Microwave Communication

Q1: A matched generator (Zg = Z0) with 1 Ω available. If all ports are matched, the power delivered at ports 1, 2, 3 respectively are

A 0.5 W, 0.5 W, 0 W

B 0 W, 0 W, 1 W

C 0.33 W each

D 0 W, 0.25 W, 0.25 W

ANS:A - 0.5 W, 0.5 W, 0 W

Since all ports matched, input SWR = 1. No power is reflected and Pin = P4 = 1 W. This power splits between ports 1 and 2. Therefore P1 = P2 = 0.5 Ω, P3 = 0.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.