GB/T 11443.5-1994
Domestic satellite communication earth stations--General technical requirements Part 5:Intermediate data rate(IDR) digital carriers (English Version)

Standard No.: GB/T 11443.5-1994
Language: Chinese, Available in English version
Release Date: 1994
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 11443.5-1994

Scope: This standard specifies the performance requirements for medium-rate data (IDR) digital carrier channels operating in Class I, II and III standard ground stations. This standard specifies the information rate, header rate, transmission rate, encoding method, modulation method, engineering service circuit and maintenance alarm format of the medium-speed data mathematical carrier channel. This standard is applicable to domestic satellite communication earth stations of the fixed service (4/6GHz frequency band). It is not only applicable to the domestic satellite system composed of domestic communication satellites, but also to the domestic satellite communication system composed of leased international satellite transponders. The former is called "domestic satellite system" and the latter is referred to as "rental satellite system". This standard applies to both public communication networks and private communication networks. This standard applies to the establishment and technical transformation of satellite communication earth stations. This standard applies to telephone business and non-telephone business.

GB/T 11443.5-1994 history

1994 GB/T 11443.5-1994 Domestic satellite communication earth stations--General technical requirements Part 5:Intermediate data rate(IDR) digital carriers