首页 > communication
  • ETSI TS 122 071-2018 Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecomm...2023-07-12
  • ETSI EN 300 176-2-2019 Digital Enhanced Cordless Telecommunications (Dect); Test Specification; Part 2: Aud...2023-07-12
  • ETSI TS 129 468/3-2016 Universal Mobile Telecommunications System (Umts);Lte;Group Communication System Ena...2023-07-12
  • ETSI TS 123 333-2014 Digital Cellular Telecommunications System (Phase 2+); Universal Mobile Telecommunicat...2023-07-12
  • ETSI TS 137 105/7-2019 Universal Mobile Telecommunications System (Umts); Lte; Active Antenna System (Aas) ...2023-07-12
  • ETSI TS 129 061/2-2017 Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Teleco...2023-07-12
  • ETSI TS 137 571-1/2-2018 Universal Mobile Telecommunications System (Umts); Lte; Universal Terrestrial Radi...2023-07-11
  • ETSI TS 146 041-2018 Digital cellular telecommunications system (Phase 2+) (GSM); Half rate speech; Discont...2023-07-11
  • ETSI TS 126 444/3-2020 Universal Mobile Telecommunications System (Umts); Lte; Codec For Enhanced Voice Ser...2023-07-11
  • ETSI TS 133 203/6-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-07-11
  • ETSI TS 128 736-2013 Universal Mobile Telecommunications System (Umts); Lte; Telecommunication Management; ...2023-07-11
  • ETSI TS 137 145-2/3-2020 Universal Mobile Telecommunications System (Umts); Lte; Active Antenna System (Aas...2023-07-11
  • BS ISO/IEC/IEEE 8802-1AB-2017 Information technology. Telecommunications and information exchange between ...2023-07-11
  • ETSI TS 124 301/2-2020 Universal Mobile Telecommunications System (Umts); Lte; 5G; Non-Access-Stratum (Nas)...2023-07-10
  • ETSI TS 129 172-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-07-10
  • ETSI TS 128 667-2018 Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; ...2023-07-10
  • ETSI TS 137 460/8-2019 Universal Mobile Telecommunications System (Umts); Lte; 5G; Iuant Interface: General...2023-07-10
  • ETSI TS 128 751-2020 Universal Mobile Telecommunications System (Umts); Lte; Telecommunication Management; ...2023-07-10
  • ETSI TS 125 434-2020 Universal Mobile Telecommunications System (Umts); Utran Iub Interface Data Transport ...2023-07-10
  • ETSI TS 125 402-2020 Universal Mobile Telecommunications System (Umts); Synchronisation In Utran Stage 2 (3...2023-07-09
  • ETSI TS 134 229-1/2-2020 Universal Mobile Telecommunications System (Umts); Lte; Internet Protocol (Ip) Mul...2023-07-09
  • ETSI TS 126 103-2017 Digital cellular telecommunications system (Phase 2+) (GSM);Universal Mobile Telecommu...2023-07-09
  • ETSI TS 132 336-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-07-09
  • BS EN ISO 15118-8-2019 Road vehicles. Vehicle to grid communication interface. Physical layer and data lin...2023-07-09
  • ETSI TS 128 612-2014 Digital Cellular Telecommunications System (Phase 2+); Universal Mobile Telecommunicat...2023-07-09
    • 首页上页2526272829下页尾页
    专题列表
    更多专题
    推荐列表
      栏目ID=7634的表不存在(操作类型=0)