Features: 1. 20M-6G Wideband RF Low Noise Amplifier High Gain 30dB LNA Microwave Amplifier Receiver Amplifier Module 2. Made Of High Quality Material, And Wear-Resistant 3. Nice Replacement For Broken Or Old One, Make You Device Work Properly 4. High Quality For Professional Use 5. Need A Professional To Install The Corresponding Accessories To Avoid Damage To The Accessories Description: 1.Module Type: High Gain Rf Amplifier 2.Module Power Supply: DC+5V 3. Module Current: 150mA (When Powered By 5V) 4. Typical Power Gain Of The Module: 30DB@3G (The Gain Of Different Frequency Vehicles Is Slightly Different) 5.Module Input Frequency: 20Mhz-6Ghz 6. Maximum Output Power: P1DB:+17DBA 7.Noise Figure: 2.0DB 8. Input And Output Impedance: 50 9.Module Input And Output Interface: SMA 10. Module Application: Rf Amplifier, Low Noise Amplifier, Etc. 11.Module Shell Material: CNC+Aluminum Alloy 12.Module Interface Type: Sma Input And Output Interface, Pin Power Interface Material: CNC+aluminum alloy colour: As Shown Package Contents: 1 * Amplifier Module 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.