Features 1、1/4 Threaded Port: UWB antenna come with 1/4 threaded port, can be mounted on a tripod, easy to operate 2、High Frequency: Ultra wideband with high frequency, reduces work difficulty and increases work efficiency 3、Low Return Loss: Low return loss less than ‑10dB, increase signal stability, and receive more stable 4、3dBi Gain: Frequency range from 900MHz-7GHz, high gain up to 3dBi, very practical in your life 5、Good Quality PCB: Good quality PCB material, with reliability and miniaturization, good maintenance and interchangeability Specification Item Type: UWB Antenna Material: PCB Frequency Range: 900MHz-7GHz Return Loss: Less than -10dB Standing Wave Ratio: Less than 2 Gain: 3dBi Polarization Method: Left circular polarization (front) Package List 1 x UWB Antenna 2 x Fixing Clip