Downlink dating

However, since DVB-S signals from the ISS occupy almost the whole bandwidth of a RTL-SDR dongle running at 2.4 Msamples/s, it is a good idea to keep the signal centered in order to avoid attenuation near band edges.

With custom programming, this card can reportedly tune up to 2600 MHz, i.e.So anyone with the right skills and equipment can try to receive unscheduled transmissions or even (with a license to transmit) attempt to have their own video chat with the ISS.Digital video on the amateur bands is known as "Digital Amateur TV", "Digital ATV" or "DATV".The high latency and/or power requirements of software-defined demodulators make them unsuitable for some applications.Therefore, I also investigated dedicated DVB-S receivers.

Leave a Reply