Customer Service and Booking Hotline: +44 (0) 845 672 0175

Search

SDH

Synchronous Digital Hierarchy

A method of transmitting digital information where the data is packed in containers which are synchronized in time enabling relatively simple modulation and demodulation at the transmitting and receiving ends. The technique is used to carry high capacity information over long distances.

Bookmark this glossary item

Share this item using the following sites:

Courses by category...

Glossary Search

Newsletter Sign-up

Our RSS Feeds...