Feature:1. STABLE HEAT DISSIPATION: Shortwave power amplifier has a wide range of wireless energy transmission and equipped with heat sink to ensure better heat dissipation and stable performance in long term operating2. CONNECTOR SPECIFICATIONS: HF RF linear amp uses standard SMA female connectors, suitable for connecting most devices3. APPLICABLE SCENARIO: Shortwave power amplifier is widely used for shortwave remote control, FM radio transmission, amateur radio 135175MHZ, 380470MHZ intercom transmission, etc.4. BANDWIDTH AND VOLTAGE: HF RF linear amp operating frequency bandwidth FREQ from 1.554MHz, working voltage range is DC1216V 9A5. POWER AND IMPEDANCE: Ham radio shortwave power amplifier has an input power of 35W and an input output impedance of SMA 50ASpecification:Item Type: Shortwave Power Amplifier Operating Frequency Bandwidth FREQ: 1.5-54MHzProduct Operating Voltage Range: DC12-16V 9AInput Power: 3-5WInput Output Impedance: SMA 50A.Package List:1 x Shortwave Power Amplifier