GB/T 14618-1993 Technical requirements for frequency sharing between line-of-sight microwave relay communication systems and space radio communication systems
time:
2024-08-09 09:04:04
- GB/T 14618-1993
- in force
Standard ID:
GB/T 14618-1993
Standard Name:
Technical requirements for frequency sharing between line-of-sight microwave relay communication systems and space radio communication systems
Chinese Name:
视距微波接力通信系统与空间无线电通信系统共用频率的技术要求
Standard category:
National Standard (GB)
-
Date of Release:
1993-09-15 -
Date of Implementation:
1994-04-01
Standard ICS number:
Telecommunications, audio and video technology>>Wireless communications>>33.060.30 Wireless relay and fixed satellite communication systemsChina Standard Classification Number:
Communications, Broadcasting>>Comprehensive Communications, Broadcasting>>M04 Basic Standards and Common Methods
Release date:
1993-09-15Review date:
2004-10-14Drafting Organization:
The Fourth Research Institute of the Ministry of Posts and TelecommunicationsFocal point Organization:
Ministry of Information Industry (Telecommunications)Publishing Department:
State Bureau of Technical SupervisionCompetent Authority:
Ministry of Information Industry (Telecommunications)
Description (Translated English) / downloadSkip to download
Summary:
This standard specifies the technical requirements for site and frequency selection, power limit, minimum elevation angle and power flux density when the line-of-sight microwave relay communication system shares the frequency with the space radio communication system in the range of 1~40GHz. This standard is only applicable to microwave relay systems, not to over-the-horizon radio relay communication systems and tropospheric scatter communication systems with high-sensitivity receivers. This standard does not include the case where satellite broadcasting services share frequencies with terrestrial radio services. GB/T 14618-1993 Technical requirements for the sharing of frequencies between line-of-sight microwave relay communication systems and space radio communication systems GB/T14618-1993 standard download decompression password: www.bzxz.net
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