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XM-D784-0404D
XR-D784-0404D ROHS

Amplifier, CHA3218-99F [PCB: 3045]

Product Page

 N/A UMS

Spec Sheet

 N/A CHA3218-99F

Low Freq

 N/A 2000 MHz

High Freq

 N/A 18000 MHz

Gain

 N/A 24 dB

NF

 N/A 2 dB

P1dB

 N/A 15 dBm

IP3

 N/A 25 dBm

Voltage

 N/A 4 V

Current

 N/A 120 mA

N/A

Bias Instruction

 N/A

Power-up Sequence
1. Apply VG = -1.5V
2. Apply VD = +4V
3. Adjust VG more positive until ID reaches 120mA
Note: -0.45 typ.
4. Apply the RF input signal



Power-down Sequence
1. Turn off the RF input signal
2. Adjust VG to -1.5V
3. Adjust VD to 0V
4. Adjust VGto 0V

Part Number

 N/A XR-D784-0404D