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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| TB/T 2998-2000 |
450MHz independent synchronous half-duplex the train radio dispatching equipment 450mhz独立同步半双工列车无线调度设备 |
China Railway & Train
Standards 450MHz |
 English PDF |
| YD/T 1009-1999 |
Technical performances and test methods of FDMA wireless access systems for 450MHz 450mhz fdma无线接入系统技术要求和测量方法 |
China Telecommunication
Standards 450MHz |
English PDF |
| TB/T 2894-1998 |
(450MHz quad-band compatible train set single duplex wireless dispatch communication equipment technical requirements and test methods) 450mhz四频组单双工兼容铁路列车无线调度通信设备技术要求和试验方法 |
China Railway & Train
Standards 450MHz |
English PDF |
| TB/T 2678-1995 |
(Railway 450MHz radio station Power technical requirements and test methods) 铁路450mhz车站电台电源技术要求和试验方法 |
China Railway & Train
Standards 450MHz |
English PDF |
| TB/T 2677-1995 |
(450MHz railway locomotive power stations technical requirements and test methods) 铁路450mhz机车电台电源技术要求和试验方法 |
China Railway & Train
Standards 450MHz |
English PDF |
| TB/T 2293-1991 |
(150, 450MHz train radio repeaters, leaky coaxial cable standard series and the main technical conditions) 150 450mhz铁路列车无线中继器 漏泄同轴电缆制式系列及主要技术条件 |
China Railway & Train
Standards 450MHz |
English PDF |
| TB/T 1630-1985 |
(Electrified section 150/450MHz train radio communication available to receive a minimum level of value and measurement methods) |
China Railway & Train
Standards 450MHz |
English PDF |
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