ITU-R M.1795-陆地移动中频/高频系统的技术和操作特点-国家数字标准馆

现行

UNE-ETS 300067-1995

RADIO EQUIPMENT AND SYSTEMS. RADIOTELEX EQUIPMENT OPERATING IN THE MARITIME MF/HF SERVICE. TECHNICAL CHARACTERISTICS AND METHODS OF MEASUREMENT.
无线电设备和系统在海上MF/HF业务中运行的无线电传设备技术特性和测量方法

1995-09-06

现行

ETSI ETS 300 067

Radio Equipment and Systems (RES); Radiotelex equipment operating in the maritime MF/HF service; Technical Characteristics and methods of measurement
无线电设备和系统；在海上MF/HF业务中运行的无线电传设备；技术特性和测量方法

1990-11-01

现行

ETSI ETS 300 373

Radio Equipment and Systems (RES); Technical characteristics and methods of measurements for maritime mobile transmitters and receivers for use in the MF and HF bands
无线电设备和系统；MF和HF波段海上移动发射机和接收机的技术特性和测量方法

1995-08-01

现行

ITU-R M.622

Technical and operational characteristics of analogue cellular systems for public land mobile telephone use
公用陆地移动电话用模拟蜂窝系统的技术和操作特性

1986-07-01

现行

ITU-R M.1823

Technical and operational characteristics of digital cellular land mobile systems for use in sharing studies
用于共享研究的数字蜂窝陆地移动系统的技术和操作特性

2007-10-25

现行

ITU-R M.622

Technical and operational characteristics of analogue cellular systems for public land mobile telephone use
公用陆地移动电话用模拟蜂窝系统的技术和操作特性

1986-07-01

现行

ITU-R M.1823

Technical and operational characteristics of digital cellular land mobile systems for use in sharing studies
用于共享研究的数字蜂窝陆地移动系统的技术和操作特性

2007-10-25

现行

ETSI ETS 300 338

Radio Equipment and Systems (RES); Technical characteristics and methods of measurement for equipment for generation, transmission and reception of Digital Selective Calling (DSC) in the maritime MF, MF/HF and/or VHF mobile service
无线电设备和系统；海上MF、MF/HF和/或VHF移动业务中数字选择呼叫（DSC）的产生、传输和接收设备的技术特性和测量方法

1995-11-01

现行

DIN ETS 300067

Radio equipment and systems; radiotelex equipment operating in the maritime MF/HF service; technical characteristics and methods of measurement; english version ETS 300067:1990
无线电设备和系统；在海上MF/HF业务中运行的无线电传设备；技术特性和测量方法；英文版ETS 300067:1990

1992-03-01

现行

ITU-R M.1808

Technical and operational characteristics of conventional and trunked land mobile systems operating in the mobile service allocations below 869 MHz to be used in sharing studies
在869 MHz以下移动服务分配中运行的传统和集群陆地移动系统的技术和操作特征用于共享研究

2007-06-16

现行

ITU-R M.1808

Technical and operational characteristics of conventional and trunked land mobile systems operating in the mobile service allocations below 869 MHz to be used in sharing studies
在869 MHz以下移动服务分配中运行的传统和集群陆地移动系统的技术和操作特征用于共享研究

2007-06-16

现行

ITU-R M.1032

Technical and operational characteristics of land mobile systems using multi-channel access techniques without a central controller
使用无中央控制器的多信道接入技术的陆地移动系统的技术和操作特性

1994-03-24

现行

ITU-R M.1032

Technical and operational characteristics of land mobile systems using multi-channel access techniques without a central controller
使用无中央控制器的多信道接入技术的陆地移动系统的技术和操作特性

1994-03-24