UNE-ETS 300448:1997

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

English -
electronic design (pdf) (94.90 USD)

English -

Print design (104.50 USD)

Spanish -

electronic design (pdf) (94.90 USD)

Spanish -

Print design (104.50 USD)

The information about the standard:

Designation standards: UNE-ETS 300448:1997
Publication date standards: 20.11.1997
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: Spanish technical standard
Category: Technical standards UNE