Couplers
enable a signal to be used in another circuit.
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PD Calibrator
PDCAL has excellent pulse-with stability; scale calibration factors are permanently stored inside its flash memory. Thanks to on board photo coupler PDCAL output pulse can be synchronized with the actual line frequency through external surrounding electrical light source systems.
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RF Components
Passive RF components from MegaPhase cover a wide range of frequencies, power levels and applications. MegaPhase offers a variety of directional couplers, power dividers/combiners and quad hybrids in narrow band and ultra-broadband designs ranging from 0.5 MHz to 46 GHz. The in house engineering team brings decades of experience and knowledge designing and manufacturing RF components for military, commercial and space applications.
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Three-Dimensional Electromagnetic Simulation Package
QuickWave-3D
QuickWave 3D (QW-3D), is a universal user-friendly three-dimensional electromagnetic simulation package (winner of the European Information Technology Prize in 1998) based on the conformal FDTD method and supplemented with a range of unique models for curved boundaries, media interfaces, modal excitation, and parameter extraction. Complete 3D electromagnetic simulation offer a set of various results from wide area of applications. A lot of processing/postprocessings present a complete offer of comprehensive solutions from microwave components (filters, couplers, resonators, etc.) through antennas, TDR applications, optimisation and parameters sweep to simulation of microwave heating process (with Basic Heating Module) with temperature dependent media, static, rotated or moved heated object(s), and heat transfer.
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IPD RF Components – LTCC
Pulse’s complete offering of LTCC based Band Pass Filters, Balun’s, Diplexer’s and Couplers used in conjunction with our wireless antenna products will enhance your devices performance keeping attenuation and noise to a minimum. Many of Pulse’s IPD components are already qualified or referenced on various radio designs, so please contact us about the components already qualified on the radio you are using. From Wifi Networking devices, to smart phones and tablets, Pulse’s offering of IPD Components has you completely covered. Using the table below you can search our complete IPD Component offering.
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Heavy-Duty Circuit Tester With Grounding Adapters
30610
Heavy-duty circuit tester with multiple options for connecting to a ground source. Long, 12’ cord has a quick coupler to securely connect clamp or power outlet plug. Large, strong clamp connects securely. Power outlet plug can always be used to provide ground in the cabin. For testing circuits up to 12 volts.
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REM-11120, 4-Channel Thermocouple, 1-Channel Voltage, Temperature Input Module for Remote I/O
784750-01
4-Channel Thermocouple, 1-Channel Voltage, Temperature Input Module for Remote I/O - The REM‑11120 is a temperature input module for remote I/O. Remote I/O systems are low-cost, modular systems for simple machine control and measurements. A remote I/O system consists of an EtherCAT bus coupler and individual modules mounted on a DIN rail. You control the REM‑11120 from a real-time controller such as a CompactRIO Controller or an Industrial Controller. You can use remote I/O hardware to add low-cost I/O for simple tasks while your controller handles advanced tasks such as image processing, motion control, and high-speed or specialty measurements. The REM‑11120 also has an adjustable filter time for improved measurement quality and optional external cold junction compensation (CJC) or PT100 resistance temperature detector (RTD) measurements.
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30 DB Directional Couplers From 0.5 To 40 GHz
Pulsar Microwave's CS30 series single directional couplers operate at narrow and wideband frequencies within 500 MHz to 40 GHz. They have a nominal coupling value of 30 dB, with tolerances of +/- 1 to 1.25 dB. These directional couplers are rated at 50 watts maximum input power. These couplers are optimized for best matching and high directivity with flat coupling response. They come standard with SMA or N female connectors.
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Coaxial Directional Coupler, 1 GHz to 20 GHz
87300B
The Keysight 87300B is a compact, broadband directional sampling coupler designed for signal monitoring or, when combined with a coaxial detector, signal leveling. It is supplied with SMA female connectors.
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Wire Systems Analyzer
Console Test Systems (CTS)
Wire Systems Analyzer Commercial Roll around detects and locates faults and detects degradation in electrical interconnect systems ranging from simple to complex. Used to verify the operation of relays, circuit breakers, indicators, switches, diodes, transformers, 1553 couplers, etc.
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RF Microwave Components
Specialized in passive RF microwave components, Radiall develops and manufactures a wide range of coaxial microwave components including terminations, attenuators, couplers, power dividers, filters and other specialized components. Our range covers a wide frequency spectrum from DC to 50 GHz, as well as low to high power, designed specifically for military, instrumentation, telecom and aerospace applications.
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Integrated Microwave Assemblies
Skylink offers high quality Integrated Microwave Assemblies and multi-function modules to meet customer requirements. IMAs integrate microwave components such as attenuators, switches, oscillators, amplifiers, filters, couplers and mixers, with the associated electronic circuitry, into one overall assembly.Skylink's integrated microwave assemblies are designed for both commercial and military applications in the frequency range from 100MHz to 50GHz.
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Linear IC Tester
570A
The Model 570A Analog IC Tester's built-in test library includes all common Analog ICs including op-amps, comparators, voltage regulators, voltage references, analog switches & multiplexes, opto-isolators & couplers, and audio ICs.
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Multiple Angle Reflectometry
FilmTek 4000
Scientific Computing International
Fully-automated wafer metrology optimized for photonic integrated circuit manufacturing. Delivers unmatched measurement accuracy, with a 100x performance advantage over the best non-contact method and 10x that of the best prism coupler contact systems. Designed to enable optical component manufacturers to increase functional yield of their products, reliably and at lower cost.
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Diode Power probe
The COMM-connect 3026 Diode based temperature compensated probe is designed for use with the COMM-connect range of Power Monitors. The probe will handle from 50µW to 100mW . Used with external couplers and the our measurement system application from 1W to 1MW, a high dynamic range can be configured. The 3026 Diode based probe gives excellent stable results along with the COMM-connect Power Monitor variants. This gives our customers a number of applications to monitor and control the last part of your RF network installation from transmitters to the antenna.
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D-Mic Auto Test System
BK9013
If your company produces millions of D-mics per month, take a look at the BK9013. Based on our BK3012V2 D-Mic Tester, the fully automatic BK9013 is our fastest D-Mic test system. With 4 or 8 couplers, the BK9013 can simultaneously test and sort up to 8 D-Mics into 8 passing grades and 7 different causes of failure in just a few seconds! You can view the results in real time or store them to analyze later.
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DURAMAX FUEL SYSTEM TESTER
DFST10
*Test diesel fuel pressure and vacuum on GM 6.6 liter Duramax engines*Includes 6' hose and quick coupler
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Fused Optical Couplers
Nanning Xionghua Photonics Technology
Fused Optical Coupler by Xionghua Photonics
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Directional Couplers
Pasternack directional coupler category is passive devices that couple part of the transmission power in a transmission line. Our directional coupler series provides the bandwidth, high directivity and higher power that engineers need for their most demanding application designs. RF directional couplers often use two transmission lines set close together so that energy passing through one is coupled to the other. Many Pasternack directional coupler components are RoHS and REACH compliant. RF directional couplers are available with 4.1/9.5, 4.3-10, 7/16 DIN, Type N or SMA connectors. Our directional coupler line has 6dB, 10dB, 15dB, 16dB, 20dB, 30dB or 35dB coupling values. Power ratings of our typical and high power directional couplers range from 25 Watts to 70 Watts. Directional coupler frequency range of this product design is from 1 GHz to 8 GHz. As with our other over 40,000 RF, microwave and millimeter wave components from Pasternack, this directional coupler series is in-stock. Not only are these couplers in directional design in stock, they also will ship the same day as they are purchased.
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1553 to Ethernet Converter
eNet-1553
eNet is a small, rugged 1553 to Ethernet appliance/converter (~200 grams and about the size of a 4 stub coupler) and offers the same advanced BC, mRT and BM functions as our cards. In addition, eNet can provide an additional independent BM mode to auto bridge (transmit) 1553 messages on user defined IP/UDP packet header. The appliance can also auto-load setup images for fast auto start-up, which would be ideal for simple RT applications that wouldn’t even need an API interface (just a standard UDP interface – usually through simple socket programming).
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Directional Coupler
Corech Microwave’s Directional Couplers frequency ranges from 0.02 to 67GHz, coupling value from 5dB to 50dB, power rating from 20 watts to 500 watts, low insertion loss and high directivity. Corech’s Directional Coupler types are available in SMD directional couplers and coaxial directional couplers.
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Digital Module For Remote I/O
Digital Modules for Remote I/O provide 24 V digital inputs or outputs and offer 1‐, 2‐, 3‐, and 4‐wire spring terminal connection options. You can use inputs as counters or standard digital inputs, and you can adjust filter time to improve measurement quality. Inputs can include a built‐in power supply for sensors. Output modules feature circuit and overload protection and can drive up to 500 mA per channel, up to 8 A per module.A remote I/O system consists of an EtherCAT bus coupler and individual modules mounted on a DIN rail. You control the Digital Module for Remote I/O from a NI real‐time controller. You can use remote I/O hardware to add low‐cost I/O for simple tasks while your controller handles advanced tasks such as image processing, motion control, and high‐speed or specialty measurements.
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3dB 90deg / 180deg Hybrid Coupler
Corech Microwave’s Hybrid Couplers frequency ranges from 0.01 to 67GHz, stripline based, 90 degree/180 degree phase shift type, high power, low insertion loss and high isolation. These 3 dB hybrid couplers provide maximum input power ranges from 20 watts to 500 watts and up, ideal solutions to tough power combiner requirements.
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Couplers (Quadrature, 180, Directional)
PMI offers the highest quality quadrature couplers for commercial and military applications in the frequency range of a few MHz to 40 GHz. If you do not see exactly what you need, please email your requirement to sales@pmi-rf.com so we can propose an instant solution.
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Passive Component Integration - MATRIQ
The Passive is a highly customizable benchtop accessory that can integrate the passive components of your choice for convenient storage and integration into your test set up.We can customize the Passive module with a wide range of passive components: WDM couplers, splitters, circulators, band-pass filters, PM beamsplitters, MUX, DeMUX and more.Our spec sheet contains a selection of popular configurations.Please contact us to discuss your specific requirements at sales@quantifiphotonics.com.
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For accurate testing of headphones, microphones telephones and loudspeakers
Artificial Mouths, Ears, and Couplers
Listen supplies artificial mouths, ears and ear couplers from Brüel and Kjær, GRAS and more.
