National Acoustic Laboratories Library

P.342. Series P: Telephone transmission quality, telephone installations, local line networks. Subscribers lines and sets. Transmission characteristics for telephone band (300-3400 Hz) digital louspeaking and hands-free telephony terminals

By: International Telecommunication UnionMaterial type: TextTextPublication details: Geneva ITU May 2000
Tags from this library: No tags from this library for this title. Log in to add tags.
Item type Current library Call number Status Date due Barcode
Bound printed item Bound printed item National Acoustic Laboratories
On Display
ITU-T. P. 342 (05/2000) Available 311133

Powered by Koha