Application scenario:1. Beidou/GPS receiver 2. Receiver system (FM radio reception, radar reception, etc.) 3. Electromagnetic compatibility receiving system 4. Software Radio Receiver 5. Intermediate frequency signal amplification Indicator parameters 1. Power supply: TYPE-C line; 2. Module frequency range: 10M-6GHz; 3. Noise coefficient: NF=4-5dB (refer to the measured curve for specific frequencies); 4. Gain: 20DB 5. Volume: 4.5 x 3 x 1.4cm (excluding protruding SMA);Weight: 66g (including host+TYPE-C cable); 6. Current: Less than 100mA; 7. Output interface: SMA female, input-output impedance: 50 ohms Colour:silver Material:Aluminum Alloy Package Contents: 1 * Host 1 * TYPE-C cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.