<p>1-750M 3W HF FM VHF UHF FM Frequency Modulation Transmitting Broadband Amplifier Shortwave Amplifier</p> <p>Note: The power amplifier is a vulnerable component. proper input and output connections and perform the power-on test after impedance matching.</p> <p>This wideband power amplifier is suitable for HF FM VHF UHF FM radio applications, shortwave FM remote control toys, wireless transceivers, data transmission radios, etc. It can output a maximum of 3 watts. It operates at a 15V power supply and has an operating frequency range of 1MHz to 750MHz.</p> <p>1. Supply voltage: DC 12~15V (typical 15V at 0.3-0.5A)</p> <p>2. Operating frequency: 1MHz-750MHz, input and output impedance: SMA at 50 ohms;</p> <p>3. Maximum output power: 34.8 dBm (3 W)</p> <p>4. Typical power gain: 35 dB (slightly lower than 300 m gain)</p> <p>5. Maximum input power: Less than 10 dBm</p> <p>6. Module size: Length * Width * Height 45 x 30 x 14 mm (with shielded aluminum alloy housing)</p> <p>2-300 M Maximum 34 dBm Maximum 3 W</p> <p>300-500 m 32 dBm</p> <p>500-750 m 30 dBm</p> <p>Color: As Shown</p> <p>Material: Aluminum Alloy</p> <p>Package Contents:</p> <p>1 * Transmitter</p> <p>1 * cable</p> <p>Only the above package content, other products are not included.</p> <p>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.</p>