GB/T 4958.5-1988

Abolished

Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2:Measurements for sub-systems--Section four--Frequency modulators

地面无线电接力系统所用设备的测量方法 第二部分:分系统的测量 第四节 频率调制机

Standard Type
GBT
ICS
33.060.30
CCS
M34
Status
Abolished
Issue Date
1988-05-26
Implementation
1989-01-01
Centralized Committee
工业和信息化部(通信)
Issuing Authority
工业和信息化部(通信)

Application Summary AI generated

This standard specifies measurement methods for evaluating the performance of frequency modulators used in terrestrial radio-relay systems. It is applied in the testing and qualification of sub-systems within microwave relay equipment, ensuring that frequency modulation characteristics meet operational requirements for telecommunications transmission. The standard is relevant for engineers and procurement professionals involved in the design, maintenance, or procurement of radio-relay infrastructure.

Related Standards

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.