Electrical channel parameters

Electrical channel parameters, Total:9 items.

In the international standard classification, Electrical channel parameters involves: Audio, video and audiovisual engineering, Telecommunication systems, Networking, Television and radio broadcasting, Rotating machinery, Radiocommunications.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Electrical channel parameters

GB/T 15771-1995 Basic technical parameter and methods of measurement of teletext channel

RU-GOST R, Electrical channel parameters

GOST 21656-1976 Unified automated country communication system. Channels of acoustic telegraphy with frequency modulation. Types and basic electric parameters
GOST 23678-1979 Data-transmission channels. Control parameters and requirements for junction circuits
GOST 19871-1983 Picture channels of production apparatus area and outside broadcast unit of broadcast television. Basic parameters and measuring methods

Group Standards of the People's Republic of China, Electrical channel parameters

T/CI 287-2024 Identification and measurement method for key parameters of linear induction machine in rail transit

International Telecommunication Union (ITU), Electrical channel parameters

ITU-R F.557-4 FRENCH-1997 Availability Objective for Radio-Relay Systems over a Hypothetical Reference Circuit and a Hypothetical Reference Digital Path
ITU-R F.557-4 SPANISH-1997 Availability Objective for Radio-Relay Systems over a Hypothetical Reference Circuit and a Hypothetical Reference Digital Path
ITU-R F.557-4-1997 Availability Objective for Radio-Relay Systems over a Hypothetical Reference Circuit and a Hypothetical Reference Digital Path

Professional Standard - Railway, Electrical channel parameters

TB/T 1445-1982 Track Circuit Parameters