Hi when I want to set TX Power to 15dbm on 76 Mhz I just set RF Gain to 1000 (Probably no efect after 50 for RF Gain but it works) and IF Gain and BB Gain to 10000
Thats how I do it but I would be great if I could calculate (from IF And RF Gain) the power HackRF is putting out 2015-12-03 7:45 GMT+01:00 김상혁 <[email protected]>: > Hi, I’m using HackRF One and I want to use frequency 2150MHz > However, when I set high frequency(my case : 2150MHz), the Rx can’t > receive any data from the Tx > I used sample rate 16MHz and my flow graph (GNURadio) like below: > Tx) > File source -> packet encoder -> GMSK mod -> osmocom sink > Rx) > Osmocom source -> GMSK demod -> packet decoder -> file sink > > I researched about Tx power and I found maximum Tx power as frequency > > - 10 MHz to 2150 MHz: 5 dBm to 15 dBm, generally increasing as > frequency decreases > - 2150 MHz to 2750 MHz: 13 dBm to 15 dBm > - 2750 MHz to 4000 MHz: 0 dBm to 5 dBm, increasing as frequency > decreases > - 4000 MHz to 6000 MHz: -10 dBm to 0 dBm, generally increasing as > frequency decreases > > Also I tried to set Gain level at osmocom sink, but I don’t know how to > set the Tx power to maximum > Which parameter is effect on Tx power ? > Thanks, > > > > _______________________________________________ > HackRF-dev mailing list > [email protected] > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev > >
_______________________________________________ HackRF-dev mailing list [email protected] https://pairlist9.pair.net/mailman/listinfo/hackrf-dev
