GB/T 45724-2025

Active

Design methods for satellite-earth data transmission link of remote sensing satellites

遥感卫星的星地数传链路设计方法

Standard Type
GBT
ICS
33.200
CCS
M14
Status
Active
Issue Date
2025-05-30
Implementation
2025-12-01
Centralized Committee
中国科学院
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the design methods for the satellite-to-earth data transmission link of remote sensing satellites, covering link budget calculation, modulation and coding schemes, and radio frequency parameter selection. It is applied in the engineering design and performance evaluation of remote sensing satellite systems, ensuring reliable and efficient data downlink from orbit to ground receiving stations. The standard is used by satellite manufacturers, aerospace research institutes, and telecom engineers during the development and testing phases of remote sensing satellite missions.

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.