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Quadrature Hybrids

IFE Quadrature Hybrids

I.F. Engineering makes a number of quadrature hybrids. Many of these are lumped element based designs which can achieve very wideband performance.

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Octave 4 Port

IFE Quadrature Hybrids 90° – Octave 4 Port

Part NumberFrequency (MHz)Insertion Loss (dB)Isolation (dB)Amplitude Balance (+/- dB)Phase Balance (+/-)VSWRConnector TypeInput Power (W)
QH-10-S7-140.5250.7521.3:1SMA3
QH-20-S14-280.5250.7521.2:1SMA3
QH-60-S40-800.5250.7521.2:1SMA3
QH-70-S50-900.5250.7521.2:1SMA3
QH-150-S100-2000.75200.7521.3:1SMA3
QH-150-FP100-2000.75200.7521.3:1FP3
QH-180-S125-2500.75200.7521.3:1SMA3
QH-300-S225-4000.75200.7521.3:1SMA3
QH-300-FP225-4000.75200.7521.3:1FP3
QH-750-FP500-10000.518131.3:1FP3

Broadband 3 Port

IFE Quadrature Hybrids 90° – Broadband 3 Port

Part NumberFrequency (MHz)Insertion Loss (dB)Isolation (dB)Amplitude Balance (+/- dB)Phase Balance (+/-)VSWRConnector TypeInput Power (W)
QH-20-200-S20-2001.25250.541.4:1SMA3
QH-30-300-S30-3001.2520131.4:1SMA3
QH-50-500-S50-5001.5200.757.51.6:1SMA3
QH-100-1000-S100-10002.5180.75101.8:1SMA2
QH-100-1000-FP8100-10002.5180.75101.8:1FP2

Products

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  • Vector Modulators (I&Q)
  • Quadrature Hybrids
  • The “Squeeker”

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3 Foshay Road
Dudley, MA 01571

860.935.0280

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