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Homepage>UNE standards>UNE ETS 300449:1997 BUSINESS TELECOMMUNICATIONS (BTC). SPECIAL QUALITY VOICE BANDWIDTH 2-Wire analogue leased line (A2S). Connection characteristics and network interface presentation.
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in stockReleased: 1997-11-20
UNE ETS 300449:1997 BUSINESS TELECOMMUNICATIONS (BTC). SPECIAL QUALITY VOICE BANDWIDTH 2-Wire analogue leased line (A2S). Connection characteristics and network interface presentation.

UNE ETS 300449:1997

BUSINESS TELECOMMUNICATIONS (BTC). SPECIAL QUALITY VOICE BANDWIDTH 2-Wire analogue leased line (A2S). Connection characteristics and network interface presentation.

Telecomunicaciones de Empresa (BTC). Línea analógica alquilada de banda vocal de dos hilos de calidad especial (A2E). Características de conexión y presentación de la interfaz de red.

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Standard number:UNE ETS 300449:1997
Pages:41
Released:1997-11-20
DESCRIPTION
This standard UNE ETS 300449:1997 BUSINESS TELECOMMUNICATIONS (BTC). SPECIAL QUALITY VOICE BANDWIDTH 2-Wire analogue leased line (A2S). Connection characteristics and network interface presentation. is classified in these ICS categories:
  • 33.040.40