H. Ward Silver, N0AX
n0ax@arrl.net
Worse than the dreaded “word problem,” this April quiz is full of backward problems where I give the answer and you pick the problem. Or something like that. You’ll figure it out!
1) 9
a. The dB equivalent of a power ratio of 4.
b. The number of wavelengths traveled by a 7 MHz signal in 1.29 µs.
c. Value of SWR if a 337.5 ? load is connected to 75 ? coaxial cable....
More...
n0ax@arrl.net
Worse than the dreaded “word problem,” this April quiz is full of backward problems where I give the answer and you pick the problem. Or something like that. You’ll figure it out!
1) 9
a. The dB equivalent of a power ratio of 4.
b. The number of wavelengths traveled by a 7 MHz signal in 1.29 µs.
c. Value of SWR if a 337.5 ? load is connected to 75 ? coaxial cable....
More...