manasiri
Member level 5
I need a circuit for an amplifier with the following specifications:
1- frequency band : 25 kHz-125 kHz
2- Gain: 10 dB (not important) but flat response in the band.
3- mathing: input=50 ohm , output= 50 ohm (for coaxial cable connection to antenna and ...)
i tried with OP07 (operational amplifiers) but it has problem.
thanks.
1- frequency band : 25 kHz-125 kHz
2- Gain: 10 dB (not important) but flat response in the band.
3- mathing: input=50 ohm , output= 50 ohm (for coaxial cable connection to antenna and ...)
i tried with OP07 (operational amplifiers) but it has problem.
thanks.