Feature: 1. RF Amplifier: The is power amplifier, which has a wide frequency range, high gain, low noise figure RF amplifier 2. Application: This power amplifier can be used in various RF receiving front ends to increase the communication distance 3. Wide Uses: Suitable for major mobile communication base station infrastructure applications, such as wireless communication transceiver cards, tower top amplifiers (TMA), combiners, repeaters and remote, digital wireless broadband terminal equipment 4. Basic Specifications: The operating frequency range is 88‑108MHz, the input is 0.3~0.5W, and the output is 6W 5. Voltage Current: The supply voltage is 12V (15V Maximum), the working current is 1-1.5A, and the size is 8x4cm Specification: Item Type: Power Amplifier Module Model: XR-107 Material: PCBA Operating Frequency Range: 88-108MHz Input: 0.3~0.5W Output: 6W Input Output Impedance: 50 ohms Input Output Terminal: SMA-K Female (Male Thread Inner Hole) Typical Gain: 10dB Maximum Gain: 11dB Supply Voltage: 12V (15V Maximum) Working Current: 1-1.5A Size: Approx. 8 x 4cm / 3.15 x 1.57in (Excluding protrusions). Package List: 1 x Power Amplifier Module Note: 1. The high frequency power amplifier amplifier must be connected to the nominal load before powering on to work (The default power amplifier in our shop is 50 ohms)2. Be sure to connect a serious antenna (That is, use coaxial cable to connect to the outdoors, the antenna is GP or J type. Never use a rod antenna to directly connect to the output port, will not work properly, remember to remember ), and this antenna should resonate at the operating frequency, the standing wave should not exceed 1.5)