Fot training Sample PPTx

1. DUPLEX

2. Agenda
 About Duplex
 Half Duplex
 Full Duplex

3. Duplex
Duplex is a one way communication such
as
Radio and TV

4. Half duplex
It’s a two way
communication but one
person can talk a time such
as wireless of Army and Police

5. Full DUPLEX
It’s a two communication both
person can talk at a time such
as
Mobile and Telephone