QZTT 1003.2-2014 无源分布系统 多系统接入平台(POI)技术要求及测试方法 (试行)V1

kaiter

目录


1规范性引用文件....................................................................................................................... 1

2定义....................................................................................................................................... 1

3范围....................................................................................................................................... 1

4设备类型和组网框图 ............................................................................................................... 2

4.1设备类型   ........................................................................................................................... 2

4.2组网框图    ...........................................................................................................................3

5电气性能指标定义与要求   ....................................................................................................... 4

5.1电气性能指标定义  ................................................................................................................4

5.2电气性能指标要求..................................................................................................................5

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

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

6.2天馈端端口要求..................................................................................................................... 7

6.3端口排列原则.........................................................................................................................7

6.4多设备端口原则......................................................................................................................8

7监控要求.................................................................................................................................. 8

7.1监控功能................................................................................................................................8

7.2监控指标................................................................................................................................8

8电气性能指标测试办法.............................................................................................................. 10

8.1插入损耗和带内波动...............................................................................................................10

8.2驻波比...................................................................................................................................11

8.3端口（系统）隔离度.............................................................................................................. 12

8.4互调抑制...............................................................................................................................12

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

9内部设计及部件要求................................................................................................................. 15

9.1不同系统合路.........................................................................................................................16.

9.2内部器件、电缆要求...............................................................................................................16

9.3机箱要求.............................................................................................................................. 16

10工作环境与安装要求............................................................................................................... 17

11标志、包装、运输、贮存........................................................................................................ 17

11.1标识.....................................................................................................................................18

11.2运输.....................................................................................................................................18

11.3贮存................................................................................................................................... 18