Std

ITU-T V.31 [ Active ]

ELECTRICAL CHARACTERISTICS FOR SINGLE-CURRENT INTERCHANGE CIRCUITS CONTROLLED BY CONTACT CLOSURE

standard by International Telecommunication Union-T , 11/01/1988

View all product details

Most Recent

Track It

Language:
    • Available Formats
    •  
    • Availability
    • Priced From ( in USD )
    • Printed Edition
    • Ships in 1-2 business days
    • $25.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

General

In general, the electrical characteristics specified in this Recommendation apply to interchange circuits operating at data signalling rates up to 75 bit/s.

Each interchange circuit consists of two conductors (go and return leads) which are electrically insulated from each other and from all other interchange circuits. A common return lead can be assigned to several interchange circuits of a group.

 

Product Details

Edition:
88
Published:
11/01/1988
Number of Pages:
6
File Size:
1 file