Q. 69 A rectangular wave guide having 
mode as dominant mode is having a cut off frequency 18 GHz for the mode 
The inner broad – wall dimension of the rectangular wave guide is
Answer: (C)
Explanation:
Q. 69 A rectangular wave guide having mode as dominant mode is having a cut off frequency 18 GHz for the mode The inner broad – wall dimension of the rectangular wave guide is
Answer: (C)
Explanation:
