Low noise amplifier
LNA-70cm-SPF5122z-PCB 432 MHz, Gain = 20 dB, NF < 0.5 dB, OIP3 = 36 dBm (US4ICI project)
This is a single PCB from our LNA 70cm based on SPF5122z project. PCB is tested and ready to use.
WARNING!
NEVER PUT RF POWER on LNA OUTPUT.
You can power LNA through the feeder.
SPECIFICATIONS
- Model: LNA-70cm-SPF5122z-PCB
- Board material: FR4 1mm
- Gain: 20 dB
- Noise Figure: < 0.5 dB
- Output IP3: 36 dBm
- P input: 27 dBm (max)
- DC voltage: 9 - 13 V
- DC current: < 90 mA
- Impedance: 50 ohms
- Assembled in Ukraine
PACKAGE INCLUDES
- 1 x LNA-70cm-SPF5122z-PCB
Pic. 1 - LNA connection example
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If you have any questions feel free to ask.