RF / Microwave Switches
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RF Connectors
MMCX Connectors
The MMCX (Micro-Miniature Coaxial) connector series is a micro-miniature version of the MCX. It is a 50 ohm impedance interface with broadband capability of DC to 6 GHz and secure, fast and easy snap-on/snap-off coupling. MMCX connectors have a smaller footprint than the MCX series, and are available in a wide array of configurations.
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SP3T RF Pin Diode Switches To 18 GHz
Pulsar Microwave manufactures 3-way absorptive and reflective switches for use in 50-ohm systems. These SP3T switches operate from 100 MHz to 18 GHz and handle 200 mW input power. VSWR performance is often 1.6:1 or better with 100 ns switching time. Minimum isolation of 60 dB is specified for most units. Absorptive and reflective switches require +5V and -5V power supply to function. Control logic is from 0 to +5 volts. All voltage and ground connections are made by feed thru and turret terminals, respectively.
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Optical Switches
Thorlabs' optical switches are available for fiber-optic circuit integration or construction. We offer optical switches with integrated MEMS technology, optical switch kits, and PRO8 modules. Also available are optical switches for applications requiring an optical shutter in the 1500 - 1600 nm range.
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Video RF Splitters
Analog Devices acts as a major supplier of video RF splitters and related technology such as CATV line drivers. Our high performance drivers and splitters enable the implementation of the most advanced cable modems and set top boxes on the market. Typical applications for our technology include multituner digital set top boxes, cable splitter modules, multituners/digital cable ready (DCR) televisions, and home gateways where traditional solutions require discrete passive splitter modules with separate fixed gain amplifiers.
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RF Shield Box
CMW-Z10
The R&S®CMW-Z10 has excellent shielding effectiveness and superior coupling characteristics.The shield box can be used for frequencies up to 6 GHz.The antenna structure is optimized to enable excellent radio connections between the DUT and tester.The highly broadband spiral antenna allows a wide variety of applications.These outstanding features combined with modular options make the RF shield box indispensable for any radiocommunications tester.
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Test Switches
RTS
STATES Type RTS Test Switches are designed to simplify and speed testing and check-out of relay, control and instrumentation systems. They eliminate the need to change connections and prevent open-circuiting CTs during tests.
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Snap-Action Switches
Panasonic Automotive & Industrial Systems Europe GmbH
based on a completely new type of contact system. By using sliding contacts, an extremely high overtravel of 2.5mm is achieved at optimum contact force, which greatly simplifies the installation and adjustment of the turquoise stroke switch. Furthermore, the ASQ turquoise stroke switch is bounce-free and hysteresis-free. Thanks to its IP6K7 protection class, it is ideally suited for a great variety of industrial and automotive applications.
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Multi Rotary Switches
Our multi-functional switches with Hall-effect or mechanical contact system are ready to provide a reliable long-lasting output. These switches can also fit evolving technical requirements.
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RF Chamber Fixtures
- 12” W x 12” D x 8” H internal dimensions- RF mechanical chamber can fit various wireless and Bluetooth products- test either commercial or consumer
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RF Signal Generators
The RF signal source mainly acts as a stable local oscillator signal in the test, or generates various types of modulated signals, and the two-tone signal is used for signal excitation, receiving sensitivity testing and other applications. When choosing the RF signal source, the frequency range of the signal output, power requirement size, modulation type, frequency stability, amplitude accuracy and many other factors needs to be considered.
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RF Reference Sources
The 27 GHz 96270A and 4 GHz 96040A Low Phase Noise Reference Sources are designed specifically for RF calibration, featuring a calibration-oriented interface, precision signal level and attenuation, high signal purity and precision low distortion modulation. Both instruments simplify the process of RF calibration by reducing the amount of equipment and simplifying the calculations required.
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PXI Single 2 Channel (M Mode) SC 50 Cons
40-855-212-M50
Fiber Optic MEMS Switching cards available in many high density formats with a choice of five different connector styles to suit most applications
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RF & Telecom
The new generation of RF PXI instruments from NI and Keysights provides speed, accuracy and flexibility similar or better than rack and stack instruments, but for a lower cost. NI LabVIEW coupled with PXI hardware provides the latest PC buses, processor’s speed and optional FPGA technology, to the most demanding R&D projects or mass production lines.
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RF Cable Assemblies
We offer a range of RF cable assemblies that interface with the user connectors provided. We have connection solutions for all our PXI, LXI & PCI RF switching products. All cable assemblies are made from high quality materials and use best practice assembly methods to ensure the cabling matches the performance of the switching modules they support.
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PXI/PXIe RF Switch, Triple SPDT, 3GHz, 75Ω, SMB
40-830A-003
The 40-830A-003 (PXI) and 42-830A-003 (PXIe) are 75Ω RF switches with 3 separate SPDT relays in a single slot. They have been designed to exhibit low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. The switch banks have been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz with each path having a nominally equal insertion loss.
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Microwave Training Kits
Microwave radiations are mono-chromatic, Plane Polarised and Coherent and they behave like waves. Many laboratory experiments in optics can be performed easily with simple microwave equipments, Reflection, Refraction and polarization including to prove Bragg''s Law can be performed with this microwave Diffraction Spectrometer.
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RF Admittance Level Measurement
RF Admittance is one of the most versatile technologies being used today in a wide range of continuous level applications. It has a long standing reputation as a proven technology in the most demanding level process environments.
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Switching Matrix Systems
VX Series
The VX Series of low-cost, versatile Switching Systems use a modular concept of Switch Modules,Display Modules and Control Modules which can be assembled into VX/256 Mainframes as Matrices,Multiplexers or Individual Relays.
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Temperature Switches
Used to control a process setpoint or activate an output at a certain temperature, Omega offers a variety of adjustable set point temperature switches in different styles and sizes.
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Limit Switches
Panasonic Industrial Devices Sales Company of America
Panasonic offers varieties of Timers, Time Switches, Counters, Hour Meters, Solenoids, Temperature Controllers and Limit Switches. For Eco Series Hour Meters and Counters, please refer to Energy Visualization Components page.
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PathWave RF Sythesis (Genysys)
Analyze RF and microwave circuits and systems with fast simulation and powerful optimization tools. Explore performance trade-offs with automatic circuit synthesis technology. PathWave RF Synthesis (Genesys) provides entry-level functionality suitable for all RF and microwave circuit board and subsystem designers.
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Electronic Compact Pressure Switch (Pallect Pressure Switch)
PPE
mm.A compact trimmer setting type, three types of piping connections (R1/8, Φ6 plug, Φ6 one-touch fitting) and a dustproof/waterproof structure allow for flexible use.
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High Performance LXI RF & Microwave Multiplexers
Our standard microwave multiplexers offer the highest density configurations available, packaging up to 16 SPnT switches into a 2U high rack-mount enclosure. Standard microwave multiplexer systems include 50Ω Versions up to 67 GHz and 75ΩVersions up to 2.5 GHz. Alternatively, you can use our Microwave Switch Design Tool to mount any combination of our wide range of transfer and SPnT relays onto your own front panel design.
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RF Test and Measurement Solutions
Signal GeneratorsSwitch MatricesProgrammable AttenuatorsControl ProductsSignal MeasurementModular Test SystemsCustom Test SystemsUser-Friendly Control Software
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RF Products
Ducommun is a leading global supplier of RF Products for Commercial Aerospace, Military & Space markets. We partner with top-tier OEMs and primes because of our unique, comprehensive understanding of electro-mechanical and RF principles. Whether you need a standard, off-the-shelf or in-stock coaxial switch, or a highly customized millimeter wave product, Ducommun offers a range of products and solutions to meet your program and design requirements.
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Switch Module
STCS
The external module STCS allows performing automatically the following PT tests: ratio per tap; winding resistance; OLTC dynamic test. The connection to the transformer under test, to STS and to the measurement taps is performed just once; then, all transformer tests are performed without interruptions.
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Guided Float Switch
2282
The Guided Float Switch is designed for economical control of liquids in tanks. The switch is remarkable for its maintenance-free compact design and reed contacts with high switch capacity. It can easily be installed in water applications as well as in chemical applications.
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RF Technology And Design
RF technology is key to many aspects of electronics these days. With many systems from cellular to other wireless technologies including, Wi-Fi, WiMAX, NFC, RFID, and many other systems using RF signals.
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PXI Switching Instrumentation
6U PXI
Marvin Test Solutions’ switch card portfolio includes matrix, multiplexer, and RF multiplexer configurations. 3U and 6U PXI switch cards feature easy to use, reliable, and integration-friendly D-sub style interface connectors – a feature unique to Marvin Test Solutions PXI switch cards. GENASYS switch cards are compatible with MTS’s family of GENASYS Switching and Switching/Digital Subsystems, featuring integrated MAC Panel SCOUT receivers.
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Rugged Ethernet Switches
Today’s smart, sensor-based combat systems must acquire, process and share large amounts of real-time data from diverse sources continuously – and with a high level of readiness.





























