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Speech Processing, Transmission and Quality Aspects (STQ); Harmonized Pan-European/North-American loss and level plan for voice gateways to IP based networks
STANDARD published on 20.2.2002
Designation standards: ETSI ES 202020-V1.1.1
Publication date standards: 20.2.2002
SKU: NS-311047
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2025-07-11 (Number of items: 2 208 012)
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