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Option for inband POTS and ISDN
Telia Research.
Luleå tekniska universitet.
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1997 (English)Report (Other academic)
Abstract [en]

We propose an option allowing VDSL to use the spectrum now reserved for narrowband services, such as POTS and ISDN. The main motives for the proposal are: 1) This option will provide lower network complexity and maintenance costs by avoiding duplicate line cards.2) We can increase the number of customers using VDSL for rates below 15 Mbps. This is because when VDSL can use the full spectrum, the reach can be significantly extended. For example, the reach increases by up to 1000 meters for a 2 Mbps symmetric service on TP1 in a central office based scenario.

Place, publisher, year, edition, pages
OceanSide Publications, 1997. , 5 p.
, ANSI Technical Report, ANSI T1E1.4/97-282
Research subject
Signal Processing
URN: urn:nbn:se:ltu:diva-23120Local ID: 5ab2e8f0-e08c-11dc-9e29-000ea68e967bOAI: diva2:996169
Godkänd; 1997; 20080221 (ysko)Available from: 2016-09-29 Created: 2016-09-29Bibliographically approved

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