RTL-SDR dongle prototype with the relevant integrated components

Nooelec NESDR Mini 2+ 0.5PPM TCXO-based RTL-SDR USB set. Ultra-high quality, Japanese-made TCXO, individually tested to ensure specification

Nooelec NESDR Mini 2+ 0.5PPM TCXO USB RTL-SDR Receiver (RTL2832 + R820T2) w/ Antenna

Plane/Sailing Portable

Yard Stick One Sub-1-GHz Wireless Test Tool by Great Scott Gadgets

Nooelec NESDR Mini (previously TV28T v2) SDR & DVB-T USB set including antenna. R820T tuner is guaranteed.

Nooelec NESDR Mini SDR & DVB-T USB Stick (RTL2832 + R820T) w/ Antenna

Making it rain with Software Defined Radio - Spurious Emissions

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

Includes 1x RTL-SDR Blog brand R828D RTL2832U 1PPM TCXO SMA V4 Dongle., The RTL-SDR Blog V4 has several improvements over generic brands including

RTL-SDR Blog V4 R828D RTL2832U 1PPM TCXO SMA Software Defined Radio (Dongle Only)

RTL-SDR Releases New V4 USB Dongle

RTL-SDR dongle prototype with the relevant integrated components

Getting Started with RTL-SDR and SDR-Sharp by Adafruit Industries

Getting Started with RTL-SDR and SDR-Sharp by Adafruit Industries

openwebrx

Nooelec - Nooelec NESDR SMArt v5 SDR - HF/VHF/UHF (100kHz-1.75GHz

Nooelec NESDR Mini 2 SDR & DVB-T USB set including antenna. R820T2 tuner is guaranteed. ASIN: B00P2UOU72

Nooelec NESDR Mini 2 USB RTL-SDR and ADS-B Receiver Set, RTL2832U and R820T2 Tuner, w/ Antenna. MCX Input. Low-Cost Software Defined Radio Compatible