International Telecommunication Union   ITU
Français  Español
 
Site map Contact us Print version
  Home : ITU-T : Publications : Recommendations : V Series : V.31
Recently posted -  Search Recommendations
   
V.31 : Electrical characteristics for single-current interchange circuits controlled by contact closure

Recommendation V.31

In force components
Number
Title Status
V.31 (11/88)
 
Electrical characteristics for single-current interchange circuits controlled by contact closure   In force

 

Top -  Feedback -  Contact us -  Copyright © ITU 2008 All Rights Reserved
Contact for this page :  ITU-T Publications
Updated : 2003/02/10