International Telecommunication Union   ITU
Français  Español
 
Site map Contact us Print version
  Home : ITU-R : Publications : Recommendations : F Series : F.613
Recently posted -  Search Recommendations
   
F.613 : The use of ionospheric channel sounding systems operating in the fixed service at frequencies below about 30 MHz

Recommendation F.613

Approved in 1986-07

Managed by R00-SG05

Main
Number
Title Status Questions
F.613-0 (07/86)
 
The use of ionospheric channel sounding systems operating in the fixed service at frequencies below about 30 MHz   In force (Main)
N/A  

 

Top -  Feedback -  Contact us -  Copyright © ITU 2008 All Rights Reserved
Contact for this page :  ITU-R Web coordinator
Updated : 2013/09/30