SDR Wideband Telescopic Antenna Kit — HF/VHF/UHF Dipole, SMA Female

The antenna kit that separates SDR that receives signals from SDR that picks up noise.

A proper antenna is the difference between a functional SDR setup and a frustrating one. This wideband telescopic dipole kit covers HF through UHF with adjustable element length — collapse for FM/VHF, extend for HF. Includes a tripod base, suction cup mount, magnetic base, coaxial cable, and SMA female connector for direct attachment to RTL-SDR, HackRF, Airspy, and virtually all SDR hardware. Two antennas in the kit enable diversity reception and basic MIMO experiments.

• Frequency: 100 kHz–1.7 GHz (element length adjustable); 50Ω impedance
• Telescoping elements: 17–1000mm adjustable
• Includes: 2× elements, tripod stand, suction mount, magnetic base, 3m coax, SMA female
• Compatible with RTL-SDR V3, HackRF One, Airspy, and all SMA-equipped SDR hardware

Every purchase directly funds independent physics research at the Golden Physics Project.