1. Product application:

This amplifier has the advantages of wide frequency range, stable gain, small noise figure, large dynamic range (+20dBm@1dBP), etc. It is especially suitable for various RF receiving front-end circuits to increase the communication distance! Widely used in shortwave, FM broadcasting, remote control receivers, cable TV signal amplifiers, Beidou, GPS satellite navigation, 2.4G Bluetooth, WIFI receiver RF front-end and other places where low-noise and small-signal RF amplification is required!
2. Amplifier parameter index:

Working frequency: 5-3500MHz
Amplification gain: 20dB (typical value)
Noise figure: 1.3 (typical value)
Maximum output power: +20dBm (100mW) @1dB compression point
Working current: 80mA (5V)
Power supply voltage: 3.3-6VDC
System impedance: 50 ohms
3. Gain test curve
Full band gain test curve

 

Low frequency gain test curve

 

F= 5MHz, gain=23dB
F= 30Mhz gain=23dB

F= 100MHz gain=23dB

F= 150Mhz gain=23dB

F= 420MHz gain=22dB

F=1500MHz gain=20dB

F=3000MHz gain=18.7dB

F=3500MHz gain=17.6dB