QC-5D3G6G Quadrature Coupler
Available from Planar Monolithics Industries, Inc.
PMI Model No. QC-5D3G6G is a quadrature coupler that operates over the frequency range of 5.3 to 6.0GHz. This model provides low loss of 1dB and an isolation of 18dB minimum. The VSWR is 1.4:1 maximum into a 50 ohm impedance. The amplitude balance is ±0.7dB maximum and the phase balance is ±5 degrees maximum. The housing measures 1.25" x 0.75" x 0.33" and is supplied with SMA male connectors.