发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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1.4G Broadband Trunking Private Network and TETRA Narrowband Trunking Private Network Broad-Narrow Convergence Technical Specifications
Terminal equipment (te). Facsimile group 4, class 1 equipment on the integrated services digital network (ISDN). Terminal testing.
Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephones TIA-920
Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephones TIA-920
LTE-based broadband trunking communication (B-TrunC) system—Technical requirements for user equipments (Phase 1)
本标准规定了基于LTE技术的宽带集群通信(B-TrunC)系统(第一阶段)终端到集群核心网接口的测试内容和测试配置、EMM过程测试、TSM过程测试。本标准适用于基于LTE技术的宽带集群通信(B-TrunC)系统(第一阶段)的终端和集群核心网设备
LTE-based broadband trunking communication (B-TrunC) system—Test methods for interface (Phase 1)—Interface between UE and trunking core network
This standard establishes transmission performance requirements for handset devices that function as a wideband digital wireline telephone
Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephones with Handset
本标准规定了采用码扩正交频分多址(CS-OFDMA)工作方式的支持集群业务的SCDMA宽带线接入系统的用户终端设备的功能、性能指标、电源、环境适应性和电磁兼容等要求。本标准适用于支持集群业务的SCDMA宽带线接入系统
Technical requirements for terminal of SCDMA broadband wireless access system support trunking service
1.4G Broadband Trunking Private Network and TETRA Narrowband Trunking Private Network Broad-Narrow Convergence Technical Specifications
Terminal equipment (te). Facsimile group 4, class 1 equipment on the integrated services digital network (ISDN). Terminal testing.
Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephones TIA-920
Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephones TIA-920
LTE-based broadband trunking communication (B-TrunC) system—Technical requirements for user equipments (Phase 1)
本标准规定了基于LTE技术的宽带集群通信(B-TrunC)系统(第一阶段)终端到集群核心网接口的测试内容和测试配置、EMM过程测试、TSM过程测试。本标准适用于基于LTE技术的宽带集群通信(B-TrunC)系统(第一阶段)的终端和集群核心网设备
LTE-based broadband trunking communication (B-TrunC) system—Test methods for interface (Phase 1)—Interface between UE and trunking core network
This standard establishes transmission performance requirements for handset devices that function as a wideband digital wireline telephone
Telecommunications Telephone Terminal Equipment Transmission Requirements for Wideband Digital Wireline Telephones with Handset
本标准规定了采用码扩正交频分多址(CS-OFDMA)工作方式的支持集群业务的SCDMA宽带线接入系统的用户终端设备的功能、性能指标、电源、环境适应性和电磁兼容等要求。本标准适用于支持集群业务的SCDMA宽带线接入系统
Technical requirements for terminal of SCDMA broadband wireless access system support trunking service