Feature:

1. MULTI FUNCTION: This active filter board can be designed as high pass, low pass, band pass, or bandpass filter as required.
2. SIMPLE DESIGN: The active filter module also has a specially designed software that can easily and flexibly design various types of filters.
3. HIGH ACCURACY: The active filter board has high frequency accuracy and high Q value, integrates with 1000pF±5% capacitance.
4. ADJUSTABLE DESIGN: This filter board is frequency, gain and Q value adjustable, more practical and useful.
5. WIDE RANGE: The power supply voltage range of this filter module is 5 to 18V, ensuring a wider range of applications.

Specification:

Item Type: Active Filter Board
Material: PCB
Model: UAF42
Power Supply Voltage Range: 5-18V
Application: Ham Radio Amplifier
Features:
1. Use 5-18V power supply power reverse connection prevention circuit, prevent incorrect connection and burning of the board.
2. Cutoff frequency, center frequency, gain adjustable, Q value adjustable.
3. The input can be connected in phase or in reverse, which is convenient for different requirements.
4. Output is amplified through a jumper cap strobe output bandpass, low pass, high pass, or filtered.

Package List:

1 x Active Filter Board