The BT1-0026 from Marki Microwave is a high power Bias Tee that operates from 50 kHz to 26.5 GHz. It has been designed using a custom, resonance-free conical inductor to achieve exceptional broadband performance. The bias tee has an insertion loss of 2 dB, isolation of over 50 dB and a return loss of 14 dB. It can handle an input current up to 1 A and max DC voltage up to 50 volts. It is available in a module with SMA connectors and is ideal for biasing amplifiers, lasers, and modulators driven with high-frequency data patterns due to its extremely low cutoff and resonance-free operation.
