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STN EN 300453-V1.2.1 (870453)

Access and Terminals (AT). Ordinary and Special quality voice bandwidth 4-wire analogue leased lines (A4O and A4S). Terminal equipment interface

STANDARD published on 1.2.2002

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The information about the standard:

Designation standards: STN EN 300453-V1.2.1
Classification mark: 870453
Catalog number: 19761
Publication date standards: 1.2.2002
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Slovak technical standard
Category: Technical standards STN