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Supplier: APITech
Description: Quadrature Hybrid Coupler
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Supplier: Werbel Microwave LLC
Description: reflection. Amplitude and phase balance are tightly controlled. Werbel Microwave designs, assembles, and tests the stripline hybrid coupler in the USA. Purchase direct via DigiKey Marketplace.
- Frequency Range: 1,000 to 2,000 MHz
- Features: Other
- RF Coupler Type: Uni-Directional
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Supplier: Richardson RFPD
Description: 3 dB Hybrids are ideal for dividing a signal into two signals of equal amplitude and a constant 90° or 180° phase differential and for Quadrature combining or performing summation/differential combining.
- Frequency Range: 200 to 400 MHz
- Average Power: 5 watts
- Insertion Loss: 0.5 dB
- VSWR: 1.3 :1
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Supplier: Marki Microwave LLC
Description: The QH-0226 is a 2 to 26 GHz, multi-purpose broadband 3 dB quadrature hybrid. The multisection tri-plate stripline design exhibits excellent amplitude balance with broadband quadrature phasing (90°) between the output ports. Custom designs are also available; contact the factory
- Frequency Range: 2,000 to 26,000 MHz
- Package Type: Connectorized
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Supplier: Marki Microwave LLC
Description: The QH-0440 is a 4 to 40 GHz quadrature (90°) hybrid. The QH-0440 is suitable for applications such as single sideband upconverters, image rejection downconverters, IQ modulators, balanced amplifiers, microwave correlators, and microwave Butler matrices.
- Frequency Range: 4,000 to 40,000 MHz
- Package Type: Connectorized
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Supplier: Marki Microwave LLC
Description: The QH-0867 is a 8-67 GHz, multi-purpose broadband 3dB quadrature hybrid. The multisection tri-plate stripline design exhibits excellent amplitude balance with broadband quadrature phasing (90o) between the output ports. Applications include single sideband upconverters, image
- Frequency Range: 8,000 to 67,000 MHz
- Package Type: Connectorized
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Supplier: Marki Microwave LLC
Description: The QH-0550 is a 5-50 GHz, multi-purpose broadband 3dB quadrature hybrid. The multisection tri-plate stripline design exhibits excellent amplitude balance with broadband quadrature phasing (90o) between the output ports. Applications include single sideband upconverters, image
- Frequency Range: 5,000 to 50,000 MHz
- Package Type: Connectorized
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Supplier: Acme Chip Technology Co., Limited
Description: HYBRID,QUADRATURE
- Frequency Range: 175 to 350 MHz
- Average Power: 4 watts
- Insertion Loss: 0.5 dB
- RF Coupler Type: Uni-Directional
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Supplier: ODG (Origin Data Global)
Description: HYBRID,QUADRATURE
- Features: Other
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Supplier: ERSAELECTRONICS PTE. LTD.
Description: HYBRID,QUADRATURE Product overview: JH-119-PIN from MACOM Technology Solutions is a Rf Directional Coupler for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets,
- Frequency Range: 80 to 160 MHz
- Average Power: 4 watts
- Insertion Loss: 0.75 dB
- Features: Other
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Description: HYBRID,QUADRATURE
- Features: Other
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Supplier: Merrimac Industries, Inc.
Description: The Multi-Mix PICO® QHD-Z series provides a 3 dB, quadrature coupler with low insertion loss, high isolation, and high power handling in a small outline. Accurate phase and amplitude balance make them ideal for applications involving IQ networks, power amplifiers, signal distribution
- Frequency Range: 1,930 to 1,990 MHz
- Insertion Loss: 0.35 dB
- VSWR: 1.4 :1
- Package Type: Surface Mount Technology (SMT)
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Supplier: Merrimac Industries, Inc.
Description: The Multi-Mix PICO® QHD-Z series provides a 3 dB, quadrature coupler with low insertion loss, high isolation, and high power handling in a small outline. Accurate phase and amplitude balance make them ideal for applications involving IQ networks, power amplifiers, signal distribution
- Frequency Range: 3,300 to 3,700 MHz
- Insertion Loss: 0.4 dB
- VSWR: 1.45 :1
- Package Type: Surface Mount Technology (SMT)
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Supplier: Merrimac Industries, Inc.
Description: The Multi-Mix PICO® QHD-Z series provides a 3 dB, quadrature coupler with low insertion loss, high isolation, and high power handling in a small outline. Accurate phase and amplitude balance make them ideal for applications involving IQ networks, power amplifiers, signal distribution
- Frequency Range: 2,300 to 2,700 MHz
- Insertion Loss: 0.3 dB
- VSWR: 1.3 :1
- Package Type: Surface Mount Technology (SMT)
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Supplier: Richardson RFPD
Description: The mixer uses two standard, double balanced mixer cells and a 90° hybrid coupler fabricated in a GaAs, metal semiconductor field effect transistor (MESFET) process. A low frequency quadrature hybrid produces a 100 MHz intermediate frequency (IF) output. This device is a
- RF Frequency Range: 8,500 to 13,500 MHz
- LO Frequency Range: 8,500 to 13,500 MHz
- IF Frequency Range: 0 to 3,500 MHz
- Conversion Loss: 9 dB
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Supplier: Spectrum Microwave
Description: The Wirepac® family of products offer the advantage of Wireline® design technology in a lower loss higher power capability package. The product features the performance characteristics of an octave band 3dB quadrature hybrids in a construction similar to semi-rigid cable. Installation
- Average Power: 500.00000000000006 watts
- Coupling: 2.55 to 2.85 dB
- VSWR: 1.1 :1
- RF Coupler Type: Bi-Directional
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Supplier: Spectrum Microwave
Description: The Wireline® family of products offer unique flexibility and cost advantage to many microwave and RF applications. The product features the performance characteristics of an octave band 3dB quadrature hybrids in a formable construction similar to semi-rigid cable. Installation options
- Average Power: 100 watts
- Coupling: 2.4 to 2.9 dB
- VSWR: 1.2 :1
- RF Coupler Type: Bi-Directional
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Announces New Compact 3 dB, 90-Degree Hybrid Coupler Covering the Frequency from 0.4 to 7.125 GHz (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc.
More Information Top
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A New Planar Artificial Transmission Line and Its Applications to a Miniaturized Butler Matrix
Abstract—A miniaturized quadrature hybrid coupler , a rat-race coupler, and a 4 .
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An improved quadrature or phased‐array coil for MR cardiac imaging
The coils can be eitherconnectedto a quadrature hybrid coupler or to the multicoilsystem low input impedance preampli- fiers.
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A QPSK direct‐conversion receiver for wireless communications
Abstract The design and development of a compact receiver front‐end comprised of two even‐harmonic direct‐conversion mixers, a quadrature hybrid coupler , two bandpass filters, two lowpass filters and a Wilkinson power divider are presented.
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Reconfigurable RF Quadrature Patch Hybrid Coupler
This patch hybrid coupler is designed, fabricated, and measured to have a wide tunable coupling coefficient from −4.2 to −10 dB while maintaining good performance associated with a quadrature hybrid coupler .
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Electronically controlled 2 by 1 arrayed beam forming antenna for UHF RFID reader
By combining these elements, the feeding network can operate as many kinds of power dividers such as Wilkinson power divider, quadrature hybrid coupler and ring hybrid coupler depending on the switching condition.
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1997 Combined Index
Kawai, T., + , MWSYM 97 413-416 vol.2 GaAs MMIC 90° quadrature hybrid coupler for ISM appls.
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Development of Coherent Detector Technologies for Sub-Millimetre Wave Astronomy Observations
A 400–500 GHz balanced SIS mixer with a waveguide quadrature hybrid coupler .
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RF and Microwave Power Amplifier Design, Second Edition > Power Transformers, Combiners, and Couplers
Microstrip branch-line quadrature hybrid coupler .
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A Novel Compact Low Loss Waveguide Image Rejection Filter Based on a Backward Coupler with Band Pass Filters for 100 GHz Band
The IRF is based on a quadrature hybrid coupler as a backward coupling structure, followed by Band Pass Filters (BPFs), and matched loads for the image-frequency termination.