ITU

التزام بتوصيل العالم

Propagation statistics required for broadcasting services using the frequency range 30 to 1 000 MHz

Report P.239

Managed by R00-SG03

Main
Number
Title Status
P.239-7 (1990)
 
Propagation statistics required for broadcasting services using the frequency range 30 to 1 000 MHz  
In force (Main)