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Is it possible to improve sensitivity of commercial RX?

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kirubel

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Hi guys I’m experimenting on improving range, by improving the sensitivity of receiver. On 2m band.
 

by increasing the
1-gain of the receiving antenna,
2-transmitter power,
3-transmitter gain, and
4-decreasing the square of the distance between the transmitter and receiver.
 

Use an amplifier/a booster for 2m plus a good high-gain yagi antenna.

BTW, are you a HAM?

Regards
 

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