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

Product Specifications

General Parameters:
Status: Active
Frequency Min: 5.3 GHz
Frequency Max: 6 GHz
Amplitude Balance: ±0.7 dB Max - Measured ±0.4°
Phase Balance: ±5.0° - Measured ±2.4°
Isolation: 18 dB Min - Measured 19.8 dB
Frequency Range: 5.3 to 6.0 GHz
VSWR: 1.4:1 Max - Measured 1.28:1
Size: 1.25" x 0.75" x 0.37"
Insertion Loss: 1.0 dB Max - Measured 4.0 dB
Connectors (In/Out): SMA Male
Finish: Painted Gray
Impedance: 50 Ohms
Environmental Ratings:
Operating Temperature: -55 ºC to +85 ºC
Non-Operating Temperature: -65 ºC to +125 ºC
Humidity: MIL-STD-202F, Method 103B Cond. B
Shock: MIL-STD-202F, Method 213B Cond. B
Vibration: MIL-STD-202F, Method 204D Cond. B
Altitude: MIL-STD-202F, Method 105C Cond. B
Temperature Cycle: MIL-STD-202F, Method 107D Cond. A