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BUSINESS TELECOMMUNICATIONS (BTC). ORDINARY QUALITY VOICE BANDWIDTH 2-wire analogue leased line (A20). Connection characteristics and network interface presentation.
Automatically translated name:
BUSINESS TELECOMMUNICATIONS (BTC). ORDINARY QUALITY VOICE BANDWIDTH 2-WIRE ANALOGUE LEASED LINE (A20). CONNECTION CHARACTERISTICS AND NETWORK INTERFACE PRESENTATION.
STANDARD published on 20.11.1997
Designation standards: UNE-ETS 300448:1997
Publication date standards: 20.11.1997
SKU: NS-567447
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Spanish technical standard
Category: Technical standards UNE
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