The P1dB P1CP-SAF-0104G50W-30 Directional SMA Coupler has a 30 dB coupled port and operates from 1 GHz to 4 GHz. The directional coupler can handle 50 Watts of average power with a directivity of 20 dB. The RF coupler has a VSWR of 1.25:1 for both the input and output ports and has an attached SMA attenuator on the reverse port.
The 50 Ohm 30 dB coupler, part number P1CP-SAF-0104G50W-30, is part of P1dB's line of octave band couplers and broadband couplers. It has a maximum insertion loss of 0.4 dB with an minimal amplitude imbalance of 0.5 dB. The P1CP-SAF-0104G50W-30 has an aluminum housing design and Connectorized SMA female ports.