1. Product application:

This amplifier has the advantages of wide frequency range, high gain, and low noise coefficient, and can be used as a front-end for satellite positioning RF reception, increasing communication distance! Waiting for places that require low noise and small signal RF amplification!

2. Technical indicators

1) Working frequency: 0.3-4.0GHz

2) Working voltage: 4.5-5.5V

3) Working current: 205mA

3) Amplification gain: 60dB (typical value)

4) Maximum output:+20dBm (100mW) @ 1dB compression point

5) Noise coefficient: 0.8dB (typical value)

6) System impedance: 50 ohms

7) Product shell: CNC machining center CNC milling

8) Connection form: SMA standard female head (external screw and internal hole)

9) External dimensions: 31 * 59 * 13.5mm (excluding joints)

10) Product weight: 52g

2. Amplify gain

 

F=   300MHz   gain=67.5dB

F=   315MHz   gain=67.3dB

F=   433MHz   gain=66.0dB

F=   512MHz   gain=66.0dB

F=   915MHz   gain=63.7dB

F= 1250MHz   gain=61.5dB

F= 1575MHz   gain=60.0dB

F= 2000MHz   gain=60.5dB

F= 2400MHz   gain=61.0dB

F= 3000MHz   gain=58.0dB

F= 3500MHz   gain=56.0dB

F= 4000MHz   gain=53.0dB