Couplers
enable a signal to be used in another circuit.
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IPM Drive
IPM drive photocouplers (optocouplers) are optically coupled isolators containing a GaAlAs LED on the input side and a photo diode and signal processing circuit on the output side in a single chip. This coupler is a high common mode transient immunity (CMR), high CTR type whose pulse width changes according to the operating temperature, making it ideal for driving IPMs (intelligent power modules).
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Cylinder Leakage Tester Kit
CLT200
Quickly locates internal engine problems such as bad rings, valves and leaking head gaskets. Dual 2-1/2" heavy duty gauges with protective outer boots. Scales read 0-100psi and 0-700 kg/cm2Pressure regulated manifold includes high quality quick couplers for fast set-ups.
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Pump Combiners
Pump combiners, also called pump couplers, are special application fiberoptic couplers used for sending pump and signal light into an amplifier or laser fiber. Because of these applications, pump combiners are specially designed for high-power use.
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Coaxial Dual-Directional Coupler, 2 GHz to 18 GHz
772D
The Keysight 772D is a high-performance, dual-directional coupler designed for broadband swept measurements in the 2 to 18 GHz range. This coupler can be combined with Keysight power sensors and power meters for reflectometer applications. Forward and reverse power measurements on transmitters, components, or other broadband systems are made simpler using the Keysight 772D. The broadband design allows the use of a single test setup and calibration for tests spanning the entire 2 to 18 GHz range.
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Fiber Splitters & WDMs
Wuhan Sunma Technology Co., Ltd.
Optical Splitter is used to split the fiber optic light into several parts at a certain ratio. It is an important component used in Passive Optical Network (PON), therefore also called PON Splitter. There are mainly two kinds of PON splitters: one is the traditional fused type splitter known as FBT Coupler or FBT WDM splitter, which features competitive price; the other is the PLC Splitter based on the PLC (Planar Lightwave Circuit) technology, which has a compact size and suits for density applications. SunmaFiber provides both PLC splitters and FBT coupler splitters for EPON/GPON Systems.
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90 Degree Hybrid Couplers To 26.5 GHz
Pulsar Microwave manufactures hybrid couplers and dividers from 400 MHz to 26.5 GHz for use in 50-ohm systems. These hybrids are available in narrowband and wideband designs with up to 20:1 bandwidth ratios. Most models are built to handle 100 watts input power. The designs are stripline, and optimized for best matching and isolation performance. Available with SMA or N type female connectors.
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REM-11152, 16-Channel (Input), 24 V, 2-, 3-, 4-Wire Digital Module for Remote I/O
784743-01
The REM‑11152 is a digital 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‑11152 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‑11152 features 2‑, 3‑, and 4‑wire spring terminal connection methods, a built-in power supply for sensors, and an adjustable filter time to improve measurement quality. You can use inputs as counters or standard digital inputs.
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Dual Directional Couplers From 0.5 To 40 GHz
Dual directional couplers from Pulsar Microwave are available in standard values of 10, 20 and 30 dB with coupling tolerance of +/- 1.25 dB. They are available in narrowband and wideband designs from 500 MHz to 40 GHz. Most models have a coupling flatness of +/- 0.8 dB. Input Power is rated for 50 watts.
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FBT Coupler
TRIPLE WINDOW
MAINTAINS OPTICAL OUTPUT UNIFORMITY.- Telcordia Standard- Minimal effect of Temperature change- High Stability- Low Insertion Loss
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Directional Couplers
Virginia Diodes offers a broad range of millimeter-wave directional couplers for various applications. VDI directional couplers offer low insertion loss, coupling flatness and high directivity. Custom directional couplers may be available upon request. Contact VDI for more information.
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Fuel Injection Pressure Tester with Quick Couplers
53900
Quick couplers provide for fast and easy hook-up. Kit contains adapters to test all GM vehicles with Multi-port and some Throttle Body Injection (TBI). Tests all Chrysler cars with Multi-port turbos and some TBI. Use on Ford older TBI systems not equipped with small Schrader test valve. Includes Large Gage with hang-up hook calibrated from 1-100 PSI (0-7.0 BAR). Supplied with instructions in a vinyl pouch.
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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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FBG-Scan 700/800
FBG-Scan 700/800
The FBG-Scan 700 and 800 are dynamic, high precision measurement devices for Fiber Bragg Grating (FBG) sensors. The system can measure up to 40 FBG sensors using 2 input channels. Both input channels are simultaneously monitored using an optical coupler at a scan rate up to 2000Hz.
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Waveguide Coupler
ZDC8-30W32.9-50G-2389
Crossguide Coupler, Frequency 32.9~50GHz, Coupling 30dB, Waveguide FUGP400, 2.4mm Female
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Single connector for a HG cable, and two HM connectors
MVNA-8-350-2
The lower part of the Central Unit model MP-8-350-2 has a single connector for a HG cable, and two HM connectors (Fig. 9). Two Harmonic Mixers can work simultaneously, for instance HM2 detecting transmission through the DUT, and HM1, at port 3 of a directional coupler, detecting reflection from the DUT.
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Power Couplers
Communications & Power Industries
CPI BMD has extensive experience working with the world’s best accelerator scientists and engineers to fabricate power couplers for superconducting accelerators. - Used in superconducting accelerators- Found in free electron lasers- Found in Spallation neutron sources- Used in energy recovery LINACs- Used in Third harmonic cavities
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Diesel Compression Tester
34700
Measures cylinder pressure on diesels equipped cars and trucks. Records maximum pressure reached during engine test. Release valve allows for immediate venting and resets gage for repeat tests. Swivel end quick coupler is connected to adapters sold separately. High pressure hose is 16 1/2" long. Gage is scaled from 0-1,000 PSI and 0-70 BAR.
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Cross Needle Meter. 1.8 - 60/144/440
MFJ-864
This new MFJ Cross Needle SWR/Wattmeter covers HF thru VHF 1.8 - 60MHz, 144 MHz and 440 Mhz bands. It features separate HF and VHF / UHF directional couplers, each with its own SO-239 connectors. This lets you connect your HF and VHF/UHF transceivers at the same time.
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Fixed Terminations
Fixed Terminations absorb RF & microwave energy and are commonly used as dummy loads of antenna and transmitter.They are also used as match ports in many multi-port microwave device such as circulator and directional coupler to make these ports which are not involved in the measurement be terminated in their characteristic impedance in order to ensure an accurate measurement
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Couplers Splitters And Multiplexers
Passive optical devices that are used to split an optical signal into at least 2 and as many as 64 signals.
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Waveguide Coupler
ZDC8-10W26.3-40G-2324
Waveguide Coupler, Frequency 26.3~40GHz, Coupling 10dB, Directivity 18dB Min, FBP320, 2.92mm Female Connector
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Couplers & Power Dividers
*High power handling 750W Ultra-broadband devices support from 555 to 3800 MHz*Very low PIM <-160 dBc with low insertion loss*Outdoor rated unit with support for 7-16 and 4.3-10 connectors*Designed and produced to ISO 9001:2008 centrfication standards for reliability and quality
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R.F. Coupler and high Pass Filter
7415-3
There are those who disagree with the r.f. conducted susceptibility test setup of Method CS02 of MIL-STD-462. Homemade rigs have sprouted to comply with the coupling capacitor requirement, each with it own disadvantage. Our little Type 7415-3 R.F. Coupler is the answer. A neat little box with BNC connectors and a pair of binding posts, it is rated at 270 V.A.C. at the LINE terminals and 20 volts PMS into the GEN port. Looks good and does a fine job.
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RF Directional Coupler
ZDC9-20C1-40G-1661
Frequency 1000~40000MHz, Coupling 20dB, 20W, Connector 2.92 Female
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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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Bias Networks
Macom Technology Solutions Holdings Inc.
At MACOM we offer 18 - 40 GHz bias networks suitable for DC biasing of PIN diode control circuits. Our bias networks function as both RF to DC decoupling networks, as well as a DC return. These bias networks can also be used as bi-directional reactive couplers for Schottky detector circuits in multimarket applications.
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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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Combiners
The Amphenol Procom Combiner systems secure a safe combining of multiple Tx channels and splitting of multiple Rx channels transmitted to and received from a base station antenna. Amphenol Procom’s Combiner selection includes Compact Combiners, Cavity Combiners, Hybrid Combiners, Receiver Multicouplers, Power Splitters and Dividers, Couplers, Low Noise Amplifiers, Power Monitors and various Combiner Components.
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PCI Express to VME Interface
SIS1100-E2/3104-2
The SIS1100-e2/SIS3104-2 interface/bus coupler is the choice for demanding VME readout applications. VME block tranfser speeds up to 160 MByte/s are readily accomplished in conjunction with state of the art VME slave hardware.
