• BS 6789-6.1:1986

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

Publisher: BS

File Format: PDF

$49.00$99.06


Published:31/12/1986

Pages:16

File Size:1 file , 1.7 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

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 4778
BS 6305
BS 6312
BS 6317
BS 6320
BS 6450:Part 4
BS 6789:Part 1
BS 6789:Section 6.2
CCITT Recommendation P.53
Telecommunications Act 1984

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