NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

Technical rule [CURRENT]

TBR 38 ; TBR 038:1998-05
Public Switched Telephone Network (PSTN) - Attachment requirements for a terminal equipment incorporating an analogue handset function capable of supporting the justified case service when connected to the analogue interface of the PSTN in Europe

Edition 1998-05
Original language English
Price On Request
Table of contents