Search found 3 matches

by hakelm
Wed Oct 31, 2018 3:36 pm
Forum: Troubleshooting Help
Topic: What software to use for 100 kHz to 25 Mhz
Replies: 2
Views: 3093

Re: What software to use for 100 kHz to 25 Mhz

Thanks,
I will try it out as soon as I have come to terms with gnu-radio.
H
by hakelm
Mon Oct 29, 2018 8:49 pm
Forum: Troubleshooting Help
Topic: What software to use for 100 kHz to 25 Mhz
Replies: 2
Views: 3093

What software to use for 100 kHz to 25 Mhz

Some time ago I purchased a SDR dongle (100KHz-1.7GHz full band UV HF RTL-SDR USB Tuner Receiver/ R820T+8232 Ham Radio) from China, see below. It looks well built and works fine between 25MHz-1,7 GHz but I am at a loss on how to get it working between 100 kHz to 30 MHz. In the upper right part of th...
by hakelm
Tue Oct 17, 2017 2:59 pm
Forum: RTL-SDR Discussion
Topic: Raspberry Pi, rpi_tx, create rfa-file
Replies: 0
Views: 2011

Raspberry Pi, rpi_tx, create rfa-file

I want to send serial data at 9.6 kB to a superegenerative receiver at 434 MHz using a Raspberry Pi and monitor the transmission with my sdr-dongle. with rpitx I can do rpitx -m RFA -i myrec.rfa -f 434000 but I don't have the rfa-file. I understand that I can generate a rfa-file with something like ...