what is the use of -3 db frequency?& why does it exist in
filters?
Answer / mohit
-3 db in filters are use for bandwidth measurement. the 3db is the marking in logarithmic graph used to measure the B.W.
Is This Answer Correct ? | 1 Yes | 8 No |
what is an adder or summing amplifier?
is embeded technology is necessary for every electronics engineer?
what is the function of DVJA card in Nokia BTS &how it work
what is the unit of capasitance
What is the difference allen bradley and siemens plc
What is a transistor. Can u explain the basic operation of it??????
what is reverse saturation current?
What is the zener breakdown?
How video signals are produced?
Explain what are the factors which the measurement accuracy of q-meter?
Pl. Brief about DNC.
What is ssb modulation?