On Mon, May 3, 2010 at 10:32 AM, Rafael Diniz <raf...@riseup.net> wrote: > Hello people, > I'd like to know if I can do some modification in the WBX to go as low as > 26MHz, is it possible? > If not, what is better - BasicTX or LFTX, and what kind of RF frontend > should I use - amplifiers and what more? Is there any transmitter > daughterboard that covers bands lower than 50MHz for the USRP?
I'm certainly not the best person to explain daughterboard RF characteristics, but using a BasicTX I was able to generate an avalanche beacon signal, which operates at 457 kHz. With no added amplifier, it worked with a commercial transceiver up to a few meters. Depending on your transmit power needs, the BasicTX may suffice. I've never seen or used a LFTX, so I can't comment on it. Thomas _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
