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Product
Double Ridged Waveguide Horn
QRH0140
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Frequency range: 1 GHz - 40 GHz VSWR (max): < 1.6:1Impedance: 50 O (Ohm)Connector: K female Power (CW / Peak): 10 W / 20 W
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Product
Right Angle Waveguide to Coax Adapters
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Fairview Microwave right angle waveguide to coax adapters include millimeter wave frequency ranges with models in the K-band (18 to 26.5 GHz) up to the V-band (50 to 65 GHz). These right angle waveguide to coax adapters offer excellent VSWR as low as 1.29:1, while also providing insertion loss performance as low as 0.3 dB. Waveguide sizes available for these new 90 degree coaxial adapter models include WR-42, WR-28, WR-22, WR-19 and WR-15. These coax to waveguide adapters in a right angle design are ideal for numerous applications requiring a transition from coaxial cable to waveguide or vice versa, including SATCOM, wireless communications, industrial, test and measurement and defense systems. Fairview’s new waveguide to coax adapter products feature a right-angle configuration, those with 2.92mm connectors use a UG-style square waveguide flange, 2.4mm and 1.85mm connector versions use a UG-style circular waveguide flange. Both male and female connector options are available in each right angle waveguide to coax adapter frequency band.
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Product
Coaxial Waveguide Adapter, 2.4 mm (f), 26.5 to 40 GHz
R281A
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The Keysight R281A 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
Coaxial Waveguide Adapter, 1.0 mm (m), 75 to 110 GHz
W281D
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The Keysight W281D is a 1-mm male to W-band waveguide adapter with a frequency range of 75 GHz to 110 GHz. The Keysight W281D is used with the Keysight 8510XF systems.
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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
E Bend Waveguide
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E-plane waveguide bends are sections of high-precision crafted waveguides and shaped to either 30º, 45º ,60º, or 90º angles for e-plane needs. It directs the radio frequency beam and “bends” the signal to go the direction you want. Think of it like Tokyo drifting around a corner in your car. Precision MMW will help you with the highest quality E bend waveguides. We are a millimeter wave spectrum manufacturer of various active and passive mmWave products and sub-system engineering.View more E Bend Waveguide
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Product
Waveguides
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Waveguides from Fairview Microwave consist of coaxial adapters, bandpass filters, bends, flexible waveguide cables, waveguide gain horns, sections and terminations. Fairview waveguides are available in standard sizes from WR-430 through WR-15 depending on type of waveguide product, which encompasses frequencies from 1.7 GHz to 75 GHz.
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Product
Waveguide Twists
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Waveguide twists and bent types of waveguides are used extensively in electromagnetic devices. Twist waveguides are used to change the polarity of the fields. Waveguide twist VSWR is as low. Both 45° and 90° waveguide twists are available. The 45° versions being available in both right hand and left hand twist configurations.View more Twist Waveguides
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Product
Waveguide Power Sensor
W8486A
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The W8486A waveguide power sensor measures average power over the frequency range 75 GHz to 110 GHz and power range -30 to +20 dBm.
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Product
Waveguide Cassette
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Waveguide cassettes provide easy way for the network analyzer calibration and material properties as dielectric permittivity or (and) magnetic permeability measurements. By changing insertion sections, it is possible to calibrate "Short" and "Thru". Optional cassettes with quarter wave "short" inserters are available. Using this waveguide cassette, it is possible to do vector network analyzer calibration or additional scalar network analyzer calibration. Insertable sample holders supports two measurement methods: the rod in the centre of the waveguide and filled waveguide cross-section.
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Product
Coaxial Waveguide Adapter, 2.4 mm (m), 26.5 to 50 GHz
R281B
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The Keysight R281B 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 to Coaxial Adapters 1.7 GHz to 110 GHz
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Fairview Microwave’s waveguide to coax adapters are made up of 77 models ranging in sizes from WR-10 to WR-430. These waveguide to coaxial adapters are offered in a broad selection of waveguide sizes, flanges, connectors and materials. Fairview’s waveguide to coax adapters support 10 different types of coax connectors and are available with UG (square/round cover), CMR, CPR, UDR and PDR-style flanges. Additionally, these waveguide to coax adapters deliver VSWR performance as low as 1.25:1 and are available with aluminum, gold-plated aluminum, gold-plated copper or painted copper alloy finishes.
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Product
Coaxial Waveguide Adapter, 1.0 mm (f), 75 to 110 GHz
W281C
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The Keysight W281C is a 1-mm female to W-band waveguide adapter with a frequency range of 75 GHz to 110 GHz. The Keysight W281C is used with the Keysight 8510XF systems.
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Product
Coaxial Waveguide Adapter, 1.85 mm (m), 40 to 60 GHz
U281B
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The Keysight U281B 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 Antennas
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Waveguide horn antenna is also known as a WR-15 horn antenna. This WR-15 waveguide horn antenna has a dB nominal gain and a ug-385/u flange. Our dB WR-15 horn antenna has a minimum frequency of 50 GHz and a maximum frequency of 75 GHz.
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Product
WR-12 Waveguide Straight
WAG-12-SXX
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• 60 GHz to 90 GHz• Low Insertion Loss, typical for length• Low Return Loss, typical for length• UG-387 flangeView more WR-12 Waveguide Straight
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Product
Waveguide Harmonic Mixer, 33 to 50 GHz
11970Q
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The Keysight 11970Q waveguide mixer is a general-purpose harmonic mixer employing a dual-diode design to achieve flat frequency response and low conversion loss. These are achieved without external dc bias or tuning stubs. Manual operation and computer-controlled hardware operation are simplified because mixer bias and tuning adjustment are not required.
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Product
Waveguide Harmonic Mixer, 18 to 26.5 GHz
11970K
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The Keysight 11970K waveguide mixer is a general-purpose harmonic mixer employing a dual-diode design to achieve flat frequency response and low conversion loss. These are achieved without external dc bias or tuning stubs. Manual operation and computer-controlled hardware operation are simplified because mixer bias and tuning adjustment are not required.
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Product
Waveguide Harmonic Mixers (smart mixer), 60 to 90 GHz
M1970E
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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
K-Band Waveguide Gunn Oscillator Module
FMWGN1001
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FMWGN1001 is a K Band Waveguide Gunn Oscillator with a Center Frequency of 24.125 GHz and a Tuning Range of +/- 1.0 GHz. The unit has a Phase Noise @ 100kHz Offset of -95 dBc/Hz typ and Frequency Stability of -0.4 MHz/°C max. The Gun Oscillator has an Output Power of 10 dBm min and Power Stability of -0.04 dB/°C max. The Waveguide Gun Oscillator uses a Bias Voltage of 5.0 Volts and a Bias Current of 200 mA and has a Waveguide Size of WR-42 with a UG-595/U Flange.
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Product
Coaxial Waveguide Adapter, APC-7, 12.4 to 18 GHz
P281C
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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
Mechanical Calibration Kit, 18 To 26.5 GHz, Waveguide, WR-42
K11644A
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The Keysight K11644A calibration kit contains the precision mechanical standards required to calibrate the systematic errors of Keysight network analyzers. This calibration kit has a precision airline for performing the Thru-Reflect-Line (TRL) calibration, the most accurate error-correction technique for coaxial measurements. This kit also contains a commercial calibration certificate, flush short circuit, a precision shim, and fixed termination(s).
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Product
E & W-Band PIN Diode Waveguide Switches
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Fairview Microwave’s single-pole single-throw (SPST) and double-pole double-throw (DPDT) PIN diode waveguide switches feature fully integrated WR-10 and WR-12 waveguide ports and cover popular E-band (60 to 90 GHz) and W-band (75 to 110 GHz) frequencies. Switch circuits integrate low loss Fin-line assemblies with high performance GaAs beam-lead diodes that results in 4 dB insertion loss, greater than 25 dB of Isolation and fast switching speed < 300 nsec.
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Product
Double Ridged Waveguide Horn
QRH400
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Frequency range: 400 MHz - 6 GHz VSWR (max): < 2.3 :1Impedance: 50 O (Ohm)Connector: 2xN female Power (CW / Peak): 350 W / 350 W
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Product
60 GHz WR-15 Waveguide Tx Module
PEM010
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The PEM010 is a highly integrated millimeter wave transmitter that covers the 60 GHz global unlicensed spectrum allocations packaged in a standard waveguide module. Transmitter architecture is a double conversion, sliding IF with wide bandwidth capability through the up-conversion chain from baseband to carrier. The I/Q interface accepts analog baseband signals which provides for flexibility in design and applications. The baseband input optionally supports FSK/MSK modulation for non-coherent applications. The transmitter incorporates a complete waveguide interface with low-loss transition between the chip and the WR15 waveguide port. The integrated package is small and lightweight, with a simple to use multi-pin ST4 connector for power, reference clock, digital control port and baseband signals. Either of two reference clocks can be used for setting 540 MHz or 500 MHz channel spacing.
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Product
Waveguide Calibration Kits
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Designed to provide accurate calibration of vector network analyzers (VNAs) that are used for measurements in standard rectangular waveguide from 2.6 to 50 GHz (WR284–WR22).
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Product
Millimeter Wave Orthomode Transducers
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We are developing a series of millimeter wave orthomode transducers. These orthomode transducers are fullband, compact components. They achieve astounding cross-polarization while maintaining Micro Harmonics’ impressively low insertion loss.
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Product
Millimeter Wave Converters
ZC-Series
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*variable output power*wide dynamic range*wide frequency range*highly stable measurement*convenient handling
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Product
Double Ridged Waveguide Horn
QRH40
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Frequency range: 4 GHz - 40 GHz VSWR (max): < 2.4:1Impedance: 50 O (Ohm)Connector: 2xK female Power (CW / Peak): 10W / 20 W





























