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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 16650-1996 |
General specification for microwave communication systems with TDM/FDMA point-to-multipoint TDM/FDMA点对多点微波通信系统通用规范 |
China National Standards Specification TDM FDM |
 English PDF |
| GB/T 12171-1990 |
Specification for TDM/FDM 60-channeltransmultiplexing equipments used in the telecommunication network TDM/FDM 60路复用转换设备进网要求 |
China National Standards Specification TDM FDM |
English PDF |
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