GB/T 33559-2017

Active

Technical requirement and method of measurement for signal analyzer of digital terrestrial television

地面数字电视信号分析仪技术要求和测量方法

Standard Type
GBT
ICS
17.220
CCS
L85
Status
Active
Issue Date
2017-05-12
Implementation
2017-12-01
Centralized Committee
工业和信息化部（电子）
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the technical requirements and measurement methods for signal analyzers used in digital terrestrial television systems. It is applied in the testing, calibration, and performance verification of analyzers that assess signal quality parameters such as modulation error ratio, bit error rate, and spectrum characteristics. The standard is primarily used by manufacturers, broadcasters, and metrology laboratories in China to ensure accurate and consistent measurement of DTTB signals.

Related Standards

GB/T 12113-2003 Methods of measurement of touch current and protective conductor current GB/T 16896.1-2005 Instruments and software used for measurements in high-voltage impulse tests Part 1:requirements for instruments GB/Z 21192-2007 Space and fixing dimensions for electricity energy meter GB/Z 26082-2010 Nanomaterials-Measuring method for DC magnetic susceptibility (magnetic moment) GB/Z 17215.611-2021 Electricity metering data exchange—The DLMS/COSEM suite—Part 11: Template for DLMS/COSEM communication profile standards GB/Z 17215.651-2022 Electricity metering data exchange—The DLMS/COSEM suite—Part 51:Application layer protocols GB/Z 17215.669-2022 Electricity metering data exchange—The DLMS/COSEM suite—Part 69：Mapping between the common information model message profiles (IEC 61968-9) and DLMS/COSEM (IEC 62056) data models and protocols GB/Z 17215.652-2022 Electricity metering data exchange—The DLMS/COSEM suite—Part 52：Communication protocols management distribution line message specification (DLMS) server
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.