YDT 1186-2002 接入网技术要求——26GHz本地多点分配系统(LMDS)

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1、ICS33.040.50M191'1U中华人民共和国通信行业标准丫D/T1186一2002接入网技术要求—26GHz本地多点分配系统(LMDS)Accessnetworktechnicalspecification-26GHzLocalMulti-pointDistributionSystem(LMDS)2002一04一22发布2002一04一22实施中华人民共和国信息产业部发布YDN1186-2002目次前言······4························································

2、····4·········································。···⋯⋯m1范围。，··，.··············································，·，··，············，·。··································⋯⋯12规范性引用文件··。······················，··········································。···························

3、⋯⋯13缩略语·····································································································。······⋯⋯14系统参考模型············................··.................................................................·一24.1定义············，·，···。···········，···········

4、············································。·················⋯⋯24.2参考模型·········，·························································································⋯⋯35工作频段和波道配置······································，···········································...⋯

5、⋯。45.1工作频段·······················，····················，·······⋯⋯，.············⋯⋯，·········⋯⋯45之波道配置··························，·······································，··················。············一46业务支持能力····································。···························

6、···································⋯⋯126.1业务承载能力·..................................................................................................126.2业务质量保证，···································，····························‘··········，··，.········⋯⋯，·，137接口要求···········

7、·········································，·，··················，···················，·············。⋯137.1业务节点接口(SNI)····················································································⋯⋯137.2用户网络接口(UNI)......................................................

8、....................................147.3空中接口·····，··，···‘···‘·······，········。········，···，·······‘····，·····