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China GSM GB Standards English PDF List


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  •  China "GSM" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 32415-2015 Technical requirements and testing methods for tower booster used in GSM/CDMA/WCDMA digital cellular mobile communication network
    GSM/CDMA/WCDMA 数字蜂窝移动通信网塔顶放大器技术指标和测试方法
    China National Standards
    GSM

    English PDF
    GB/T 28506-2012 Technical specification for national No.7 signalling system - GSM mobile telephone user part (MTUP)
    国内No.7信令方式技术要求 GSM移动电话用户部分(MTUP)
    China National Standards
    GSM

    English PDF

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