Feature:1. RF power supply of active antenna and DC output of broadband amplifier.2. Communication data is injected through the RF end, with good performance.3. The module has a large heat dissipation area, which can better maintain long‑term .4. PCB adopts 1.6mm thick double-sided board to ensure good passing performance of large and small currents.5. Great workmanship, replacement for the old one and has a long service life.Specification:Item Type: DC Bias Tee ModuleMaterial: PCBFrequency Range: 0.2 -180MHzInsertion Loss: 0.1dB at 1MHz 0.4dB at 100MHzMaximum Voltage: 30VMaximum Current: 3ARF Connector: SMA-K (SMA female)System Impedance: 50Ω Package List:1 x DC Bias Tee Module