【資料名稱】：QZTT1003.2-2014無(wú)源分布系統(tǒng)多系統(tǒng)接入平臺(tái)(POI)技術(shù)要求及測(cè)試方法(試行)V1

【資料作者】：中國(guó)鐵塔股份有限公司

【資料日期】：2014-12-31

【資料語(yǔ)言】：中文

【資料格式】：PDF

【資料目錄和簡(jiǎn)介】：

目錄



1規(guī)范性引用文件....................................................................................................................... 1

2定義....................................................................................................................................... 1

3范圍....................................................................................................................................... 1

4設(shè)備類型和組網(wǎng)框圖............................................................................................................... 2

4.1設(shè)備類型........................................................................................................................... 2

4.2組網(wǎng)框圖...........................................................................................................................3

5電氣性能指標(biāo)定義與要求....................................................................................................... 4

5.1電氣性能指標(biāo)定義.............................................................................................................4

5.2電氣性能指標(biāo)要求............................................................................................................5

6端口要求............................................................................................................................ 6

6.1信源端端口要求................................................................................................................6

6.2天饋端端口要求............................................................................................................ 7

6.3端口排列原則................................................................................................................7

6.4多設(shè)備端口原則..............................................................................................................8

7監(jiān)控要求........................................................................................................................... 8

7.1監(jiān)控功能.......................................................................................................................8

7.2監(jiān)控指標(biāo)......................................................................................................................8

8電氣性能指標(biāo)測(cè)試辦法..................................................................................................... 10

8.1插入損耗和帶內(nèi)波動(dòng)......................................................................................................10

8.2駐波比...........................................................................................................................11

8.3端口（系統(tǒng)）隔離度....................................................................................................... 12

8.4互調(diào)抑制........................................................................................................................12

8.5功率容量.........................................................................................................................14

9內(nèi)部設(shè)計(jì)及部件要求........................................................................................................... 15

9.1不同系統(tǒng)合路...................................................................................................................16.

9.2內(nèi)部器件、電纜要求.........................................................................................................16

9.3機(jī)箱要求.......................................................................................................................... 16

10工作環(huán)境與安裝要求.......................................................................................................... 17

11標(biāo)志、包裝、運(yùn)輸、貯存.................................................................................................. 17

11.1標(biāo)識(shí)...............................................................................................................................18

11.2運(yùn)輸...............................................................................................................................18

11.3貯存............................................................................................................................... 18