For the directional coupler with C = 15 dB and D = ∞ dB shown in Figure (2), the source power is 10 W, and the bolometer reading is 30 mW. Find the power dissipated in the load (Zl) and in the matched load if: (a) the bolometer is matched to port 3, and (b) the bolometer is mismatched with return loss of 20 dB
For the directional coupler with C = 15 dB and D = ∞ dB shown in Figure (2), the source power is 10 W, and the bolometer reading is 30 mW. Find the power dissipated in the load (Zl) and in the matched load if: (a) the bolometer is matched to port 3, and (b) the bolometer is mismatched with return loss of 20 dB
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter6: Power Flows
Section: Chapter Questions
Problem 6.46P
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For the directional coupler with C = 15 dB and D = ∞ dB shown in Figure (2), the source
power is 10 W, and the bolometer reading is 30 mW. Find the power dissipated in the
load (Zl) and in the matched load if: (a) the bolometer is matched to port 3, and (b)
the bolometer is mismatched with return loss of 20 dB
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