DZ/T 0101.12-1994
Active
JJG 2013-1987
Active
National Metrology and Inspection Regulations JJG
JJG 2013-1987 RF and Microwave Phase Shift Measuring Instruments
JJG 2013-1987 RF and Microwave Phase Shift Measuring Instruments
Basic Information
Standard Code:
JJG 2013-1987
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
1987-12-12
Implement Date:
1988-10-01
Publisher:
The National Metrology Bureau
Pages:
6 pages
Scope
This verification system is applicable to radio frequency and microwave phase-shifting measuring instruments. It specifies the procedures for transferring the value of the phase-shifting unit (degree) from the reference to the working measuring instruments, and indicates the error relationship and basic verification methods.
This verification system consists of three parts: metrological reference instruments, metrological standard instruments, and working measuring instruments.
The input and output connectors of metrological instruments at all levels shall comply with the requirements of national standards.
Development Information
Drafting Units:
The National Institute of Metrology and Quality Supervision of China
Drafting Persons:
\nXu Yanqing
Replace the following standards
相移量值传递系统
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