Features: The broadband RF low power Amplifiers is suitable for radio transmitting. Equipped with a heat sink which ensures better heat dissipation and stable performances during long work. Increased stability, the input and output use highsfrequency low resistance capacitance, greatly reduce the outputripples. RF2126 model, 1500‑2600MHz of the working frequency, 50Ω inputs outputs Impedances. One‑piece without burrs, the surfaces is smooth, and the installation is convenient. Specifications: Material:ABS Item Type: RF Power Amplifiers Model: RF2126 Power Supply: 6V Gain30db @ 2000MHZ Operating Frequency: 1500‑2600MHz Inputs and Outputs Impedances: 50Ω Size:Approx.50mm/1.97''x30mm/1.18''x20mm/0.79'' Package Includes: 1x RF Widebands Amplifiers note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color .