can someone recomend a chep 1 to 100watts amp and filter (preferebly all in one) for FM Broadcast Band (also covering 64 to 76Mhz)
2018-05-31 17:23 GMT+02:00 Chuck McManis <chuck.mcma...@gmail.com>: > Have you considered a separate power amplifier ? While the HackRF can > transmit a few milliwatts of power if you're actually going to use it to > transmit something "for real" (rather than just use it for experiments) you > might consider getting a filter for the band of interest and a separate > power amplifier. That does two things for you, first it prevents the > transmissions of spurious signals (harmonics, overtones, etc) that arise > from the nature of how the signal is created. Second it lets you accurately > control the effective radiated power of your antenna and power amplifier > set up and stay within any transmission restrictions for the spectrum on > which you are transmitting. As a bonus it protects the output stage of your > HackRF from reflected transmission signals coming from mismatched > transmission lines. > > On Thu, May 31, 2018 at 1:35 AM, Matteo Terzi <matteo.terz...@gmail.com> > wrote: > >> Hi all, >> how can I set the maximum TX power of the HackRF? >> On gnu radio I'm using a "multiply const=6" and the parameter "IF >> Gain=47" (of the osmocom sink). Any other method or strategies?? >> Thanks >> >> Matteo >> >> -- >> Matteo TERZI >> Google Gmail Member >> >> _______________________________________________ >> HackRF-dev mailing list >> HackRF-dev@greatscottgadgets.com >> https://pairlist9.pair.net/mailman/listinfo/hackrf-dev >> >> > > _______________________________________________ > HackRF-dev mailing list > HackRF-dev@greatscottgadgets.com > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev > >
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