ITU-T G.444-1989
Allowable Noise Power in the Hypothetical Reference Circuit of Trans-Horizon Radio-Relay Systems for Telephony Using Frequency-Division Multiplex - International Analogue Carrier Systems (Study Group XV; 1 pp; Cancelled)

Standard No.

ITU-T G.444-1989

Release Date

1989

Published By

ITU-T - International Telecommunication Union/ITU Telcommunication Sector