RTL-SDR BLOG V3 USB Dongle with Dipole Antenna Kit

The RTL-SDR Blog V3 is a software defined radio (SDR) USB dongle designed specifically for SDR experimentation and radio hobbyists. Unlike standard DVB-T dongles, the V3 features a temperature-compensated oscillator, aluminium housing, and improved components for better reception and stability.

This kit includes the Blog V3 dongle plus a complete VHF/UHF dipole antenna kit, making it ideal for beginners exploring software defined radio, amateur radio enthusiasts, and anyone interested in receiving terrestrial and satellite signals.

Key Features

• TCXO Oscillator – Less than 1 PPM temperature drift for stable reception
• Wide Frequency Range – 500 kHz to 1766 MHz (HF mode: 500 kHz – 24 MHz)
• R820T2 Tuner – High-quality tuner chip for improved sensitivity
• USB Bias Tee – 4.5V powered for active antennas and LNAs
• Aluminium Case – Better shielding and passive cooling
• SMA Female Port – Standard connector for antenna accessories
• Cross-Platform – Windows, Linux, macOS, Android, and Raspberry Pi

Specifications

• Tuner: R820T2
• ADC: RTL2832U (8-bit)
• Frequency Range: 500 kHz – 1766 MHz
• HF Direct Sampling: 500 kHz – 24 MHz
• Bandwidth: Up to 2.4 MHz stable
• Input Impedance: 50 Ohms
• Current Draw: 270–280 mA
• Oscillator: TCXO (<1 PPM)

Package Contents

• 1× RTL-SDR Blog V3 USB Dongle
• 2× Telescopic antennas (23cm–1m)
• 2× Telescopic antennas (5cm–13cm)
• 1× Dipole antenna base with 60cm RG174 cable
• 1× 3m RG174 extension cable
• 1× Flexible tripod mount
• 1× Suction cup mount

Ideal For

• Learning software defined radio
• Amateur radio reception
• Aircraft tracking (ADS-B)
• Weather satellite reception
• FM/AM broadcast monitoring

Resources

• Datasheet (PDF)