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Supplier: QuinStar Technology, Inc.
Description: QuinStar Technology’s series QWZ electromechanical waveguide switches are 4-port mechanical devices that are rotational solenoid driven and electronically controlled. They have a bi-directional rotor accurately indexed to 90 degree positions that allows each port to be connected to either
- Component Type: Waveguide Switches
- Operating Frequency Range: 18 to 110 GHz
- Profile: Circular
- VSWR: 1.15 :1
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Supplier: QuinStar Technology, Inc.
Description: QuinStar Technology’s QTC series termination is a section of circular waveguide with an integral conical load made from a dielectric absorber material. The long precise taper allows optimum absorption of the microwave energy with minimum reflection. Each termination is fitted with a
- Assembly Type: Straight Sections
- Flange Profile: Circular
- Operating Frequency Range: 11.6 to 150 GHz
- Waveguide Cross Section: Circular
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Supplier: Accuris
Description: Circular Waveguides
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Supplier: QuinStar Technology, Inc.
Description: QuinStar Technology offers a broad line of waveguide terminations in a variety of shapes and style, wide range of power handling capacities and cooling methods to suit both typical and special applications. The QWN series Standard Waveguide Terminations consist of an RF-¬absorbing
- Assembly Type: Straight Sections
- Flange Profile: Circular
- Operating Frequency Range: 18 to 220 GHz
- Waveguide Cross Section: Rectangular
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Supplier: QuinStar Technology, Inc.
Description: QuinStar Technology’s QWS, QWR and QWP series waveguide straight sections, raw waveguide and tapered transitions cover the frequency range of 18 to 220 GHz in ten waveguide bands. Straight waveguide sections are available in standard lengths as well as customer-specific
- Assembly Type: Straight Sections
- Flange Profile: Circular
- Operating Frequency Range: 18 to 220 GHz
- VSWR: 1.05 :1
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Description: Contains a detailed description of flanges for circular waveguides - Type J, including mechanical reqirements and electrical test, as well as tables and drawings.
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Description: Contains a detailed description of flanges for circular waveguides - Type J, including mechanical requirements, electrical tests and a table drawn up in inches and millimeters.
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Description: IEC 60153-4:2017 specifies straight hollow metallic tubing of circular waveguides for use as waveguides in electronic equipment. The aim of this recommendation is to specify for hollow metallic waveguides: a) the details necessary to ensure compatibility and, as far as
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Description: IEC 60153-4:2022 specifies straight hollow metallic tubing of circular cross section for use as waveguides in electronic equipment. The aim of this document is to specify the hollow metallic waveguides: a) the details necessary to ensure compatibility and, as far as essential
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Supplier: Accuris
Description: WAVEGUIDES, RIGID, CIRCULAR
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Supplier: Accuris
Description: Circular Waveguides and Flanges
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Supplier: Accuris
Description: Hollow metallic waveguides Part 4: Relevant specifications for circular waveguides
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Supplier: CSA Group
Description: IEC 60153-4:2017 specifies straight hollow metallic tubing of circular waveguides for use as waveguides in electronic equipment. The aim of this recommendation is to specify for hollow metallic waveguides: a) the details necessary to ensure compatibility and, as far as
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Supplier: CSA Group
Description: IEC 60154-4:2017 specifies the dimensions of flanges for circular waveguides for use in electronic equipment. It covers requirements for flanges drilled before or after mounting on waveguides. The aim of this document is to specify for waveguide flanges the mechanical
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Supplier: Maury Microwave Corporation
Description: MILLIMETER-WAVE AUTOMATED TUNERS 33 TO 110 GHz Features • Optimized for WR22 to WR10 Millimeter-Wave Noise and Power Applications • High matching Range for GaN, InP, InGaP, GaAs, LDMOS, Si, and CMOS and BiCOMOS Device Characterization • Simultaneous High Matching and Ultra-Low Vibration for
- Component Type: Waveguide Tuners
- Operating Frequency Range: 33 to 50 GHz
- Profile: Circular
- Type: UG
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Supplier: Spinner Atlanta
Description: Flange silver plated, external surface painted black
- Component Type: Bend Assemblies
- EIA Waveguide Size (WR): 137
- Operating Frequency Range: 5.38 to 8.17 GHz
- Plating: Silver
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Supplier: Spinner Atlanta
Description: Flange silver plated, external surface painted black
- Component Type: Bend Assemblies
- EIA Waveguide Size (WR): 284
- Operating Frequency Range: 2.6 to 3.95 GHz
- Plating: Silver
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Supplier: Spinner Atlanta
Description: Flange silver plated, external surface painted black
- Component Type: Twist Assemblies
- EIA Waveguide Size (WR): 187
- Operating Frequency Range: 3.94 to 5.99 GHz
- Plating: Silver
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Supplier: ASTM International
Description: frequencies in a measurement band would be suitable. Use of multiple rectangular waveguide transmission line sizes are required to cover this entire frequency range (100 MHz to 40 GHz). This test method can also be generally applied to circular waveguide test fixtures. The
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Supplier: ASTM International
Description: frequencies in a measurement band would be suitable. Use of multiple rectangular waveguide transmission line sizes are required to cover this entire frequency range (100 MHz to 40 GHz). This test method can also be generally applied to circular waveguide test fixtures. The
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Description: This book presents a comprehensive insight into the design techniques for different types of CP antenna elements and arrays In this book, the authors address a broad range of topics on circularly polarized (CP) antennas. Firstly, it introduces to the reader basic principles, design techniques
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Supplier: AENOR
Description: Hollow metallic waveguides - Part 4: Relevant specifications for circular waveguides
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Supplier: AENOR
Description: Hollow metallic waveguides - Part 4: Relevant specifications for circular waveguides
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Description: Qnnect, formerly Hermetic Solutions Group manufactures hermetic windows for laser, optical, RF/waveguide and infrared applications that maintain the highest levels of hermetic integrity under extreme environmental conditions. Our hermetic windows provide engineers additional advantages
- Component Type: Pressure Windows
- Waveguide Cross Section: Rectangular, Circular
- Waveguide Material: Aluminum, Other
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Supplier: AENOR
Description: Flanges for waveguides - Part 4: Relevant specifications for flanges for circular waveguides
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Supplier: Advanced Technical Materials, Inc.
Description: 15 volt arc detector input, TTL output standard
- Component Type: Bend Assemblies, Other
- EIA Waveguide Size (WR): 187
- Operating Frequency Range: 3.95 to 5.85 GHz
- Plating: Non-plated
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Supplier: AENOR
Description: Hollow metallic waveguides - Part 4: Relevant specifications for circular waveguides (Endorsed by Asociación Española de Normalización in January of 2018.)
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Supplier: Visual Sound, Inc.
Description: -range sound from compact enclosure Simple to install 90 degree x 90 degree circular waveguide Application includes: Full-range surround sound applications and For small to medium cinemas
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Supplier: Qioptiq
Description: Ring lights provide shadowless illumination of objects and are primarily used in microscopy and in image processing. The optic fiber ring is evenly distributed over the fiber optic waveguide head and creates circular illumination towards the center. The feed line is a versatile metal
- Angle: Flexible
- Length: 750 to 1000 mm
- Light Guide Type: Fiber Optic
- Sheathing: Other
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Supplier: ASTM International
Description: discrete measurement frequencies in a measurement band would be suitable. Use of multiple rectangular waveguide transmission line sizes are required to cover this entire frequency range (100 MHz to 20 GHz). This test method can also be generally applied to circular waveguide
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Description: applications of tunable materials in resonators, filters, microstrips, striplines, antennas, phase shifters, capacitors, varactors, and frequency selective surfaces. Describes in detail the mathematical analysis for spin and magnetostatic waves for infinite medium, thin slab films, and finite
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Description: of the subject matter and serves as both an educational text and resource for practitioners. Among the many topics discussed are microwave switching, circular polarization, planar wye and equilateral triangle resonators, and many others. Translates concepts and ideas fundamental to scientific
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Supplier: Synrad, Inc.
Description: For the firestar v-series, Synrad’s goal is to produce the highest quality low power CO2 lasers, in the most compact package possible. Based on a waveguide design, Synrad’s v-series resonator technology guarantees a circular beam (typical M2
- Laser Type: Carbon Dioxide Lasers
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Supplier: Synrad, Inc.
Description: engraving systems. Synrad's new firestar vi30 - designed specifically for our OEM customers - features this same proven technology in an even smaller package. The vi30's resonator is based on the same waveguide design as our v30 model, producing a
- Laser Type: Carbon Dioxide Lasers
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dBm is defined as power ratio in decibel (dB) referenced to one milliwatt (mW). It is an abbreviation for dB with respect to 1 mW and the "m" in dBm stands for milliwatt.
(read more)
Browse RF Waveguide Components Datasheets for A.H. Systems Inc. -
factors and gain have been shown to be +/- .5 dB. Therefore, the antenna is considered to be a standard reference, similar to that of a resonant dipole below 1 GHz. The coax-to-waveguide adapter is the only power-limiting component on the antenna and can be removed if high fields are desired. Each (read more)
Browse RF Waveguide Components Datasheets for A.H. Systems Inc. -
Did you know , Smiths Interconnect has been supporting the next phase of space exploration? The Juice project, which will send a satellite on an eight year journey to reach the icy moons of Jupiter, blasted off recently fitted with waveguide components from the Interconnect team (read more)
Browse RF Waveguide Components Datasheets for Smiths Interconnect -
The WR28 Waveguide Circulator Series from UIY Inc. have sub-model UIYWC2225B with band width 15% or UIYWC2225A 26.5~40.0GHz full band for choice.
UIYWC225B by 15% bandwidth of 26.5~40GHz provides RF performances like il0.3 iso20 VSWR1.2, handling power 80W.
While UIYWC2225A full band type with RF parameters as il 0.45 iso16 VSWR1.4, handling power 25W.
(read more)
Browse RF Waveguide Isolators and Circulators Datasheets for UIY Inc. -
Right Angle 90° Waveguide to Coaxial Adapter (read more)
Browse Waveguide-to-Coaxial Adapters Datasheets for UIY Inc. -
Reverse Power: Up to 100W Connectors: Waveguide: WR28 (BJ320) Coaxial: 2.92mm, 2.4mm Temperature Range: Operates effectively in temperatures from (read more)
Browse Waveguide-to-Coaxial Adapters Datasheets for UIY Inc. -
The WR28 Waveguide Circulator Series from UIY Inc. have sub-model UIYWC2225B with band width 15% or UIYWC2225A 26.5~40.0GHz full band for choice.
UIYWC225B by 15% bandwidth of 26.5~40GHz provides RF performances like il0.3 iso20 VSWR1.2, handling power 80W.
(read more)
Browse RF Waveguide Isolators and Circulators Datasheets for UIY Inc. -
-power waveguide isolator. Just 30 millimeters wide and weighing well under the 1 kilogramme limit at 560 grammes, its superior ruggedisation is well proven over several space missions. (read more)
Browse RF Waveguide Isolators and Circulators Datasheets for Smiths Interconnect -
Our waveguide adaptors, ranging from WR-10 to WR-2300, are engineered for high-performance applications in various engineering fields. These adaptors offer outstanding performance with an insertion loss as low as 0 (read more)
Browse Waveguide-to-Coaxial Adapters Datasheets for UIY Inc. -
Smiths Interconnect has been producing qualified isolators and circulators for over 20 years from its facility in Dundee, Scotland (UK). Now the company’s comprehensive range of high-power isolators and circulators for AESA radar applications, ground-based air surveillance radars, shipboard defense and airborne fire control is also available from the manufacturing site in Salisbury...
(read more)
Browse RF Waveguide Isolators and Circulators Datasheets for Smiths Interconnect
Conduct Research Top
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Analysis of a Terahertz Dual-Band, Dielectric-Loaded Horn Antenna
A dual-band, dielectric-loaded horn antenna is analyzed with XFdtd to demonstrate performance at 94 and 340 GHz. The antenna consists of a dual port rectangular waveguide section at the feed end that transitions to a circular waveguide and then a conical horn at the output side. The horn structure
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Ferrites at Microwave Frequencies
Longitudinally magnetised ferrite in circular waveguide 45 .
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Electromagnetic Theory for Microwaves and Optoelectronics
268 5.4.4 Circular Waveguides and Circular Cylindrical Cavities 274 5.4.5 Cylindrical Horn Waveguides and Inclined-Plate Lines 282 5.4.6 Radial Transmission Lines and Radial-Line Cavities .
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Theory of Nonuniform Waveguides: the cross-section method
4.3.5 Other examples of nonlinear circular waveguide tapers 181 .
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Microwave Horns and Feeds
7.3 Circular waveguide feeds 185 .
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Microwave Electronics: Measurement and Materials Characterization
… 3.2 Coaxial-line Reflection Method 3.2.1 Open-ended apertures 3.2.2 Coaxial probes terminated into layered materials 3.2.3 Coaxial-line-excited monopole probes 3.2.4 Coaxial lines open into circular waveguides 3.2.5 Shielded …
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Subject Index, Jun. 1981
circular waveguides lined with anisotropic dielectric material; propa ation Fcharacteristics; Chang, Christopher .
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The Essence of Dielectric Waveguides
Any irregularity in a circular waveguide due to diameter variation, bending, interface irregularities, or the presence of scattering centers will produce coupling of one mode to the oth- ers.
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Modern Antenna Handbook Complete Document
The cavity is approximated as a circular waveguide filled with fat material for matching and size reduction.
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Ridge Waveguides and Passive Microwave Components
9.8 Impedance in quadruple ridge circular waveguide using conical ridges 132 .
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Propagation, Scattering and Dissipation of Electromagnetic Waves
The use of attenuation abnormality for the TE 0/ modes in circular waveguides is a classical example of this.