GB/T 3451-1982
Active
GB 4877-1985
Active
National standards
force_standard
GB 4877-1985 Intermediate frequencies of television
GB 4877-1985 Intermediate frequencies of television
Basic Information
Standard Code:
GB 4877-1985
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
yes
CCS Name:
Broadcasting and television networks
ICS Name:
Audio, video, and audiovisual engineering
Publish Date:
1985-01-23
Implement Date:
1985-10-01
Pages:
2 pages
Development Information
Related Standards
GB/T 3659-1983
Active
GB/T 3659-1983 Methods of measurement of television video channel
GB/T 3660-1983
Abolished
GB/T 3660-1983 Unified weighting network for measuring video continuous random noise
GB/T 3948-1983
Abolished
GB/T 3948-1983 Test method of three primary colors chromaticity coordinates for TV
GB/T 6278-1986
Replaced
GB/T 6278-1986 Simulated programme signal
GB/T 7394-1987
Abolished