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electronics and communication engineering exam question papers
1. A rectangular waveguide of internal dimensions (a = 4 cm and b = 3) is to be operated in TE11 mode. The minimum operating frequency is
(A): 3.75 GHz
(B): 5.0 GHz
(C): 6.0 GHz
(D): 6.25 GHz
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By: guest on 02 Jun 2017 12.56 am
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