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electronics and communication engineering communication systems
1. A balun provides an impedance transformation of
(A): 16 : 1
(B): 2 : 1
(C): 4 : 1
(D): 8 : 1
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By: guest on 01 Jun 2017 11.49 pm
Balun has turn ratio of 2 : 1. Therefore, impedance transformation is 4 : 1.
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