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F5OEO / rpitx

RF transmitter for Raspberry Pi
GNU General Public License v3.0
4.01k stars 527 forks source link

Hi #332

Open wolfyy59 opened 2 months ago

wolfyy59 commented 2 months ago

Can you transmit at 2500mhz using an amplifier and antenna? On pin 7

h3ndrik commented 1 month ago

I think the maximal frequency depends on what modulation you're looking for. But 2.5GHz is probably way too high for any of them. Like way, way too high.

You might consider buying a proper Software Defined Radio, like a HackRF One or one of the several other SDRs out there. They can transmit in that kind of frequency range. But it's high frequency and you need some dedicated high frequency hardware for that.