The measurements scenario with the RTL-SDR dongles, antennas and a PC.

Download scientific diagram | The measurements scenario with the RTL-SDR dongles, antennas and a PC. from publication: A Comparative Study of RTL-SDR Dongles from the Perspective of the Final Consumer | Electronic low-cost devices are an important part of the market nowadays. This trend has reached several products, that in the past just were available for academic institutions or the industry. In this regard, software-defined radio (SDR) is an important part of them. A | Comparative Studies, Devices and Cellular Phone | ResearchGate, the professional network for scientists.

A cheap radio and the perfect device to learn software defined radio. Ham radio, ADS-B, police and fire scanning, trunking, satellite imagery - you name it, this little guy can probably do it. Better than many devices at 10 times its cost! Build Details This custom NooElec SDR is a modified DVB-T USB dongle tuned for SDR, including an upgraded crystal, capacitor, and inductor. Devices like those sold by competitors. This lowers the noise floor, improves stability, and increases longevity.

Nooelec NESDR Mini USB RTL-SDR & ADS-B Receiver Set Rtl2832u & R820T Tuner MCX Input Low-Cost Software Defined Radio Compatible with Many SDR

RTL-SDR Direct Sampling Mode

150Mbps Wireless Network Card Mini USB WiFi Adapter LAN Wi-Fi Receiver Dongle Antenna 802.11 b/g/n for PC Laptop Windows - AliExpress

The measurements scenario with the RTL-SDR dongles, antennas and a PC.

RTL-SDR Tutorial: Setting up and using the SpyServer Remote Streaming Server with an RTL-SDR

Setting up a Raspberry Pi for Ham Radio with RTL-SDR

Testing the RTL-SDR V3 Direct Sampling Mode for use in a 2-FSK RPiTX Modem

RTL-SDR Tutorial: Measuring filter characteristics and antenna VSWR with an RTL-SDR and noise source

Improving Reception with the Stock RTL-SDR Antenna by Building a Corner Reflector