Waveguides
guide the propagation of electromagnetic, light or sound waves.
See Also: Millimeter Waveguides, Optical Waveguides
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Product
Double Ridged Waveguide Horn
DRH370
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Frequency range: 370 MHz - 6 GHz VSWR (max): < 1.6:1Impedance: 50 O (Ohm)Connector: N female Power (CW / Peak): 350W / 500 W
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Product
Waveguide Bandpass Filters
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More details on PE-W28F001 WR-28 band pass wave guide filter can be found on the the waveguide bandpass filter design datasheet specifications up above. WR-28 waveguide bandpass filter from Pasternack is in stock now at our Irvine, CA facility. Our waveguide bandpass filter with WR-28 flanges is part of over 40,000 components for RF, microwave and millimeter wave applications in-stock which are available to ship same day worldwide.
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Product
Waveguide Harmonic Mixers (smart mixer), 60 to 90 GHz
M1970E
Harmonic Mixer
The Keysight M1970E 60 to 90 GHz waveguide harmonic mixer is an un-preselected mixer that will extend the operating frequency range of the N9030A PXA, N9020A MXA,and N9010A EXA signal analyzers up to 90 GHz. Smart features are embedded to help you to greatly simplify your overall test setup and improve the DANL and TOI of your test system. Go smart with harmonic mixing for your millimeter-wave applications.
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Product
3 Port Devices
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Teledyne Lincoln Microwave supplies 3 port circulators and isolators that operate from UHF to V Band. They are available in a range of different packages; planar microstrip, coaxial and waveguide.
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Product
Waveguide Rotary Joints
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Waveguide Rotary Joints are used for the rotary transmission of power and signal between the stationary and rotating parts of a radar or satcom system.EVERAXIS has designed and produced single and multi channel Waveguide (WG) Rotary Joints since 1958. Every new design is simulated in FEM software as well as physically tested for optimal performance. Each high power Waveguide Rotary Joint is tested at maximum peak power before shipment.
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Product
TDR Structural Health Monitoring
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Material Sensing & Instrumentation
MSI Time-Domain-Reflectometry (TDR) Structural-Health Monitoring probes the structural health of a composite part by propagating a fast electrical pulse along a distributed linear sensor which has been fabricated directly in the laminate. The sensor is formed from the native graphite fibers already used in composite manufacture, and constitutes zero defect. Fibers are patterned into a microwave waveguide geometry, or transmission line, and interrogated by a rapid pulse as shown below. Structural faults along the line cause distortions in waveguide geometry, producing reflected pulses similar to radar. Cracking, delamination, disbonds, moisture penetration, marcelling, and strain are all detected by propagation delay, for sensor lengths up to several meters.
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Product
Coaxial Waveguide Adapter, APC-7, 12.4 to 18 GHz
P281B
Coax Adapter
The Keysight P281B adapter transforms waveguide transmission line into 50-ohm coaxial line. Power can transmitted in either direction, and each adapter covers the full frequency range of its waveguide band with SWR less than 1.3.
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Product
Test Contactor/Probe Head
xWave
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Highest performance and most robust RF broadband production solution for package, wafer, or Over-the-Air (OTA) test for 100 GHz.The xWave™ test contactor / probe head utilizes patented hybrid contacting technology to optimize RF performance and provide robustness for production testing of the most challenging cmWave and mmWave devices. Inside the xWave test contactor / probe head are embedded patch antennas and coplanar waveguides for both wireless and wired communication.
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Product
Coaxial Waveguide Adapter, APC-7, 12.4 to 18 GHz
P281C
Coax Adapter
The Keysight P281C adapter transforms waveguide transmission line into 50-ohm coaxial line. Power can transmitted in either direction, and each adapter covers the full frequency range of its waveguide band with SWR less than 1.3.
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Product
Waveguide Power Sensor
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Make accurate and reliable measurements in the 50 to 110 GHz frequency range. Keysight's waveguide power sensors offer best SWR, high reliability and low loss, and come with a 50 MHz calibration port to reduce measurement uncertainties.
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Product
Integrated Rotating Systems
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In a radar, for instance, the integrated Rotary Joint connects the moving part of the radar with the pedestal, enabling uninterrupted transfer of multiple media. This transmission can be a combination of RF signals in waveguides or coax channels, or multiple other needed transfers like cooling media, fiber optical signals, electrical signals and air. The design of this Integrated Rotating System is conducted in cooperation with the customer, resulting in a tailor-made product with low losses, high peak performance and compact physical dimensions. EVERAXIS’s extensive experience guarantees a product that has one of the longest lifespans in the market.
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Product
Coaxial Waveguide Adapter, APC-7, 8.2 to 12.4 GHz
X281C
Coax Adapter
The Keysight X281C adapter transforms waveguide transmission line into 50-ohm coaxial line. Power can transmitted in either direction, and each adapter covers the full frequency range of its waveguide band with SWR less than 1.3.
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Product
Compact Loudspeakers
ULTRA-X40
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The ULTRA-X40 brings the technology breakthroughs in our flagship LEO Family line arrays to a versatile, compact loudspeaker. Its innovative concentric-driver configuration couples two 8-inch cone drivers to a rotatable waveguide surrounding a 3-inch high-frequency compression driver, to deliver smooth response across its entire range and directional control down to 400 Hz.
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Product
Calometric Power Meter
M1-25M/XXE
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The M1-25M/XXE series instruments are high precision broadband Calorimetric Sensors operating in millimeter and sub-millimeter wave range on a principle of substitution of microwave power by direct current power, using an autocompensating transistor transducer. Calorimetric Sensor is supplied with Calorimetric Power Meter M1-25M (measurement and indicator block), which provides PC connection via USB interface.Calorimetric Power Meter with Calorimetric Sensor provides accurate absolute power measurements in single mode and multimode waveguides (Metal Dielectric Waveguide) which could be a priority for terahertz physics and technology.
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Product
Electronics
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Flann provides control processors and switch drivers that support all Flanns current range of programmable attenuators, phase changers and waveguide switches
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Product
RF Waveguide Load
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RF Lambda’s waveguide loads are used at end of an RF signal chain to provide a good 50ohm match and dissipate any RF energy into heat. They are available in a variety of power levels and offer low VSWR.
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Product
Waveguide Coupler
ZDC8-30W32.9-50G-2389
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Crossguide Coupler, Frequency 32.9~50GHz, Coupling 30dB, Waveguide FUGP400, 2.4mm Female
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Product
Direct Reading Attenuator
DAXE
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DAXE Millimeter-Wave Direct Reading Attenuator is a measurement instrument for signal level setting or loss measurements in waveguide networks. It also can be used for calibration of other attenuation measurement instruments. Direct Reading Attenuators have rotary-vane design. The value of attenuation is determined by rotation angle of resistive film with respect to the waveguide channel. Attenuation value does not depend on of frequency.The Attenuators are provided in waveguide bands between 18 GHz and 225 GHz.
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Product
Waveguide Switches (Hi-Rel)
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In 1993 Dow-Key expanded its involvement in Hi-Rel space programs with the acquisition of the Transco Space Qualified Products. In addition to the heritage for the Hi-Rel waveguide switches, many of the Transco design engineers stayed with Dow-Key and are still employed with us today.
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Product
Waveguide Twists
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Fairview Microwave’s precision waveguide twists operate from 18 to 110 GHz across seven frequency bands with waveguide sizes ranging from WR-42 (18 GHz) to WR-10 (110 GHz). Our portfolio of waveguide twists feature gold plated brass construction that offers excellent electrical performance with VSWR as low as 1.02:1 and insertion loss as low as 0.2 dB. Both 45° and 90° waveguide twists are available from stock, with the 45° versions being available in both right hand and left hand twist configurations. All of our waveguide twists are in-stock and ready to ship today!
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Product
In-Line Coaxial-to-Waveguide Adapter, 1.0 Mm (m) To WR-12, 60 To 90 GHz
E281DS
Coax Adapter
E281DS In-line 1.0 mm (m) - to- WR-12 waveguide adapter offers a simple way of measuring waveguide devices in E-band, 60 GHz to 90 GHz.
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Product
Straight Waveguide Sections up to 110 GHz
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Fairview Microwave’s straight waveguide sections consists of 61 models that are available in sizes ranging from WR-10 to WR-137. These waveguide straights deliver VSWR as low as 1.03:1 and are available in section lengths from 3 inches to 12 inches. They are made of either painted copper alloy or gold-plated, oxygen-free hard copper (OFHC) and feature UG, CPR and UBR-style flanges. These waveguide straight sections are ideally suited for use in industrial, defense, aerospace, test and instrumentation, medical and telecom industries.
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Product
Double Ridged Waveguide Horn
DRH20E
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Frequency range: 1.6 GHz - 20 GHz VSWR (max): < 1.5:1Impedance: 50 O (Ohm)Connector: SMA female Power (CW / Peak): 50W / 100 W
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Product
Waveguides
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A waveguide attenuator is an RF device specifically designed to reduce the power of a signal without affecting or reducing the waveform of the signal.
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Waveguide Loads
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Smiths Interconnect offeres high power Waveguide loads that can with stand up 200Watts at 18 GHz
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Product
Double Ridged Waveguide Horn
DRH110
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Frequency Range 14 GHz - 110 GHz VSWR (AVG) <2.1 1:1Impedance 50 WConnector 1.00mm female Power (CW / Peak): 4 W / 8 W
