On 24/12/15 08:31, Marcus Müller wrote: > Forgot: > > [1] http://marcus.hostalia.de/sdra/pres.pdf >
Thanks for the fast reply, I had a look and I notice you emphasize the USRP products, you mention the B200 and B210 (the OZ9AEC link I found also mentioned USRP but didn't specify model numbers) I had a look at the FAQ[1] and spec sheet[2] to try and find comments about amateur radio use cases, for example, - how much TX output power? - suggestions about use with an external TX power amplifier - is RX or TX restricted on any frequencies by hardware? - antenna impedance (50 Ohm?) and I didn't find any comments on these things. Looking at the accessory list I found that 782781-01 is a 50 Ohm cable so I guess everything is 50 Ohm? Even before getting into the software setup, is there any useful guide on hardware considerations for SDR in an amateur station? For example: - power supply requirements - risk of interference between difference devices in the shack, precautions - use with other typical amateur equipment (antennas, RX pre-amplifiers, TX power amplifiers) - suitability for mobile use-cases, using DC/battery or vehicle power and with a laptop or even a tablet as user interface Any feedback or links would be really helpful, maybe they could go in the GNU Radio wiki Ham page too. 1. http://www.ettus.com/kb/detail/usrp-b200-and-b210-faq 2. http://www.ettus.com/content/files/kb/b200-b210_spec_sheet.pdf _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
