F733 integrated amplifiers common emitter - common base wideband amplifier circuit


Posted on Dec 11, 2010

F733 Integrated wideband amplifiers common-emitter group total wideband amplifier internal feedback circuit is small, zoom capability, good circuit stability, is a common ampli


F733 integrated amplifiers common emitter - common base wideband amplifier circuit
Click here to download the full size of the above Circuit.

fier. F733 Integrated wideband amplifiers common-emitter group total wideband amplifier circuit as shown in FIG. Integrated wideband cascode total base integrated circuit, changing the first differential amplifier negative feedback resistor, you can adjust the voltage gain of the circuit. The terminals a short and gain up to 120dB, and the terminals ? shorted, gain up to 40dB; the respective terminals are not shorted, the gain is ZOdB. Upper frequency three cases were 40MHz, 90MHz, 120MHz.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

RS-232 Data Switch
RC audio oscillator with 555
Auto-battery-alternator-monitor
Fiber-optic-link
Full-Cup Detector For The Blind
Dual Audio Amplifier Power Supply Circuit
MSX Super Turbo
1Hz Clock Generator Circuit with Chip On Board (COB)
tda8920bth 200 watts d class amplifier circuit diagram
antenna tuning unit atu for 27 mhz cb
radio circuit diagram
PIC Controlled Relay Driver
High Voltage Power Supply for Geiger Tubes
12V Low Cost Car Battery Charger Circuit PCB
digital to analog converters



Top