China 'YD/T 828.26-1997
' Industry standard english version:
YD
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
YD/T 828.26-1997
Methods of measurement for equipment used in digital microwave transmission systems Part 2: Measurements on terrestrial radio-relay systems Section 6: Protection switching 数字微波传输系统中所用设备的测量方法 第2部分:地面无线接力系统的测量 第6节:保护倒换
Issued Date:1997-03-27
Implemented Date:1997-07-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
YD/T 828.26-1997
Standard Category
China Telecommunication
Standards
GB Standard English Title
Methods of measurement for equipment used in digital microwave transmission systems Part 2: Measurements on terrestrial radio-relay systems Section 6: Protection switching