GB/T 6277-1986
Abolished
GB/T 33778-2017
Active
National standards
GB/T 33778-2017 RF technical requirements and testing methods for the wireless transceiver of video monitoring system
GB/T 33778-2017 RF technical requirements and testing methods for the wireless transceiver of video monitoring system
Basic Information
Standard Code:
GB/T 33778-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Radio communication equipment
ICS Name:
Receiving and transmitting equipment
Publish Date:
2017-05-31
Implement Date:
2017-12-01
Pages:
22 pages
Scope
This standard specifies the main radio frequency technical parameters, limit requirements, and testing methods for wireless transmission equipment used in video surveillance systems operating in the frequency bands of 336 MHz to 344 MHz or 1,785 MHz to 1,805 MHz. This standard applies to wireless transmission equipment used in video surveillance systems operating in the frequency bands of 336 MHz to 344 MHz or 1,785 MHz to 1,805 MHz, including base stations, repeater stations, and portable stations, among other equipment.
Development Information
Referenced Standards
Related Standards
GB 9159-1988
Replaced
GB 9159-1988 Safety requirements for radio transmitting equipment
GB/T 12046-1989
Replaced
GB/T 12046-1989 Designation of radio emissions and determination of necessary bandwidths
GB/T 12185-1990
Abolished
GB/T 12185-1990 General specification for exciter used to MW AM broadcast transmitter
GB/T 12192-1990
Replaced
GB/T 12192-1990 Methods of measurement for radio transmitters employing F3E emission used in the mobile services
GB/T 12193-1990
Replaced