RF Amplifier Module Broadband Board for Radio Transmission 1-512MHz DC 12V 1.6W HF FM VHF UHF 1. For Radio Transmission: RF Power Amplifier Module is suitable for use in various radio transmission situations.2. Multiple Frequency Bands: Support HF FM VHF UHF and other frequency bands radio waves, has great practicability.3. High power: low frequency input 1mW, maximum output power 1.6W, maximum output power 1.0W 512MHz.4. With heat sink: The wideband amplifier module is equipped with a heat sink to ensure long-term stable operation.5. Standard Connector: Standard SMA Female RF Connector, convenient and strong connection, has good performance. Specification: Item Type: RF Amplifier Module Material: PCB Operating Frequency: 1-512MHz Input Power: 1mW (0dBm) Maximum Output Power: Low Frequency 1.6W (32dBm) , high frequency 1.0W (30dBm) Working voltage: 12V (DC) RF connector: standard SMA female Working current: 270-370mA (determined by the output power) Package list: 1 x RFU amplifier module Note: Do not overload use.