High Gain & High Power: Gain 35dB, saturation power 33dBm (2W), maximum RF input power +5dBm Wide Band Support: 2300-2700MHz, covering common wireless communication bands Dual Power Supply Design: Main power supply 8-28V (XH2.54 interface), auxiliary power supply 5-5.5V (USB) Type-C, works with any interface. Strong heat dissipation design: Built-in heatsink, supports long-term operation (requires additional cooling measures). Compact structure and low noise figure: Black exterior, dimensions approximately 20x50x20mm (excluding connectors), weight approximately 60g (excluding packaging), with a noise figure of only 5.5dB@2500MHz, ensuring high signal purity. Frequency range: 2300-2700MHz Gain: 35dB (typical) Saturated output power: 33dBm (approx. 2W) Noise figure: 5.5dB@2500MHz RF interface: SMA external screw internal hole Power supply interface: XH2.54 2P main power supply + USB Type-C auxiliary power supply Power supply voltage: 8-28V (XH2.54) / 5-5.5V (USB) Type-C Applications ✅ Wi-Fi signal enhancement ✅ Bluetooth/Zigbee/Lora device transmission ✅ RF experimentation and communication testing ✅ Wireless module power enhancement ✅ Radio signal transmission Color: Black Material: Metal Package Contents: 1*RF Module 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.