GB/T 12365-1990 in English

ABOLISHED

Technical parameters for short distance optical cable transmission of broadcasting and television

Issued on:1990-06-16
Implemented on:1991-03-01
File Format:PDF
Delivery:Via email within 1~3 business days

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Standard No:	GB/T 12365-1990
Document status:	ABOLISHED
Superseded on:	2017-12-15
Title in English:	Technical parameters for short distance optical cable transmission of broadcasting and television
Title in Chinese:	广播电视短程光缆传输技术参数
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1990-06-16
Implemented on:	1991-03-01
ICS Classification:	33.180.10-Fiber and cables
Chinese Classification:	M16-Information transmission index
Professional Classification:	GB-National Standard
Related Keywords:	optical cable transmission optical cable transmission systems technical parameters short-distance transmission bidirectional transmission
Related Topics:	broadcasting standard Technical Parameters Programmer Technical Parameters gb/t12365 Broadcasting propagation constant extinction ratio gsm remote broadcast Rod Technical Parameters s+ technical parameters Optical cable technical parameters Micro cable technical parameters Guang Guang Guang Technical parameters of optical cable Technical parameter f 8a+ technical parameters Optical cable test parameters Prototype Technical Parameters transmission technology transmission technology Technical Parameters Optical cable technical parameters MB Specifications ts2 technical parameters TV Technical Parameters iTechnical parameters Spectrum propagation spread widely transmission medium GBT12365 fiber optic cable Cable parameters AXIO vert 5 technical parameters expec-550 technical parameters icaptq technical parameters TG209F3 Tarsus technical parameters

《GB/T 12365-1990广播电视短程光缆传输技术参数》由TC239（全国广播电影电视标准化技术委员会）归口，主管部门为国家广播电视总局。
本标准规定了广播电视短程光缆传输术语及技术参数。本标准适用于以光缆传输为媒质，短距离传输广播电视节目和单声、立体声及多路声音节目的通道。适宜和于以光缆传输系统的多重频分复用和双向传输。系统的调制方式无论是基带强度调制（BB-IM）、预调制（包括FM-IM，PFM-IM，SWFM-IM等方式等，一律按本标准执行。

Scope

This standard specifies the terms and technical parameters of radio and television short-distance optical cable transmission. This standard applies to channels for short-distance transmission of radio and television programs and monophonic, stereophonic and multi-channel sound programs using optical cable transmission as the medium. It is suitable for multiple frequency division multiplexing and bidirectional transmission in optical cable transmission systems. Whether the system modulation mode is baseband intensity modulation (BB-IM), pre-modulation (including FM-IM, PFM-IM, SWFM-IM, etc.), etc., all shall be implemented according to this standard.

More samples: JJG 21-2008 YD/T 3934-2021 JC/T 2453-2018

Sample only — not a preview of GB/T 12365-1990

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