Phase Comparators / I&Q Demodulators
I.F. Engineering offers a selection of phase comparators and can generate I and Q signals from an incoming signal. This is useful for obtaining signal information, so applications vary.
IFE Phase Comparators / I&Q Demodulators – I&Q Demodulators
| Part Number | Frequency (MHz) | Phase Range | Phase Accuracy @ Fc (+/-°) | Conversion Loss (dB) | Amplitude Balance (+/-°) | VSWR | Connector Type |
|---|---|---|---|---|---|---|---|
| QIFM-30-S | 20-40 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | SMA |
| QIFM-30-P | 20-40 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | Through Hole |
| QIFM-30-SM | 20-40 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | Surface Mount |
| QIFM-30-FP2 | 20-40 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | Flat Pack |
| QIFM-45-S | 35-55 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | SMA |
| QIFM-45-P | 35-55 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | Through Hole |
| QIFM-45-SM | 35-55 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | Surface Mount |
| QIFM-45-FP2 | 35-55 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | Flat Pack |
| QIFM-60-S | 50-70 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | SMA |
| QIFM-60-P | 50-70 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | Through Hole |
| QIFM-60-SM | 50-70 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | Surface Mount |
| QIFM-60-FP2 | 50-70 | 0-360 | 5 | 10 | 0.5 | 1.5:1 | Flat Pack |
| QIFM-160-S | 135-185 | 0-360 | 10 | 10 | 0.5 | 1.6:1 | SMA |
| QIFM-160-P | 135-185 | 0-360 | 10 | 10 | 0.5 | 1.6:1 | Through Hole |
| QIFM-160-SM | 135-185 | 0-360 | 10 | 10 | 0.5 | 1.6:1 | Surface Mount |
| QIFM-160-FP2 | 135-185 | 0-360 | 10 | 10 | 0.5 | 1.6:1 | Flat Pack |
| QIFM-500-S | 475-525 | 0-360 | 7 | 12 | 1 | 1.8:1 | SMA |
| QIFM-1000-S | 950-1050 | 0-360 | 10 | 12 | 1 | 2.0:1 | SMA |
