(Bo)损(Sun)耗(Hao)限(Xian)值(Zhi)
4.(?)0.(?)4 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)链(Lian)路(Lu)衰(Shuai)减(Jian)与(Yu)近(Jin)端(Duan)串(Chuan)音(Yin)衰(Shuai)减(Jian)的(De)比(Bi)率(Lu)((?) ACR)(?)应(Ying)符(Fu)合(He)表(Biao) 4.0.4 的(De)规(Gui)定(Ding)((?)对(Dui)于(Yu) A、(?)B、(?)C 级(Ji)链(Lian)路(Lu),(?)其(Qi)中(Zhong) ACR 值(Zhi)可(Ke)由(You)本(Ben)规(Gui)范(Fan)表(Biao) 4.0.2 和(He)表(Biao) 4.0.1 给(Gei)出(Chu)的(De)值(Zhi)相(Xiang)减(Jian)得(De)出(Chu))(?) 。(?)
表(Biao) 4.0.4 最(Zui)小(Xiao) ACR 限(Xian)值(Zhi)
注(Zhu):(?) ACR(dB)=a1(dB)-a(dB)
式(Shi)中(Zhong) a1-任(Ren)意(Yi)两(Liang)线(Xian)对(Dui)间(Jian)的(De)近(Jin)端(Duan)串(Chuan)音(Yin)衰(Shuai)减(Jian)值(Zhi);(?)
a- 链(Lian)路(Lu)传(Chuan)输(Shu)的(De)衰(Shuai)减(Jian)值(Zhi)。(?)
4.(?)0.(?)5 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)线(Xian)对(Dui)的(De)直(Zhi)流(Liu)环(Huan)路(Lu)电(Dian)阻(Zu)限(Xian)值(Zhi),(?) 当(Dang)系(Xi)统(Tong)分(Fen)级(Ji)和(He)传(Chuan)输(Shu)距(Ju)离(Li)在(Zai)本(Ben)规(Gui)范(Fan) 3.0.5条(Tiao)规(Gui)定(Ding)的(De)情(Qing)况(Kuang)下(Xia),(?)应(Ying)符(Fu)合(He)表(Biao) 4.0.5 的(De)规(Gui)定(Ding)。(?)
表(Biao) 4.0.5 直(Zhi)流(Liu)环(Huan)路(Lu)电(Dian)阻(Zu)限(Xian)值(Zhi)
4.(?)0.(?)6 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)线(Xian)对(Dui)的(De)传(Chuan)播(Bo)时(Shi)延(Yan)值(Zhi),(?)应(Ying)符(Fu)合(He)表(Biao) 4.(?)0.(?)6 的(De)规(Gui)定(Ding)。(?)
表(Biao)4.(?)0.(?)6 传(Chuan)播(Bo)时(Shi)延(Yan)值(Zhi)
4.0.7 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)光(Guang)缆(Lan)波(Bo)长(Chang)窗(Chuang)口(Kou)的(De)各(Ge)项(Xiang)参(Can)数(Shu),(?)应(Ying)符(Fu)合(He)表(Biao) 4.0.7 的(De)规(Gui)定(Ding)。(?)
表(Biao) 4.0.7 光(Guang)缆(Lan)波(Bo)长(Chang)窗(Chuang)口(Kou)参(Can)数(Shu)
注(Zhu):(?)1多(Duo)模(Mo)光(Guang)纤(Xian):(?)芯(Xin)线(Xian)标(Biao)称(Cheng)直(Zhi)径(Jing)为(Wei) 62.5/125um 或(Huo) 50/125um;(?)并(Bing)应(Ying)符(Fu)合(He)《(?)通(Tong)信(Xin)用(Yong)多(Duo)模(Mo)光(Guang)纤(Xian)系(Xi)列(Lie)》(?) GB/T 12357规(Gui)定(Ding)的(De) A1b 或(Huo) A1a 光(Guang)纤(Xian);(?) 850nm 波(Bo)长(Chang)时(Shi)最(Zui)大(Da)衰(Shuai)减(Jian)为(Wei) 3.5dB/km((?)20°(?)C)(?);(?)最(Zui)小(Xiao)模(Mo)式(Shi)宽(Kuan)带(Dai)为(Wei) 200MHzkm((?)20°(?)C)(?);(?)1300nm 波(Bo)长(Chang)时(Shi)最(Zui)大(Da)衰(Shuai)减(Jian)为(Wei) 1dB/km((?)20°(?)C)(?);(?)最(Zui)小(Xiao)模(Mo)式(Shi)带(Dai)宽(Kuan)为(Wei) 500MHzkm((?)20°(?)C)(?);(?)
2、(?)单(Dan)模(Mo)光(Guang)纤(Xian):(?)芯(Xin)线(Xian)应(Ying)符(Fu)合(He) 《(?)通(Tong)信(Xin)用(Yong)单(Dan)模(Mo)光(Guang)纤(Xian)系(Xi)统(Tong)》(?) GB/T 9771 标(Biao)准(Zhun)的(De) B1.1 类(Lei)光(Guang)纤(Xian);(?) 1310nm 和(He) 1550nm波(Bo)长(Chang)时(Shi)最(Zui)大(Da)衰(Shuai)减(Jian)为(Wei) 1dB/km;(?)截(Jie)止(Zhi)波(Bo)长(Chang)应(Ying)小(Xiao) 1280nm。(?) 1310nm 时(Shi)色(Se)散(San)应(Ying) ≤(?)6PS/km.nm;(?)1550nm 时(Shi)色(Se)散(San)应(Ying) ≤(?)20PS/km.nm。(?)
3、(?)光(Guang)纤(Xian)连(Lian)接(Jie)硬(Ying)件(Jian):(?)最(Zui)大(Da)衰(Shuai)减(Jian) 0.5dB;(?)最(Zui)小(Xiao)回(Hui)波(Bo)损(Sun)耗(Hao):(?)多(Duo)模(Mo) 20dB,(?)单(Dan)模(Mo) 26dB。(?)
4.(?)0.(?)8 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)的(De)光(Guang)缆(Lan)布(Bu)线(Xian)链(Lian)路(Lu),(?)在(Zai)本(Ben)规(Gui)范(Fan) 4.0.7 条(Tiao)规(Gui)定(Ding)各(Ge)项(Xiang)参(Can)数(Shu)的(De)条(Tiao)件(Jian)下(Xia)的(De)衰(Shuai)减(Jian)限(Xian)值(Zhi),(?)应(Ying)符(Fu)合(He)表(Biao) 4.0.8的(De)规(Gui)定(Ding)。(?)
表(Biao) 4.0.8 光(Guang)缆(Lan)布(Bu)线(Xian)链(Lian)路(Lu)的(De)最(Zui)大(Da)衷(Zhong)减(Jian)限(Xian)值(Zhi)
注(Zhu):(?)表(Biao)中(Zhong)规(Gui)定(Ding)的(De)链(Lian)路(Lu)长(Chang)度(Du),(?)是(Shi)在(Zai)采(Cai)用(Yong)符(Fu)合(He)本(Ben)规(Gui)范(Fan) 4.0.7 条(Tiao)规(Gui)定(Ding)的(De)光(Guang)缆(Lan)和(He)光(Guang)纤(Xian)连(Lian)接(Jie)硬(Ying)件(Jian)的(De)条(Tiao)件(Jian)下(Xia),(?)允(Yun)许(Xu)的(De)最(Zui)大(Da)衰(Shuai)减(Jian)。(?)
4.(?)0.(?)9 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)多(Duo)模(Mo)块(Kuai)光(Guang)纤(Xian)链(Lian)路(Lu)的(De)最(Zui)小(Xiao)光(Guang)学(Xue)模(Mo)式(Shi)带(Dai)宽(Kuan),(?)应(Ying)符(Fu)合(He)表(Biao) 4.0.9 的(De)规(Gui)定(Ding)
表(Biao) 4.0.9 多(Duo)模(Mo)块(Kuai)光(Guang)缆(Lan)布(Bu)线(Xian)链(Lian)路(Lu)的(De)最(Zui)小(Xiao)模(Mo)式(Shi)带(Dai)宽(Kuan)
4.(?)0.(?)10 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)光(Guang)缆(Lan)布(Bu)线(Xian)链(Lian)路(Lu)任(Ren)一(Yi)接(Jie)口(Kou)的(De)光(Guang)回(Hui)波(Bo)损(Sun)耗(Hao)限(Xian)值(Zhi),(?)应(Ying)符(Fu)合(He)表(Biao) 4.0.10 的(De)规(Gui)定(Ding)。(?)
表(Biao) 4.0.10 最(Zui)小(Xiao)的(De)光(Guang)回(Hui)波(Bo)损(Sun)耗(Hao)限(Xian)值(Zhi)
4.0.11 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)的(De)缆(Lan)线(Xian)与(Yu)设(She)备(Bei)之(Zhi)间(Jian)的(De)相(Xiang)互(Hu)连(Lian)接(Jie)应(Ying)注(Zhu)意(Yi)阻(Zu)抗(Kang)匹(Pi)配(Pei)和(He)平(Ping)衡(Heng)与(Yu)不(Bu)平(Ping)衡(Heng)的(De)转(Zhuan)换(Huan)适(Shi)配(Pei)。(?)特(Te)性(Xing)阻(Zu)抗(Kang)应(Ying)符(Fu)合(He) 100欧(Ou)标(Biao)准(Zhun),(?)在(Zai)频(Pin)率(Lu)大(Da)于(Yu) 1MHz 时(Shi)偏(Pian)差(Cha)值(Zhi)应(Ying)为(Wei)正(Zheng)负(Fu) 15欧(Ou)。(?)
工(Gong)作(Zuo)区(Qu)
5.(?)0.(?)1 一(Yi)个(Ge)独(Du)立(Li)的(De)需(Xu)要(Yao)设(She)置(Zhi)终(Zhong)端(Duan)设(She)备(Bei)的(De)区(Qu)域(Yu)宜(Yi)划(Hua)分(Fen)为(Wei)一(Yi)个(Ge)工(Gong)作(Zuo)区(Qu)。(?) 工(Gong)作(Zuo)区(Qu)应(Ying)由(You)配(Pei)线(Xian) ((?)水(Shui)平(Ping))(?)布(Bu)线(Xian)系(Xi)统(Tong)的(De)信(Xin)息(Xi)插(Cha)座(Zuo)延(Yan)伸(Shen)到(Dao)工(Gong)作(Zuo)站(Zhan)终(Zhong)端(Duan)设(She)备(Bei)处(Chu)的(De)连(Lian)接(Jie)电(Dian)缆(Lan)及(Ji)适(Shi)配(Pei)器(Qi)组(Zu)成(Cheng)。(?) 一(Yi)个(Ge)工(Gong)作(Zuo)区(Qu)的(De)服(Fu)务(Wu)面(Mian)积(Ji)可(Ke)按(An) 5-10 平(Ping)方(Fang)米(Mi)估(Gu)算(Suan),(?) 或(Huo)按(An)不(Bu)同(Tong)的(De)应(Ying)用(Yong)场(Chang)合(He)调(Diao)整(Zheng)面(Mian)积(Ji)的(De)大(Da)小(Xiao)。(?) 每(Mei)个(Ge)工(Gong)作(Zuo)区(Qu)信(Xin)息(Xi)插(Cha)座(Zuo)的(De)数(Shu)量(Liang)应(Ying)按(An)本(Ben)规(Gui)范(Fan) 3.0.3 条(Tiao)规(Gui)定(Ding)配(Pei)置(Zhi)。(?)
5.(?)0.(?)2 工(Gong)作(Zuo)区(Qu)适(Shi)配(Pei)器(Qi)的(De)选(Xuan)用(Yong)宜(Yi)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding):(?)
1 设(She)备(Bei)的(De)连(Lian)接(Jie)插(Cha)座(Zuo)应(Ying)与(Yu)连(Lian)接(Jie)电(Dian)缆(Lan)的(De)插(Cha)头(Tou)匹(Pi)配(Pei),(?)不(Bu)同(Tong)的(De)插(Cha)座(Zuo)与(Yu)插(Cha)头(Tou)应(Ying)加(Jia)装(Zhuang)适(Shi)配(Pei)器(Qi);(?)
2 当(Dang)开(Kai)通(Tong) ISDN 业(Ye)务(Wu)时(Shi),(?)应(Ying)采(Cai)用(Yong)网(Wang)络(Luo)终(Zhong)端(Duan)或(Huo)终(Zhong)端(Duan)适(Shi)配(Pei)器(Qi);(?)
3 在(Zai)连(Lian)接(Jie)使(Shi)用(Yong)不(Bu)同(Tong)信(Xin)号(Hao)的(De)数(Shu)模(Mo)转(Zhuan)换(Huan)或(Huo)数(Shu)据(Ju)速(Su)率(Lu)转(Zhuan)换(Huan)等(Deng)相(Xiang)应(Ying)的(De)装(Zhuang)置(Zhi)时(Shi),(?)宜(Yi)采(Cai)用(Yong)适(Shi)配(Pei)器(Qi);(?)
4 对(Dui)于(Yu)不(Bu)同(Tong)网(Wang)络(Luo)规(Gui)程(Cheng)的(De)兼(Jian)容(Rong)性(Xing),(?)可(Ke)采(Cai)用(Yong)协(Xie)议(Yi)转(Zhuan)换(Huan)适(Shi)配(Pei)器(Qi);(?)
5 各(Ge)种(Zhong)不(Bu)同(Tong)的(De)终(Zhong)端(Duan)设(She)备(Bei)或(Huo)适(Shi)配(Pei)器(Qi)均(Jun)安(An)装(Zhuang)在(Zai)信(Xin)息(Xi)插(Cha)座(Zuo)之(Zhi)外(Wai),(?)工(Gong)作(Zuo)区(Qu)的(De)适(Shi)当(Dang)位(Wei)置(Zhi)。(?)
配(Pei)线(Xian)子(Zi)系(Xi)统(Tong)
6.(?)0.(?)1 配(Pei)线(Xian)子(Zi)系(Xi)统(Tong)应(Ying)由(You)工(Gong)作(Zuo)区(Qu)的(De)信(Xin)息(Xi)插(Cha)座(Zuo)、(?)信(Xin)息(Xi)插(Cha)座(Zuo)至(Zhi)楼(Lou)层(Ceng)配(Pei)线(Xian)设(She)备(Bei)((?) FD)(?)的(De)配(Pei)线(Xian)电(Dian)缆(Lan)或(Huo)光(Guang)缆(Lan)、(?)楼(Lou)层(Ceng)配(Pei)线(Xian)设(She)备(Bei)和(He)跳(Tiao)线(Xian)等(Deng)组(Zu)成(Cheng)。(?)
6.(?)0.(?)2 配(Pei)线(Xian)子(Zi)系(Xi)统(Tong)设(She)计(Ji)应(Ying)符(Fu)合(He)下(Xia)列(Lie)要(Yao)求(Qiu):(?)
1根(Gen)据(Ju)工(Gong)程(Cheng)提(Ti)出(Chu)的(De)近(Jin)期(Qi)和(He)远(Yuan)期(Qi)的(De)终(Zhong)端(Duan)设(She)备(Bei)要(Yao)求(Qiu);(?)
2每(Mei)层(Ceng)需(Xu)要(Yao)安(An)装(Zhuang)的(De)信(Xin)息(Xi)插(Cha)座(Zuo)的(De)数(Shu)量(Liang)及(Ji)其(Qi)位(Wei)置(Zhi);(?)
3终(Zhong)端(Duan)将(Jiang)来(Lai)可(Ke)能(Neng)产(Chan)生(Sheng)移(Yi)动(Dong)、(?)修(Xiu)改(Gai)和(He)重(Zhong)新(Xin)安(An)排(Pai)的(De)预(Yu)测(Ce)情(Qing)况(Kuang);(?)
4一(Yi)次(Ci)性(Xing)建(Jian)设(She)或(Huo)分(Fen)期(Qi)建(Jian)设(She)的(De)方(Fang)案(An)。(?)
6.(?)0.(?)3 配(Pei)线(Xian)子(Zi)系(Xi)统(Tong)应(Ying)采(Cai)用(Yong) 4 对(Dui)对(Dui)绞(Jiao)电(Dian)缆(Lan),(?)在(Zai)需(Xu)要(Yao)时(Shi)也(Ye)可(Ke)采(Cai)用(Yong)光(Guang)缆(Lan)。(?)配(Pei)线(Xian)子(Zi)系(Xi)统(Tong)根(Gen)据(Ju)整(Zheng)个(Ge)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)的(De)要(Yao)求(Qiu),(?) 应(Ying)在(Zai)交(Jiao)换(Huan)间(Jian)或(Huo)设(She)备(Bei)间(Jian)的(De)配(Pei)线(Xian)设(She)备(Bei)上(Shang)进(Jin)行(Xing)连(Lian)接(Jie)。(?) 配(Pei)线(Xian)子(Zi)系(Xi)统(Tong)的(De)配(Pei)线(Xian)电(Dian)缆(Lan)或(Huo)光(Guang)缆(Lan)长(Chang)度(Du)不(Bu)应(Ying)超(Chao)过(Guo) 90m。(?)在(Zai)能(Neng)保(Bao)证(Zheng)链(Lian)路(Lu)性(Xing)能(Neng)时(Shi),(?)水(Shui)平(Ping)光(Guang)缆(Lan)距(Ju)离(Li)可(Ke)适(Shi)当(Dang)加(Jia)长(Chang)。(?)
6.(?)0.(?)4 配(Pei)线(Xian)电(Dian)缆(Lan)可(Ke)选(Xuan)用(Yong)普(Pu)通(Tong)的(De)综(Zong)合(He)布(Bu)线(Xian)铜(Tong)芯(Xin)对(Dui)绞(Jiao)电(Dian)缆(Lan),(?)在(Zai)必(Bi)要(Yao)时(Shi)应(Ying)选(Xuan)用(Yong)阻(Zu)燃(Ran)、(?)低(Di)烟(Yan)、(?)低(Di)毒(Du)等(Deng)电(Dian)缆(Lan)。(?)
6.(?)0.(?)5 信(Xin)息(Xi)插(Cha)应(Ying)采(Cai)用(Yong) 8位(Wei)模(Mo)块(Kuai)式(Shi)通(Tong)用(Yong)插(Cha)座(Zuo)或(Huo)光(Guang)缆(Lan)插(Cha)座(Zuo)。(?)6.(?)0.(?)6 配(Pei)线(Xian)设(She)备(Bei)交(Jiao)叉(Cha)连(Lian)接(Jie)的(De)跳(Tiao)线(Xian)应(Ying)选(Xuan)用(Yong)综(Zong)合(He)布(Bu)线(Xian)专(Zhuan)用(Yong)的(De)插(Cha)按(An)软(Ruan)跳(Tiao)线(Xian),(?)在(Zai)电(Dian)话(Hua)应(Ying)用(Yong)时(Shi)也(Ye)可(Ke)选(Xuan)用(Yong)双(Shuang)芯(Xin)跳(Tiao)线(Xian)。(?)
6.(?)0.(?)7 1 条(Tiao) 4对(Dui)对(Dui)绞(Jiao)电(Dian)缆(Lan)应(Ying)全(Quan)部(Bu)固(Gu)定(Ding)终(Zhong)接(Jie)在(Zai) 1 个(Ge)信(Xin)息(Xi)插(Cha)座(Zuo)上(Shang)。(?)
干(Gan)线(Xian)子(Zi)系(Xi)统(Tong)
7.(?)0.(?)1 干(Gan)线(Xian)子(Zi)系(Xi)统(Tong)应(Ying)由(You)设(She)备(Bei)间(Jian)的(De)建(Jian)筑(Zhu)物(Wu)配(Pei)线(Xian)设(She)备(Bei)((?) BD)(?)和(He)跳(Tiao)线(Xian)以(Yi)及(Ji)设(She)备(Bei)间(Jian)至(Zhi)各(Ge)楼(Lou)层(Ceng)交(Jiao)接(Jie)间(Jian)的(De)干(Gan)线(Xian)电(Dian)缆(Lan)组(Zu)成(Cheng)。(?)
7.(?)0.(?)2 干(Gan)线(Xian)子(Zi)系(Xi)统(Tong)所(Suo)需(Xu)要(Yao)的(De)电(Dian)缆(Lan)总(Zong)对(Dui)数(Shu)和(He)光(Guang)纤(Xian)芯(Xin)数(Shu),(?)其(Qi)容(Rong)量(Liang)可(Ke)按(An)本(Ben)规(Gui)范(Fan) 3.0.3 条(Tiao)的(De)要(Yao)求(Qiu)确(Que)定(Ding)。(?) 对(Dui)数(Shu)据(Ju)应(Ying)用(Yong)采(Cai)用(Yong)光(Guang)缆(Lan)或(Huo) 5 类(Lei)对(Dui)绞(Jiao)电(Dian)缆(Lan),(?) 对(Dui)绞(Jiao)电(Dian)缆(Lan)的(De)长(Chang)度(Du)不(Bu)应(Ying)超(Chao)过(Guo) 90m,(?)对(Dui)电(Dian)话(Hua)应(Ying)用(Yong)可(Ke)采(Cai)用(Yong) 3 类(Lei)对(Dui)绞(Jiao)电(Dian)缆(Lan)。(?)
7.(?)0.(?)3 干(Gan)线(Xian)子(Zi)系(Xi)统(Tong)应(Ying)选(Xuan)择(Ze)干(Gan)线(Xian)电(Dian)缆(Lan)较(Jiao)短(Duan),(?)安(An)全(Quan)和(He)经(Jing)济(Ji)的(De)路(Lu)由(You),(?)且(Qie)宜(Yi)选(Xuan)择(Ze)带(Dai)门(Men)的(De)封(Feng)闭(Bi)型(Xing)综(Zong)合(He)布(Bu)线(Xian)专(Zhuan)用(Yong)的(De)通(Tong)道(Dao)敷(Fu)设(She)干(Gan)线(Xian)电(Dian)缆(Lan),(?)也(Ye)可(Ke)与(Yu)弱(Ruo)电(Dian)竖(Shu)井(Jing)合(He)用(Yong)。(?)
7.(?)0.(?)4 干(Gan)线(Xian)电(Dian)缆(Lan)宜(Yi)采(Cai)用(Yong)点(Dian)对(Dui)点(Dian)端(Duan)接(Jie),(?)也(Ye)可(Ke)采(Cai)用(Yong)分(Fen)支(Zhi)递(Di)减(Jian)端(Duan)接(Jie)。(?)
7.(?)0.(?)5 如(Ru)果(Guo)设(She)备(Bei)间(Jian)与(Yu)计(Ji)算(Suan)机(Ji)机(Ji)房(Fang)和(He)交(Jiao)换(Huan)机(Ji)房(Fang)处(Chu)于(Yu)不(Bu)同(Tong)的(De)地(Di)点(Dian),(?)而(?)且(Qie)需(Xu)要(Yao)将(Jiang)话(Hua)音(Yin)电(Dian)缆(Lan)连(Lian)至(Zhi)交(Jiao)换(Huan)机(Ji)房(Fang),(?) 数(Shu)据(Ju)电(Dian)缆(Lan)连(Lian)至(Zhi)计(Ji)算(Suan)机(Ji)房(Fang),(?) 则(Ze)宜(Yi)在(Zai)设(She)计(Ji)中(Zhong)选(Xuan)取(Qu)不(Bu)同(Tong)的(De)干(Gan)线(Xian)电(Dian)缆(Lan)或(Huo)干(Gan)线(Xian)电(Dian)缆(Lan)的(De)不(Bu)同(Tong)部(Bu)分(Fen)来(Lai)分(Fen)别(Bie)满(Man)足(Zu)话(Hua)音(Yin)和(He)数(Shu)据(Ju)的(De)需(Xu)要(Yao)。(?)当(Dang)需(Xu)要(Yao)时(Shi),(?)也(Ye)可(Ke)采(Cai)用(Yong)光(Guang)缆(Lan)系(Xi)统(Tong)予(Yu)以(Yi)满(Man)足(Zu)。(?)
7.(?)0.(?)6 缆(Lan)线(Xian)不(Bu)应(Ying)布(Bu)放(Fang)在(Zai)电(Dian)梯(Ti)、(?)供(Gong)水(Shui)、(?)供(Gong)气(Qi)、(?)供(Gong)暖(Nuan)、(?)强(Qiang)电(Dian)等(Deng)竖(Shu)井(Jing)中(Zhong)。(?)
7.(?)0.(?)7 设(She)备(Bei)间(Jian)配(Pei)线(Xian)设(She)备(Bei)的(De)跳(Tiao)线(Xian)应(Ying)符(Fu)合(He)本(Ben)规(Gui)范(Fan) 6.0.6 条(Tiao)的(De)规(Gui)定(Ding)。(?)
设(She)备(Bei)间(Jian)
8.(?)0.(?)1 设(She)备(Bei)间(Jian)是(Shi)在(Zai)每(Mei)一(Yi)幢(Chuang)大(Da)楼(Lou)的(De)适(Shi)当(Dang)地(Di)点(Dian)设(She)置(Zhi)电(Dian)信(Xin)设(She)备(Bei)和(He)计(Ji)算(Suan)机(Ji)网(Wang)络(Luo)设(She)备(Bei),(?)以(Yi)及(Ji)建(Jian)筑(Zhu)
物(Wu)配(Pei)线(Xian)设(She)备(Bei),(?) 进(Jin)行(Xing)网(Wang)络(Luo)管(Guan)理(Li)的(De)场(Chang)所(Suo)。(?) 对(Dui)于(Yu)综(Zong)合(He)布(Bu)线(Xian)工(Gong)程(Cheng)设(She)计(Ji),(?) 设(She)备(Bei)间(Jian)主(Zhu)要(Yao)安(An)装(Zhuang)建(Jian)筑(Zhu)配(Pei)线(Xian)设(She)备(Bei)
((?)BD)(?)。(?)电(Dian)话(Hua)、(?)计(Ji)算(Suan)机(Ji)等(Deng)各(Ge)种(Zhong)主(Zhu)机(Ji)设(She)备(Bei)及(Ji)引(Yin)入(Ru)设(She)备(Bei)可(Ke)合(He)装(Zhuang)在(Zai)一(Yi)起(Qi)。(?)
8.(?)0.(?)2 设(She)备(Bei)间(Jian)内(Nei)的(De)所(Suo)有(You)总(Zong)配(Pei)线(Xian)设(She)备(Bei)应(Ying)用(Yong)色(Se)标(Biao)区(Qu)别(Bie)各(Ge)类(Lei)用(Yong)途(Tu)的(De)配(Pei)线(Xian)区(Qu)。(?)8.(?)0.(?)3 设(She)备(Bei)间(Jian)位(Wei)置(Zhi)及(Ji)大(Da)小(Xiao)应(Ying)根(Gen)据(Ju)设(She)备(Bei)数(Shu)量(Liang)、(?)规(Gui)模(Mo)、(?)最(Zui)佳(Jia)网(Wang)络(Luo)中(Zhong)心(Xin)等(Deng)因(Yin)素(Su),(?)综(Zong)合(He)考(Kao)虑(Lu)确(Que)定(Ding)。(?)
8.(?)0.(?)4 建(Jian)筑(Zhu)物(Wu)的(De)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)与(Yu)外(Wai)部(Bu)通(Tong)信(Xin)网(Wang)连(Lian)接(Jie)时(Shi),(?)应(Ying)遵(Zun)循(Xun)相(Xiang)应(Ying)的(De)接(Jie)口(Kou)标(Biao)准(Zhun),(?)交(Jiao)预(Yu)留(Liu)安(An)装(Zhuang)相(Xiang)应(Ying)接(Jie)入(Ru)设(She)备(Bei)的(De)位(Wei)置(Zhi)。(?)
管(Guan)理(Li)
9.(?)0.(?)1 管(Guan)理(Li)应(Ying)对(Dui)设(She)备(Bei)间(Jian)、(?)交(Jiao)接(Jie)间(Jian)和(He)工(Gong)作(Zuo)区(Qu)的(De)配(Pei)线(Xian)设(She)备(Bei)、(?)缆(Lan)线(Xian)、(?)信(Xin)息(Xi)插(Cha)座(Zuo)等(Deng)设(She)施(Shi),(?)按(An)一(Yi)定(Ding)的(De)模(Mo)式(Shi)进(Jin)行(Xing)标(Biao)识(Shi)和(He)记(Ji)录(Lu),(?)并(Bing)宜(Yi)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding):(?)
1规(Gui)模(Mo)较(Jiao)大(Da)的(De)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)宜(Yi)采(Cai)用(Yong)计(Ji)算(Suan)机(Ji)进(Jin)行(Xing)管(Guan)理(Li),(?) 简(Jian)单(Dan)的(De)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)宜(Yi)按(An)图(Tu)纸(Zhi)资(Zi)料(Liao)进(Jin)行(Xing)管(Guan)理(Li),(?)并(Bing)应(Ying)做(Zuo)到(Dao)记(Ji)录(Lu)准(Zhun)确(Que)、(?)及(Ji)时(Shi)更(Geng)新(Xin)、(?)便(Bian)于(Yu)查(Cha)阅(Yue);(?)
2综(Zong)合(He)布(Bu)线(Xian)的(De)每(Mei)条(Tiao)电(Dian)缆(Lan)、(?)光(Guang)缆(Lan)、(?)配(Pei)线(Xian)设(She)备(Bei)、(?)端(Duan)接(Jie)点(Dian)、(?)安(An)装(Zhuang)通(Tong)道(Dao)和(He)安(An)装(Zhuang)空(Kong)间(Jian)均(Jun)应(Ying)给(Gei)定(Ding)唯(Wei)一(Yi)的(De)标(Biao)志(Zhi)。(?)标(Biao)志(Zhi)中(Zhong)可(Ke)包(Bao)括(Kuo)名(Ming)称(Cheng)、(?)颜(Yan)色(Se)、(?)编(Bian)号(Hao)、(?)字(Zi)符(Fu)串(Chuan)或(Huo)其(Qi)他(Ta)组(Zu)合(He);(?)
3配(Pei)线(Xian)设(She)备(Bei)、(?)缆(Lan)线(Xian)、(?)信(Xin)息(Xi)插(Cha)座(Zuo)等(Deng)硬(Ying)件(Jian)均(Jun)应(Ying)设(She)置(Zhi)不(Bu)易(Yi)脱(Tuo)落(Luo)和(He)磨(Mo)损(Sun)的(De)标(Biao)识(Shi),(?)并(Bing)应(Ying)有(You)详(Xiang)细(Xi)的(De)书(Shu)面(Mian)记(Ji)录(Lu)和(He)图(Tu)纸(Zhi)资(Zi)料(Liao);(?)
4电(Dian)缆(Lan)和(He)光(Guang)缆(Lan)的(De)两(Liang)端(Duan)均(Jun)应(Ying)标(Biao)明(Ming)相(Xiang)同(Tong)的(De)编(Bian)号(Hao);(?)
5设(She)备(Bei)间(Jian)、(?)交(Jiao)换(Huan)间(Jian)的(De)配(Pei)线(Xian)设(She)备(Bei)宜(Yi)采(Cai)用(Yong)统(Tong)一(Yi)的(De)色(Se)标(Biao)区(Qu)别(Bie)各(Ge)类(Lei)用(Yong)途(Tu)的(De)配(Pei)线(Xian)区(Qu)。(?)
9.(?)0.(?)2 配(Pei)线(Xian)机(Ji)架(Jia)应(Ying)留(Liu)出(Chu)适(Shi)当(Dang)的(De)空(Kong)间(Jian),(?)供(Gong)未(Wei)来(Lai)扩(Kuo)充(Chong)之(Zhi)用(Yong)。(?)
建(Jian)筑(Zhu)群(Qun)子(Zi)系(Xi)统(Tong)
10.(?)0.(?)1建(Jian)筑(Zhu)群(Qun)子(Zi)系(Xi)统(Tong)应(Ying)由(You)连(Lian)接(Jie)各(Ge)建(Jian)筑(Zhu)物(Wu)之(Zhi)间(Jian)的(De)综(Zong)合(He)布(Bu)线(Xian)缆(Lan)线(Xian)、(?) 建(Jian)筑(Zhu)群(Qun)配(Pei)线(Xian)设(She)备(Bei) ((?)CD)(?)和(He)跳(Tiao)线(Xian)等(Deng)组(Zu)成(Cheng)。(?)
10.(?)0.(?)2 建(Jian)筑(Zhu)物(Wu)之(Zhi)间(Jian)的(De)缆(Lan)线(Xian)宜(Yi)采(Cai)用(Yong)地(Di)下(Xia)管(Guan)道(Dao)或(Huo)电(Dian)缆(Lan)沟(Gou)的(De)敷(Fu)设(She)方(Fang)式(Shi),(?)并(Bing)应(Ying)符(Fu)合(He)相(Xiang)关(Guan)规(Gui)范(Fan)的(De)规(Gui)定(Ding)。(?)
10.(?)0.(?)3 建(Jian)筑(Zhu)物(Wu)群(Qun)干(Gan)线(Xian)电(Dian)缆(Lan)、(?)光(Guang)缆(Lan)、(?)公(Gong)用(Yong)网(Wang)和(He)专(Zhuan)用(Yong)网(Wang)电(Dian)缆(Lan)、(?)光(Guang)缆(Lan)((?)包(Bao)括(Kuo)天(Tian)线(Xian)馈(Kui)线(Xian))(?)进(Jin)入(Ru)建(Jian)筑(Zhu)物(Wu)时(Shi),(?)都(Du)应(Ying)设(She)置(Zhi)引(Yin)入(Ru)设(She)备(Bei),(?)并(Bing)在(Zai)适(Shi)当(Dang)位(Wei)置(Zhi)终(Zhong)端(Duan)转(Zhuan)换(Huan)为(Wei)室(Shi)内(Nei)电(Dian)缆(Lan)、(?) 光(Guang)缆(Lan)。(?)引(Yin)入(Ru)设(She)备(Bei)还(Huan)包(Bao)括(Kuo)必(Bi)要(Yao)的(De)保(Bao)护(Hu)装(Zhuang)置(Zhi)。(?)引(Yin)入(Ru)设(She)备(Bei)宜(Yi)单(Dan)独(Du)设(She)置(Zhi)房(Fang)间(Jian),(?)如(Ru)条(Tiao)件(Jian)合(He)适(Shi)也(Ye)可(Ke)与(Yu) BD 或(Huo) CD 合(He)设(She)。(?)引(Yin)入(Ru)设(She)备(Bei)的(De)安(An)装(Zhuang)应(Ying)符(Fu)合(He)相(Xiang)关(Guan)规(Gui)定(Ding)。(?)
10.(?)0.(?)4 建(Jian)筑(Zhu)群(Qun)和(He)建(Jian)筑(Zhu)物(Wu)的(De)干(Gan)线(Xian)电(Dian)缆(Lan)、(?)主(Zhu)干(Gan)光(Guang)缆(Lan)布(Bu)线(Xian)的(De)交(Jiao)接(Jie)不(Bu)应(Ying)多(Duo)于(Yu)两(Liang)次(Ci)。(?)从(Cong)楼(Lou)层(Ceng)配(Pei)线(Xian)架(Jia)((?) FD)(?)到(Dao)建(Jian)筑(Zhu)群(Qun)配(Pei)线(Xian)架(Jia)((?) CD)(?)之(Zhi)间(Jian)只(Zhi)应(Ying)通(Tong)过(Guo)一(Yi)个(Ge)建(Jian)筑(Zhu)物(Wu)配(Pei)线(Xian)架(Jia)((?) BD)(?)。(?)
电(Dian)气(Qi)防(Fang)护(Hu)、(?)接(Jie)地(Di)及(Ji)防(Fang)火(Huo)
11.(?)0.(?) 1综(Zong)合(He)布(Bu)线(Xian)区(Qu)域(Yu)内(Nei)存(Cun)在(Zai)的(De)电(Dian)磁(Ci)干(Gan)扰(Rao)场(Chang)强(Qiang)大(Da)于(Yu) 3V/m 时(Shi),(?)应(Ying)采(Cai)取(Qu)防(Fang)护(Hu)措(Cuo)施(Shi)。(?)
11.(?)0.(?) 2 综(Zong)合(He)布(Bu)线(Xian)电(Dian)缆(Lan)与(Yu)附(Fu)近(Jin)可(Ke)能(Neng)产(Chan)生(Sheng)高(Gao)平(Ping)电(Dian)磁(Ci)干(Gan)扰(Rao)的(De)电(Dian)动(Dong)机(Ji)、(?)电(Dian)力(Li)变(Bian)压(Ya)器(Qi)等(Deng)电(Dian)气(Qi)设(She)备(Bei)之(Zhi)间(Jian)应(Ying)保(Bao)持(Chi)必(Bi)要(Yao)的(De)间(Jian)距(Ju)。(?) 综(Zong)合(He)布(Bu)线(Xian)电(Dian)缆(Lan)与(Yu)电(Dian)力(Li)电(Dian)缆(Lan)的(De)间(Jian)距(Ju)应(Ying)符(Fu)合(He)表(Biao) 11.0.2-1 的(De)规(Gui)定(Ding)。(?)
表(Biao) 11.0.2-1 综(Zong)合(He)布(Bu)线(Xian)电(Dian)缆(Lan)与(Yu)电(Dian)力(Li)电(Dian)缆(Lan)的(De)间(Jian)距(Ju)
注(Zhu):(?)1、(?)当(Dang) 380v 电(Dian)力(Li)电(Dian)缆(Lan) <2kV.A,(?)双(Shuang)方(Fang)都(Du)在(Zai)接(Jie)地(Di)的(De)线(Xian)槽(Cao)中(Zhong),(?) 且(Qie)平(Ping)行(Xing)长(Chang)度(Du) ≤(?)10m时(Shi),(?)最(Zui)小(Xiao)间(Jian)距(Ju)可(Ke)以(Yi)是(Shi) 10mm。(?)
2、(?)电(Dian)话(Hua)用(Yong)户(Hu)存(Cun)在(Zai)振(Zhen)铃(Ling)电(Dian)流(Liu)时(Shi),(?)不(Bu)能(Neng)与(Yu)计(Ji)算(Suan)机(Ji)网(Wang)络(Luo)在(Zai)一(Yi)根(Gen)对(Dui)绞(Jiao)电(Dian)缆(Lan)中(Zhong)一(Yi)起(Qi)运(Yun)用(Yong)。(?)
3、(?)双(Shuang)方(Fang)都(Du)在(Zai)接(Jie)地(Di)的(De)线(Xian)槽(Cao)中(Zhong),(?)系(Xi)统(Tong)着(Zhuo)两(Liang)个(Ge)不(Bu)同(Tong)的(De)线(Xian)槽(Cao),(?)也(Ye)可(Ke)在(Zai)同(Tong)一(Yi)线(Xian)槽(Cao)中(Zhong)用(Yong)金(Jin)属(Shu)板(Ban)隔(Ge)开(Kai)。(?)
墙(Qiang)上(Shang)敷(Fu)设(She)的(De)综(Zong)合(He)布(Bu)线(Xian)电(Dian)缆(Lan)、(?)光(Guang)缆(Lan)及(Ji)管(Guan)线(Xian)与(Yu)其(Qi)他(Ta)管(Guan)线(Xian)的(De)间(Jian)距(Ju)应(Ying)符(Fu)合(He)表(Biao) 11.0.2-2 的(De)规(Gui)定(Ding)。(?)
表(Biao) 11.0.2-2 墙(Qiang)上(Shang)敷(Fu)设(She)的(De)综(Zong)合(He)布(Bu)线(Xian)电(Dian)缆(Lan)、(?)光(Guang)缆(Lan)及(Ji)管(Guan)线(Xian)与(Yu)其(Qi)他(Ta)管(Guan)线(Xian)的(De)间(Jian)距(Ju)
注(Zhu):(?)如(Ru)墙(Qiang)壁(Bi)电(Dian)缆(Lan)敷(Fu)设(She)高(Gao)度(Du)超(Chao)过(Guo) 6000mm时(Shi),(?)与(Yu)避(Bi)雷(Lei)引(Yin)下(Xia)线(Xian)的(De)交(Jiao)叉(Cha)净(Jing)距(Ju)应(Ying)按(An)下(Xia)式(Shi)计(Ji)算(Suan):(?)
S≥(?)0.05L
式(Shi)中(Zhong) S-交(Jiao)叉(Cha)净(Jing)距(Ju)((?) mm)(?);(?)
L-交(Jiao)叉(Cha)处(Chu)避(Bi)雷(Lei)引(Yin)下(Xia)线(Xian)距(Ju)地(Di)面(Mian)的(De)高(Gao)度(Du)((?) mm)(?)。(?)
11.(?)0.(?)3 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)应(Ying)根(Gen)据(Ju)环(Huan)境(Jing)条(Tiao)件(Jian)选(Xuan)用(Yong)相(Xiang)应(Ying)的(De)缆(Lan)线(Xian)和(He)配(Pei)线(Xian)设(She)备(Bei),(?) 或(Huo)采(Cai)取(Qu)防(Fang)护(Hu)措(Cuo)施(Shi),(?)并(Bing)应(Ying)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding):(?)
1 当(Dang)综(Zong)合(He)布(Bu)线(Xian)区(Qu)域(Yu)内(Nei)存(Cun)在(Zai)的(De)干(Gan)扰(Rao)低(Di)于(Yu)上(Shang)述(Shu)规(Gui)定(Ding)时(Shi),(?) 宜(Yi)采(Cai)用(Yong)非(Fei)屏(Ping)蔽(Bi)缆(Lan)线(Xian)和(He)非(Fei)屏(Ping)蔽(Bi)配(Pei)线(Xian)设(She)备(Bei)进(Jin)行(Xing)布(Bu)线(Xian)。(?)
2 当(Dang)综(Zong)合(He)布(Bu)线(Xian)区(Qu)域(Yu)内(Nei)存(Cun)在(Zai)的(De)干(Gan)扰(Rao)高(Gao)于(Yu)上(Shang)述(Shu)规(Gui)定(Ding)时(Shi),(?)或(Huo)用(Yong)户(Hu)对(Dui)电(Dian)磁(Ci)兼(Jian)容(Rong)性(Xing)有(You)较(Jiao)高(Gao)要(Yao)求(Qiu)时(Shi),(?)宜(Yi)采(Cai)用(Yong)屏(Ping)蔽(Bi)缆(Lan)线(Xian)和(He)屏(Ping)蔽(Bi)配(Pei)线(Xian)设(She)备(Bei)进(Jin)行(Xing)布(Bu)线(Xian),(?)也(Ye)可(Ke)采(Cai)用(Yong)光(Guang)缆(Lan)系(Xi)统(Tong)。(?)
3 当(Dang)综(Zong)合(He)布(Bu)线(Xian)路(Lu)由(You)上(Shang)存(Cun)在(Zai)干(Gan)扰(Rao)源(Yuan),(?) 且(Qie)不(Bu)能(Neng)满(Man)足(Zu)最(Zui)小(Xiao)净(Jing)距(Ju)要(Yao)求(Qiu)时(Shi),(?) 宜(Yi)采(Cai)用(Yong)金(Jin)属(Shu)管(Guan)线(Xian)进(Jin)行(Xing)屏(Ping)蔽(Bi)。(?)
11.(?)0.(?)4 综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)采(Cai)用(Yong)屏(Ping)蔽(Bi)措(Cuo)施(Shi)时(Shi),(?)必(Bi)须(Xu)有(You)良(Liang)好(Hao)的(De)接(Jie)地(Di)系(Xi)统(Tong),(?)并(Bing)应(Ying)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding):(?)
1 保(Bao)护(Hu)地(Di)线(Xian)的(De)接(Jie)地(Di)电(Dian)阻(Zu)值(Zhi),(?)单(Dan)独(Du)设(She)置(Zhi)接(Jie)地(Di)体(Ti)时(Shi),(?)不(Bu)应(Ying)大(Da)于(Yu) 4 欧(Ou);(?)采(Cai)用(Yong)接(Jie)地(Di)体(Ti)时(Shi),(?)不(Bu)应(Ying)大(Da)于(Yu) 1 欧(Ou)。(?)
2 采(Cai)用(Yong)屏(Ping)蔽(Bi)布(Bu)线(Xian)系(Xi)统(Tong)时(Shi),(?)所(Suo)有(You)屏(Ping)蔽(Bi)层(Ceng)应(Ying)保(Bao)持(Chi)连(Lian)续(Xu)性(Xing)。(?)
3 采(Cai)用(Yong)屏(Ping)蔽(Bi)布(Bu)线(Xian)系(Xi)统(Tong)时(Shi),(?)屏(Ping)蔽(Bi)层(Ceng)的(De)配(Pei)线(Xian)设(She)备(Bei)((?) FD 或(Huo) BD)(?)端(Duan)必(Bi)须(Xu)良(Liang)好(Hao)接(Jie)地(Di),(?)用(Yong)户(Hu)((?)终(Zhong)端(Duan)设(She)备(Bei))(?) 端(Duan)视(Shi)具(Ju)体(Ti)情(Qing)况(Kuang)宜(Yi)接(Jie)地(Di),(?) 两(Liang)端(Duan)的(De)接(Jie)地(Di)应(Ying)连(Lian)接(Jie)至(Zhi)同(Tong)一(Yi)接(Jie)地(Di)体(Ti)。(?) 若(Ruo)接(Jie)地(Di)系(Xi)统(Tong)中(Zhong)存(Cun)在(Zai)两(Liang)个(Ge)不(Bu)同(Tong)的(De)接(Jie)地(Di)体(Ti)时(Shi),(?)其(Qi)接(Jie)地(Di)电(Dian)位(Wei)差(Cha)不(Bu)应(Ying)大(Da)于(Yu) 1Vr.m.s 。(?)
11.(?)0.(?) 5 采(Cai)用(Yong)屏(Ping)蔽(Bi)布(Bu)线(Xian)系(Xi)统(Tong)时(Shi),(?)每(Mei)一(Yi)楼(Lou)层(Ceng)的(De)配(Pei)线(Xian)柜(Gui)都(Du)应(Ying)采(Cai)用(Yong)适(Shi)当(Dang)截(Jie)面(Mian)的(De)铜(Tong)导(Dao)线(Xian)单(Dan)独(Du)布(Bu)线(Xian)至(Zhi)接(Jie)地(Di)体(Ti),(?) 也(Ye)可(Ke)采(Cai)用(Yong)竖(Shu)井(Jing)内(Nei)集(Ji)中(Zhong)用(Yong)铜(Tong)排(Pai)或(Huo)粗(Cu)铜(Tong)线(Xian)引(Yin)到(Dao)接(Jie)地(Di)体(Ti),(?) 导(Dao)线(Xian)或(Huo)铜(Tong)导(Dao)体(Ti)的(De)截(Jie)面(Mian)应(Ying)符(Fu)合(He)标(Biao)准(Zhun)。(?)接(Jie)地(Di)导(Dao)线(Xian)应(Ying)接(Jie)成(Cheng)树(Shu)状(Zhuang)结(Jie)构(Gou)的(De)接(Jie)地(Di)网(Wang),(?)避(Bi)免(Mian)构(Gou)成(Cheng)直(Zhi)流(Liu)环(Huan)路(Lu)。(?)
11.(?)0.(?) 7干(Gan)线(Xian)电(Dian)缆(Lan)的(De)位(Wei)置(Zhi)应(Ying)尽(Jin)可(Ke)能(Neng)位(Wei)于(Yu)建(Jian)筑(Zhu)物(Wu)的(De)中(Zhong)心(Xin)位(Wei)置(Zhi)。(?)
11.(?)0.(?) 8 当(Dang)电(Dian)缆(Lan)从(Cong)建(Jian)筑(Zhu)物(Wu)外(Wai)面(Mian)进(Jin)入(Ru)建(Jian)筑(Zhu)物(Wu)时(Shi),(?)电(Dian)缆(Lan)的(De)金(Jin)属(Shu)护(Hu)套(Tao)或(Huo)光(Guang)缆(Lan)的(De)金(Jin)属(Shu)件(Jian)均(Jun)应(Ying)有(You)良(Liang)好(Hao)的(De)接(Jie)地(Di)。(?)
11.(?)0.(?) 9 当(Dang)电(Dian)缆(Lan)从(Cong)建(Jian)筑(Zhu)物(Wu)外(Wai)面(Mian)进(Jin)入(Ru)建(Jian)筑(Zhu)物(Wu)时(Shi),(?)应(Ying)采(Cai)用(Yong)过(Guo)压(Ya),(?)过(Guo)流(Liu)保(Bao)护(Hu)措(Cuo)施(Shi),(?)并(Bing)符(Fu)合(He)相(Xiang)关(Guan)规(Gui)定(Ding)。(?)
11.(?)0.(?) 11根(Gen)据(Ju)建(Jian)筑(Zhu)物(Wu)的(De)防(Fang)火(Huo)等(Deng)级(Ji)和(He)对(Dui)材(Cai)料(Liao)的(De)耐(Nai)火(Huo)要(Yao)求(Qiu),(?)综(Zong)合(He)布(Bu)线(Xian)应(Ying)采(Cai)取(Qu)相(Xiang)应(Ying)的(De)措(Cuo)施(Shi)。(?)在(Zai)易(Yi)燃(Ran)的(De)区(Qu)域(Yu)和(He)大(Da)楼(Lou)竖(Shu)井(Jing)内(Nei)布(Bu)放(Fang)电(Dian)缆(Lan)或(Huo)光(Guang)缆(Lan),(?) 应(Ying)采(Cai)用(Yong)阻(Zu)燃(Ran)的(De)电(Dian)缆(Lan)和(He)光(Guang)缆(Lan);(?) 在(Zai)大(Da)型(Xing)公(Gong)共(Gong)场(Chang)所(Suo)宜(Yi)采(Cai)用(Yong)阻(Zu)燃(Ran)、(?)低(Di)燃(Ran)、(?)低(Di)毒(Du)的(De)电(Dian)缆(Lan)或(Huo)光(Guang)缆(Lan);(?)相(Xiang)邻(Lin)的(De)设(She)备(Bei)间(Jian)或(Huo)交(Jiao)换(Huan)间(Jian)应(Ying)采(Cai)用(Yong)阻(Zu)燃(Ran)型(Xing)配(Pei)线(Xian)设(She)备(Bei)。(?)
安(An)装(Zhuang)工(Gong)艺(Yi)要(Yao)求(Qiu)
12.1 一(Yi)般(Ban)规(Gui)定(Ding)
12.(?)1.(?)1 本(Ben)章(Zhang)适(Shi)用(Yong)于(Yu)新(Xin)建(Jian)、(?)扩(Kuo)建(Jian)建(Jian)筑(Zhu)与(Yu)建(Jian)筑(Zhu)群(Qun)综(Zong)合(He)布(Bu)线(Xian)系(Xi)统(Tong)工(Gong)程(Cheng)的(De)安(An)装(Zhuang)工(Gong)艺(Yi)要(Yao)求(Qiu),(?)对(Dui)改(Gai)建(Jian)工(Gong)程(Cheng)可(Ke)按(An)本(Ben)章(Zhang)的(De)有(You)关(Guan)规(Gui)定(Ding)执(Zhi)行(Xing)。(?)
12.(?)2 设(She)备(Bei)间(Jian)
12.(?)2.(?) 1设(She)备(Bei)间(Jian)的(De)设(She)计(Ji)应(Ying)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding):(?)
1 设(She)备(Bei)间(Jian)宜(Yi)处(Chu)于(Yu)干(Gan)线(Xian)子(Zi)系(Xi)统(Tong)的(De)中(Zhong)间(Jian)位(Wei)置(Zhi);(?)
2 设(She)备(Bei)间(Jian)宜(Yi)尽(Jin)可(Ke)能(Neng)靠(Kao)近(Jin)建(Jian)筑(Zhu)物(Wu)电(Dian)缆(Lan)引(Yin)入(Ru)区(Qu)和(He)网(Wang)络(Luo)接(Jie)口(Kou);(?)
3 设(She)备(Bei)间(Jian)的(De)位(Wei)置(Zhi)宜(Yi)便(Bian)于(Yu)接(Jie)地(Di);(?)
4 设(She)备(Bei)间(Jian)室(Shi)温(Wen)应(Ying)保(Bao)持(Chi)在(Zai) 10-30 度(Du)之(Zhi)间(Jian),(?)相(Xiang)对(Dui)温(Wen)度(Du)应(Ying)保(Bao)持(Chi) 20%-80%,(?)并(Bing)应(Ying)有(You)良(Liang)好(Hao)的(De)通(Tong)风(Feng);(?)
5 设(She)备(Bei)间(Jian)内(Nei)应(Ying)有(You)足(Zu)够(Gou)的(De)设(She)备(Bei)安(An)装(Zhuang)空(Kong)间(Jian),(?)其(Qi)面(Mian)积(Ji)最(Zui)低(Di)不(Bu)应(Ying)小(Xiao)于(Yu) 10m。(?)
12.(?)2.(?)2设(She)备(Bei)间(Jian)应(Ying)防(Fang)止(Zhi)有(You)害(Hai)气(Qi)体(Ti) ((?)如(Ru) SO HS NH NO 等(Deng))(?)侵(Qin)入(Ru),(?)并(Bing)应(Ying)有(You)良(Liang)好(Hao)的(De)防(Fang)尘(Chen)措(Cuo)施(Shi),(?)尘(Chen)埃(Ai)含(Han)量(Liang)限(Xian)值(Zhi)宜(Yi)符(Fu)合(He)表(Biao) 12.2.2的(De)规(Gui)定(Ding)。(?)
表(Biao) 12.2.2 尘(Chen)埃(Ai)限(Xian)值(Zhi)
注(Zhu):(?)灰(Hui)尘(Chen)粒(Li)子(Zi)应(Ying)是(Shi)不(Bu)导(Dao)电(Dian)的(De),(?)非(Fei)铁(Tie)磁(Ci)性(Xing)和(He)非(Fei)腐(Fu)蚀(Shi)性(Xing)的(De)。(?)
12.(?)2.(?)3 在(Zai)地(Di)震(Zhen)区(Qu)的(De)区(Qu)域(Yu)内(Nei),(?)设(She)备(Bei)安(An)装(Zhuang)应(Ying)按(An)规(Gui)定(Ding)进(Jin)行(Xing)抗(Kang)震(Zhen)加(Jia)固(Gu),(?)并(Bing)符(Fu)合(He)《(?)通(Tong)信(Xin)设(She)备(Bei)安(An)装(Zhuang)抗(Kang)震(Zhen)设(She)计(Ji)规(Gui)范(Fan)》(?) YD5059-98 的(De)相(Xiang)应(Ying)规(Gui)定(Ding)。(?)
12.(?)2.(?) 4设(She)备(Bei)安(An)装(Zhuang)宜(Yi)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding):(?)1 机(Ji)架(Jia)或(Huo)机(Ji)柜(Gui)前(Qian)面(Mian)的(De)净(Jing)空(Kong)不(Bu)应(Ying)小(Xiao)于(Yu) 800mm,(?)后(Hou)面(Mian)的(De)净(Jing)空(Kong)不(Bu)应(Ying)小(Xiao)于(Yu) 600mm;(?)2 壁(Bi)挂(Gua)式(Shi)配(Pei)线(Xian)设(She)备(Bei)底(Di)部(Bu)离(Li)地(Di)面(Mian)的(De)高(Gao)度(Du)不(Bu)宜(Yi)小(Xiao)于(Yu) 300mm;(?)3 在(Zai)设(She)备(Bei)间(Jian)安(An)装(Zhuang)其(Qi)他(Ta)设(She)备(Bei)时(Shi),(?)设(She)备(Bei)周(Zhou)围(Wei)的(De)净(Jing)空(Kong)要(Yao)求(Qiu),(?)按(An)该(Gai)设(She)备(Bei)的(De)相(Xiang)关(Guan)规(Gui)范(Fan)执(Zhi)行(Xing)。(?)
12.(?)2.(?) 5设(She)备(Bei)间(Jian)应(Ying)提(Ti)供(Gong)不(Bu)少(Shao)于(Yu)两(Liang)个(Ge) 220V、(?)10A 带(Dai)保(Bao)护(Hu)接(Jie)地(Di)的(De)单(Dan)相(Xiang)电(Dian)源(Yuan)插(Cha)座(Zuo)。(?)12.(?)2.(?)6 设(She)备(Bei)间(Jian)的(De)安(An)装(Zhuang)工(Gong)艺(Yi)要(Yao)求(Qiu)除(Chu)上(Shang)述(Shu)规(Gui)定(Ding)外(Wai),(?)应(Ying)满(Man)足(Zu)《(?)电(Dian)信(Xin)专(Zhuan)用(Yong)房(Fang)屋(Wu)设(She)备(Bei)或(Huo)其(Qi)他(Ta)应(Ying)用(Yong)设(She)备(Bei)时(Shi),(?)应(Ying)符(Fu)合(He)相(Xiang)应(Ying)的(De)设(She)计(Ji)规(Gui)定(Ding)。(?)
12.(?)3 交(Jiao)接(Jie)间(Jian)
12.(?)3.(?) 1 交(Jiao)接(Jie)间(Jian)的(De)数(Shu)目(Mu),(?)应(Ying)从(Cong)所(Suo)服(Fu)务(Wu)的(De)楼(Lou)层(Ceng)范(Fan)围(Wei)来(Lai)考(Kao)虑(Lu)。(?)如(Ru)果(Guo)配(Pei)线(Xian)电(Dian)缆(Lan)长(Chang)度(Du)都(Du)在(Zai) 90m范(Fan)围(Wei)以(Yi)内(Nei),(?) 宜(Yi)设(She)置(Zhi)一(Yi)个(Ge)交(Jiao)接(Jie)间(Jian),(?) 当(Dang)超(Chao)出(Chu)这(Zhe)一(Yi)范(Fan)围(Wei)时(Shi),(?)可(Ke)设(She)两(Liang)个(Ge)或(Huo)多(Duo)个(Ge)交(Jiao)接(Jie)间(Jian),(?)并(Bing)相(Xiang)应(Ying)地(Di)在(Zai)交(Jiao)接(Jie)间(Jian)内(Nei)或(Huo)紧(Jin)邻(Lin)处(Chu)设(She)置(Zhi)干(Gan)线(Xian)通(Tong)道(Dao)。(?)
12.(?)3.(?)2 交(Jiao)接(Jie)间(Jian)的(De)面(Mian)积(Ji)不(Bu)应(Ying)小(Xiao)于(Yu) 5m,(?)如(Ru)覆(Fu)盖(Gai)的(De)信(Xin)息(Xi)插(Cha)座(Zuo)超(Chao)过(Guo) 200 个(Ge)时(Shi),(?)应(Ying)适(Shi)当(Dang)增(Zeng)加(Jia)面(Mian)积(Ji)。(?)
12.(?)3.(?) 3交(Jiao)接(Jie)间(Jian)的(De)设(She)备(Bei)安(An)装(Zhuang)和(He)电(Dian)源(Yuan)要(Yao)求(Qiu),(?)应(Ying)符(Fu)合(He)本(Ben)规(Gui)范(Fan) 12.2.4和(He) 12.2.5 的(De)相(Xiang)关(Guan)规(Gui)定(Ding)。(?)
12.(?)3.(?) 4 交(Jiao)接(Jie)间(Jian)应(Ying)有(You)良(Liang)好(Hao)的(De)通(Tong)风(Feng),(?)安(An)装(Zhuang)有(You)源(Yuan)设(She)备(Bei)时(Shi),(?)室(Shi)温(Wen)宜(Yi)保(Bao)持(Chi)在(Zai) 10-30 度(Du),(?)相(Xiang)对(Dui)湿(Shi)度(Du)宜(Yi)保(Bao)持(Chi)在(Zai) 20%-80%。(?)
12.(?)4 电(Dian)缆(Lan)
12.(?)4.(?)1 配(Pei)线(Xian)子(Zi)系(Xi)统(Tong)电(Dian)缆(Lan)宜(Yi)穿(Chuan)管(Guan)或(Huo)沿(Yan)金(Jin)属(Shu)电(Dian)缆(Lan)桥(Qiao)架(Jia)敷(Fu)设(She),(?)当(Dang)电(Dian)缆(Lan)在(Zai)地(Di)板(Ban)下(Xia)布(Bu)放(Fang)时(Shi),(?)应(Ying)根(Gen)据(Ju)环(Huan)境(Jing)条(Tiao)件(Jian)选(Xuan)用(Yong)地(Di)板(Ban)下(Xia)线(Xian)槽(Cao)布(Bu)线(Xian)、(?)网(Wang)络(Luo)地(Di)板(Ban)布(Bu)线(Xian)、(?)高(Gao)架(Jia)((?)活(Huo)动(Dong))(?)地(Di)板(Ban)布(Bu)线(Xian)、(?)地(Di)板(Ban)下(Xia)管(Guan)道(Dao)布(Bu)线(Xian)等(Deng)安(An)装(Zhuang)方(Fang)式(Shi)。(?)
12.(?)4.(?)2 干(Gan)线(Xian)子(Zi)系(Xi)统(Tong)垂(Chui)直(Zhi)通(Tong)道(Dao)有(You)电(Dian)缆(Lan)孔(Kong)、(?)管(Guan)道(Dao)、(?)电(Dian)缆(Lan)竖(Shu)井(Jing)等(Deng)三(San)种(Zhong)方(Fang)式(Shi)可(Ke)供(Gong)选(Xuan)择(Ze),(?)宜(Yi)采(Cai)用(Yong)电(Dian)缆(Lan)竖(Shu)井(Jing)方(Fang)式(Shi)。(?)水(Shui)平(Ping)通(Tong)道(Dao)可(Ke)选(Xuan)择(Ze)预(Yu)埋(Mai)暗(An)管(Guan)或(Huo)电(Dian)缆(Lan)桥(Qiao)架(Jia)方(Fang)式(Shi)。(?)
12.(?)4.(?) 3 管(Guan)内(Nei)穿(Chuan)放(Fang)大(Da)对(Dui)数(Shu)电(Dian)缆(Lan)时(Shi),(?)直(Zhi)线(Xian)管(Guan)路(Lu)的(De)管(Guan)径(Jing)利(Li)用(Yong)率(Lu)为(Wei) 50%-60%,(?)弯(Wan)管(Guan)路(Lu)的(De)管(Guan)径(Jing)利(Li)用(Yong)率(Lu)应(Ying)为(Wei) 40%~50%。(?)管(Guan)内(Nei)穿(Chuan)放(Fang) 4对(Dui)对(Dui)绞(Jiao)电(Dian)缆(Lan)时(Shi),(?)截(Jie)面(Mian)利(Li)用(Yong)率(Lu)应(Ying)为(Wei) 25%-30%。(?)线(Xian)槽(Cao)的(De)截(Jie)面(Mian)利(Li)用(Yong)率(Lu)不(Bu)应(Ying)超(Chao)过(Guo) 50%。(?)
12.(?)5 工(Gong)作(Zuo)区(Qu)
12.(?)5.(?) 1工(Gong)作(Zuo)区(Qu)信(Xin)息(Xi)插(Cha)座(Zuo)的(De)安(An)装(Zhuang)宜(Yi)符(Fu)合(He)下(Xia)列(Lie)规(Gui)定(Ding):(?)
1 安(An)装(Zhuang)在(Zai)地(Di)面(Mian)上(Shang)的(De)信(Xin)息(Xi)插(Cha)座(Zuo)应(Ying)采(Cai)用(Yong)防(Fang)水(Shui)和(He)抗(Kang)压(Ya)的(De)接(Jie)线(Xian)盒(He);(?)
2 安(An)装(Zhuang)在(Zai)墙(Qiang)面(Mian)或(Huo)柱(Zhu)子(Zi)上(Shang)的(De)信(Xin)息(Xi)插(Cha)座(Zuo)底(Di)部(Bu)离(Li)地(Di)面(Mian)的(De)高(Gao)度(Du)宜(Yi)为(Wei) 300mm;(?)
3 安(An)装(Zhuang)在(Zai)墙(Qiang)面(Mian)或(Huo)柱(Zhu)子(Zi)上(Shang)的(De)多(Duo)用(Yong)户(Hu)信(Xin)息(Xi)插(Cha)座(Zuo)底(Di)部(Bu)离(Li)地(Di)面(Mian)的(De)高(Gao)度(Du)宜(Yi)为(Wei) 300mm;(?)
12.(?)5.(?)2 工(Gong)作(Zuo)区(Qu)的(De)电(Dian)源(Yuan)插(Cha)座(Zuo)应(Ying)选(Xuan)用(Yong)带(Dai)保(Bao)护(Hu)接(Jie)地(Di)的(De)单(Dan)相(Xiang)电(Dian)源(Yuan)插(Cha)座(Zuo),(?)保(Bao)护(Hu)接(Jie)地(Di)与(Yu)零(Ling)线(Xian)应(Ying)严(Yan)格(Ge)分(Fen)开(Kai)。(?)
本(Ben)规(Gui)范(Fan)用(Yong)词(Ci)说(Shuo)明(Ming)
1 为(Wei)便(Bian)于(Yu)在(Zai)执(Zhi)行(Xing)本(Ben)规(Gui)范(Fan)条(Tiao)文(Wen)时(Shi)区(Qu)别(Bie)对(Dui)待(Dai),(?)对(Dui)要(Yao)求(Qiu)严(Yan)格(Ge)程(Cheng)度(Du)不(Bu)同(Tong)的(De)用(Yong)词(Ci)说(Shuo)明(Ming)如(Ru)下(Xia):(?)
((?)1)(?) 表(Biao)示(Shi)很(Hen)严(Yan)格(Ge),(?) 非(Fei)这(Zhe)样(Yang)做(Zuo)不(Bu)可(Ke)的(De)用(Yong)词(Ci):(?) 正(Zheng)面(Mian)词(Ci)采(Cai)用(Yong) "必(Bi)须(Xu) ";(?)反(Fan)面(Mian)词(Ci)采(Cai)用(Yong) "严(Yan)禁(Jin) "。(?)((?) 2)(?)表(Biao)示(Shi)严(Yan)格(Ge),(?) 在(Zai)正(Zheng)常(Chang)情(Qing)况(Kuang)下(Xia)均(Jun)应(Ying)这(Zhe)样(Yang)做(Zuo)的(De)用(Yong)词(Ci):(?) 正(Zheng)面(Mian)词(Ci)采(Cai)用(Yong) "应(Ying) ";(?)反(Fan)面(Mian)词(Ci)采(Cai)用(Yong) "不(Bu)应(Ying) "或(Huo)"不(Bu)得(De) "。(?)((?)3)(?) 表(Biao)示(Shi)允(Yun)许(Xu)销(Xiao)有(You)选(Xuan)择(Ze),(?)在(Zai)条(Tiao)件(Jian)许(Xu)可(Ke)时(Shi),(?)首(Shou)先(Xian)应(Ying)这(Zhe)样(Yang)做(Zuo)的(De)用(Yong)词(Ci):(?) 正(Zheng)面(Mian)词(Ci)采(Cai)用(Yong) "宜(Yi) ";(?)反(Fan)面(Mian)词(Ci)采(Cai)用(Yong) "不(Bu)宜(Yi) "。(?) 表(Biao)法(Fa)有(You)选(Xuan)择(Ze),(?)在(Zai)一(Yi)定(Ding)条(Tiao)件(Jian)下(Xia)可(Ke)以(Yi)这(Zhe)样(Yang)做(Zuo)的(De),(?)采(Cai)用(Yong) "可(Ke) "。(?)
2 规(Gui)范(Fan)中(Zhong)指(Zhi)定(Ding)应(Ying)按(An)其(Qi)他(Ta)有(You)关(Guan)标(Biao)准(Zhun)、(?) 规(Gui)范(Fan)执(Zhi)行(Xing)时(Shi),(?) 写(Xie)法(Fa)为(Wei):(?) "应(Ying)符(Fu)合(He) 规(Gui)定(Ding) "或(Huo) "应(Ying)按(An)执(Zhi)行(Xing) "。(?)
相(Xiang)关(Guan)业(Ye)务(Wu)
综(Zong)合(He)布(Bu)线(Xian)
弱(Ruo)电(Dian)综(Zong)合(He)布(Bu)线(Xian)、(?)机(Ji)房(Fang)综(Zong)合(He)布(Bu)线(Xian)、(?)办(Ban)公(Gong)工(Gong)位(Wei)布(Bu)线(Xian)、(?)网(Wang)络(Luo)布(Bu)线(Xian)施(Shi)工(Gong)
智(Zhi)慧(Hui)城(Cheng)市(Shi)
智(Zhi)慧(Hui)工(Gong)程(Cheng)、(?)智(Zhi)慧(Hui)城(Cheng)市(Shi)、(?)智(Zhi)慧(Hui)交(Jiao)通(Tong)、(?)智(Zhi)慧(Hui)社(She)区(Qu)、(?)智(Zhi)慧(Hui)安(An)防(Fang)
机(Ji)房(Fang)建(Jian)设(She)
机(Ji)房(Fang)设(She)计(Ji)、(?)机(Ji)房(Fang)布(Bu)线(Xian)、(?)机(Ji)房(Fang)监(Jian)控(Kong)、(?)机(Ji)房(Fang)改(Gai)造(Zao)、(?)防(Fang)雷(Lei)接(Jie)地(Di)
智(Zhi)慧(Hui)社(She)区(Qu)
智(Zhi)慧(Hui)社(She)区(Qu)系(Xi)统(Tong)、(?)智(Zhi)慧(Hui)小(Xiao)区(Qu)系(Xi)统(Tong)、(?)智(Zhi)慧(Hui)社(She)区(Qu)方(Fang)案(An)、(?)智(Zhi)慧(Hui)小(Xiao)区(Qu)方(Fang)案(An)