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ID:52653028
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时间:2020-03-29
《TB-T3084-2003 铁路列车调度感应通信设备技术要求和试验方法.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、ICS45.020S73TB中华人民共和国铁道行业标准TB/T3084-2003铁路列车调度感应通信设备技术要求和试验方法Thespecificationsandtestmethodsoftraindispatchinginductivecommunicationequipmentforrailway2003-10-31发布2004-04-01实施中华Ik民共和国铁道部发布TB/T3084-2003目次前言···········,·,·········,·,·····················,······,········
2、········,··································⋯⋯m1范围········,··············································,··············································⋯⋯12规范性引用标准···········,·····,············,····,·‘············,,·····。·····,,。··‘,,,··⋯13术语和定义······,,·····,··········
3、·····················,,·····························.··········.········....⋯⋯13.1额定射频输出功率·............................................................,·····················..⋯⋯13.2额定音频输出功率············,····‘····························,,,········,·····················
4、···⋯⋯13.3参考输出功率··········,···········-············,·····················································,···⋯⋯13.4音频负载···························」··,,···,,···‘·····················································⋯⋯13.5音频试验负载········,····,·····,,·····················,,
5、···········································,⋯⋯13.6标准信噪比················································,·,,········,····························⋯⋯,⋯⋯24标准试验条件·,··,···,···········,,,,····,,,,······,··,·····,·,,。··1,·,,,···,·,·,·····,·,,··一24.1环境大气条件·····················
6、·,·································,································⋯⋯24.2标准试验信号····,·················································,········,·············,,···········⋯⋯34.3标准日工作循环条件·······················,,·········,························,,··,,⋯⋯,.··⋯⋯,⋯⋯44.4基本电
7、源的标准条件························,················································,···⋯⋯44.5标准设备端口负荷条件·············...........................................········⋯⋯,,....⋯⋯44.6标准静噪条件,·········,··········································,···,···················,·,,····
8、·······,··⋯54.7音频带宽限制·········,···········,································································⋯⋯55基本要求。···,,,,·
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