ITU-T P.38-1993
Transmission Characteristics of Operator Telephone Systems (OTS) - Telephone Transmission Quality - Subscribers' Lines and Sets (Study Group XII) 4 pp

Standard No.

ITU-T P.38-1993

Release Date

1993

Published By

International Telecommunication Union (ITU)

Status

Withdraw

Replace By

ITU-T P.380-2003

Latest

ITU-T P.380-2003

Scope

The ITU Telecommunication Standardization Sector (ITU-T) is a permanent organ of the International Telecommunication Union. The ITU-T is responsible for studying technical, operating and tariff questions and issuing Recomrriendations on them with a view t

ITU-T P.38-1993 history

• 2003 ITU-T P.380-2003 Electro-acoustic measurements on headsets Study Group 12
• 1993 ITU-T P.38-1993 Transmission Characteristics of Operator Telephone Systems (OTS) - Telephone Transmission Quality - Subscribers' Lines and Sets (Study Group XII) 4 pp