Feature: 1. Output DC Blocking: The output of the broadband amplifier is DC blocked, which can reduce the difficulty of work. 2. Stable Operation: The communication data is input through the RF terminal, and the module runs more stably. 3. Use Active Antenna: The radio frequency power supply of the active antenna can greatly increase the work efficiency. 4. Wide Frequency Range: The frequency range is 50K‑60MHz, the loss is small, the test range is wider, and has strong practicability. 5. Convenient Wiring: With DC power supply, radio frequency signal port and power supply terminal, each port is convenient for wiring. Specification: Item Type: Microwave Bias Module Material: PCB Frequency Range: 50K-60MHz Insertion Loss: 0.1dB at 100KHz 0.2dB at 60MHz Maximum Voltage: 50V Maximum Current: 600mA RF Connector: SMA-K (male thread inner hole) System Impedance: 50Ω Wiring: 1. DC: External DC power supply 2. RF: RF signal terminal (this port can only transmit RF signals) 3. RF + DC: RF DC bias (this port can transmit RF and DC bias) 4. GND-: Common ground terminal for DC power supply 5. VCC+: Power supply terminal of DC power supply. Package List: 1 x Microwave Bias Module Note: Avoid overloading use.