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tomasbj

315 MHz Duck Antenna

,,,this is inside..!!!

screenshot_165.png

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Hello, thanks for your answer @Admin . Apart, to make this antenna work at those frequencies and have 2dBi gain... should this antenna have an amplifier and matching network? I made my own model and the gain is very low. Thanks in advance for your help.

 

 

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,,,could you build something like this...???

LNA RF Amplifier circuit.png

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Sure. I understand that this circuit solves the gain problem. I have never used somehitng like this. Thanks for your suggestion ;)

  

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