Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 1 (Q.No. 41)
41.
A generator is feeding power to a transmission line of characteristic impedance Z0. The line is terminated in impedance ZL. Standing waves will be set up if
ZL = Z0
ZL < Z0
ZL > Z0
both (b) and (c)
Answer: Option
Explanation:

Both the case, i.e., ZL > Z0 and ZL < Z0 give rise to standing waves.

Discussion:
2 comments Page 1 of 1.

Bhagi said:   3 years ago
Standing waves in transmission lines are used to avoid impedance mismatch so that's why the right options are B and C.
(1)

Kishore said:   8 years ago
Anyone explain the standing wave.

Post your comments here:

Your comments will be displayed after verification.