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YD 296-1982 (YD296-1982)

Chinese standards (related to): 'YD 296-1982'
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YD 296-1982English199 Add to Cart 2 days Main technical requirement for 620KHz attenuator YD 296-1982 Obsolete YD 296-1982


   
BASIC DATA
Standard ID YD 296-1982 (YD296-1982)
Description (Translated English) Main technical requirement for 620KHz attenuator
Sector / Industry Telecommunication Industry Standard
Classification of Chinese Standard L86
Word Count Estimation 3,349
Date of Issue 1983/2/17
Date of Implementation 1983/7/1
Drafting Organization Ministry of Posts and Telecommunications, Wuhan communication instrument Factory
Administrative Organization Ministry of Posts and Telecommunications Standardization Institute of Posts and Telecommunications
Summary This standard applies to 620KHz attenuator. The level meter with 620KHz oscillator frequency selective level meter is suitable for long-distance communications supporting main carrier equipment manufacturing, installation and maintenance testing.