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Standard Code | Standard Title | Standard Class | Order |
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GB/T 28500-2012 |
Technical requirements of 900/1800Mhz TDMA Digital cellular mobile network signaling system NO.7 ISUP 900/1800MHz TDMA 数字蜂窝移动通信网No.7 ISUP信令技术要求 |
China National Standards 900/1800Mhz TDMA Dig |
English PDF |
GB/T 22450.1-2008 |
Limits and measurement methods of electromagnetic compatibility for 900/1800Mhz TDMA Digital cellular telecommunications system - Part 1: Mobile station and ancillary equipment 900/1800MHz TDMA 数字蜂窝移动通信系统电磁兼容性限值和测量方法 第1部分:移动台及其辅助设备 |
China National Standards 900/1800Mhz TDMA Dig |
English PDF |
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