GB/T 14617.3-2012
陆地移动业务和固定业务传播特性 第3部分:视距微波接力通信系统传播特性
Propagation characteristics in land mobile service and fixed service - Part 3: Propagation characteristics of line-of-sight radio-relay communications systems
- 实施日期
- 2013-06-01
- ICS 分类
- 详情补全后显示
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GB/T 14617.3-2012
Propagation characteristics in land mobile service and fixed service - Part 3: Propagation characteristics of line-of-sight radio-relay communications systems
GB/T 14617.2-2012
Propagation characteristics in land mobile service and fixed service - Part 2: Propagation characteristics for the terrestrial fixed service in 100 MHz~1 000 MHz
GB/T 14617.1-2012
Propagation characteristics in land mobile service and fixed service - Part 1: Propagation characteristics in land mobile service
GB/T 13963-2012
Electrostatic copying (including multifunction) devices terminology
GB/T 13400.1-2012
Network planning techniques - Part 1: General terms
GB/T 10001.1-2012
Public information graphical symbols - Part 1: General symbols
GB/T 29408-2012
Classification of discarded wooden materials
GB/T 29265.406-2012
Information technology - Information device intelligent grouping and resource sharing - Part 406: Network multimedia terminal and application
GB/T 29265.405-2012
Information technology - Information device intelligent grouping and resource sharing - Part 405: Media center device
GB/T 29265.306-2012
Information technology - Information device intelligent grouping and resource sharing - Part 306: Quality of service
GB/T 29265.303-2012
Information technology - Information device intelligent grouping and resource sharing - Part 303: General control device description
GB/T 29265.203-2012
Information technology - Information device intelligent grouping and resource sharing - Part 203: Communication protocol based on IPV6
GB/T 29265.202-2012
Information technology - Information device intelligent grouping and resource sharing - Part 202: General control core protocol
GB/T 29112-2012
Terminology for the prevention of pollution from ships
GB/T 29111-2012
Road traffic information service - Traffic information distributed via cell network
GB/T 29110-2012
Road traffic information service - Basic data element of bus line information
GB/T 29109-2012
Road traffic information service - Traffic information data distributed by radio
GB/T 29108-2012
Road traffic information service - Terminology
GB/T 29107-2012
Road traffic information service - Traffic condition description
GB/T 29105-2012
Road traffic Information service - Probe data coding