Electronics and Communication Engineering - Exam Questions Papers - Discussion
Discussion Forum : Exam Questions Papers - Exam Paper 12 (Q.No. 6)
6.
An air-filled rectangular waveguide has dimensions 8cm x 10cm . The wavelength of waveguide at frequency 3 GHz
Answer: Option
Explanation:
λc = 2a = 2(10) = 20 cm
= 1.5 GHz
λg = 23.09 cm.
Discussion:
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