BS 6789-6.1:1986
Apparatus with one or more particular functions for connection to certain public switched telephone networks. Specification for series connected apparatus-Apparatus having maximum allowable impairments
BSI Group , 12/31/1986
$80.00
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The values given for electrical characteristics represent the maximum impairment that may be introduced between a terminal apparatus and the NTP of Complete Branch System.Cross References:BS 4778BS 6305BS 6312BS 6317BS 6320BS 6450:Part 4BS 6789:Part 1BS 6789:Section 6.2CCITT Recommendation P.53Telecommunications Act 1984
Product Information
Published:
12/31/1986
Pages:
16
ISBN:
0580155862
File Size:
1 file , 1.7 MB
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus
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