To measure ABCD constants of long transmission line. 

At the end of this experiment students are able to

LO1: derive ABCD constants of transmission line with π model.

LO2:  measure ABCD constants of transmission line using open and short circuit test.

LO3:  find relation between sending end and receiving end voltages and currents.

Transmission Line Model

Ammeters (0-1A) 2 Nos

Watttmeters (0-1A, 0-300V) 2 Nos

Voltmeters (0-300V) 2 Nos

Theory is included in following points.

Theory should include following points Derivation of ABCD parameters of long transmission line (Rigorious Method)

For details see video given below

Circuit Diagram as per trainer kit

From following formula calculate the ABCD parameters theoretically and experimentally

Understanding of experiment will be checked on LMS login.