Enhanced Durability and Performance: The RF2126 power amplifier features a thickened PCB to strong conductivity and long-lasting reliability under operating conditions Optimized Stability: The amplifier is designed with low input and output capacitance to significantly reduce output ripple, enhancing stability and efficiency in applications over a wide frequency range of 400 to 2700MHz Excellent Heat Dissipation: Equipped with a large heat sink and shielded housing, the amplifier maintains optimal operating temperature, ensuring consistent performance and overheating during prolonged use Rugged Construction: The amplifier combines high-quality PCB and aluminum alloy materials to meet all your needs with maximum durability and stable long-term performance<br><br>Power supply: 6V (maximum output power is 500mA) Gain: 12DB 2450MHz P1dB = 30dB-1W 2450MHz Operating frequency: 400-2700MHz Input and output impedance: 50Ω Colour:As Shown Material:PCB+Aluminum Alloy<br><br>Package Contents: 1 x Power Amplifier(With radiator)<br><br>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.