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Supplier: Advanced Technical Materials, Inc.
Description: SMA (F) port, corrosion-resistant 316 stainless steel epoxy coating
- Coupling: 50 dB
- Directivity: 15 dB
- EIA Waveguide Size (WR): 430
- Flange Plating: Non-plated
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Supplier: Advanced Technical Materials, Inc.
Description: Type N (F) port, corrosion-resistant 316 stainless steel epoxy coating
- Coupling: 50 dB
- Directivity: 15 dB
- EIA Waveguide Size (WR): 430
- Flange Plating: Non-plated
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Supplier: Advanced Technical Materials, Inc.
Description: Type N (F) port, corrosion-resistant 316 stainless steel epoxy coating
- Coupling: 60 dB
- Directivity: 15 dB
- EIA Waveguide Size (WR): 750
- Flange Plating: Non-plated
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Supplier: Advanced Technical Materials, Inc.
Description: SMA (F) port, corrosion-resistant 316 stainless steel epoxy coating
- Coupling: 30 dB
- Directivity: 15 dB
- EIA Waveguide Size (WR): 650
- Flange Plating: Non-plated
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Supplier: Crane Aerospace & Electronics
Description: 1. The CSM series directional couplers are miniature three port devices utilizing stripline technology in a connectorized package. Each is a quarter wave coupler operating across an octave band of frequencies. They are ideally suited to monitor forward or reflected power with minimal
- Average Power: 2 to 50 watts
- Coupler Type: Uni-Directional
- Coupling: 6 to 30 dB
- Directivity: 12 to 25 dB
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Supplier: Crane Aerospace & Electronics
Description: 1. The CTM series directional couplers are miniature three port devices utilizing stripline technology in a connectorized package. Each is a multi-section quarter wave coupler designed to cover a broad bandwidth. They are ideally suited to monitor forward or reflected power with
- Average Power: 50 watts
- Coupler Type: Uni-Directional
- Coupling: 6 to 20 dB
- Directivity: 15 to 23 dB
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Supplier: Broadcom Inc.
Description: The HCPL-4200 4 to 20 mA receiver is designed to operate as a receiver in equipment using the 20 mA current loop. 20 mA current loop systems conventionally signal a logic high state by transmitting 20 mA of loop current (MARK), and signal a logic low state by allowing no more
- Collector Emitter Breakdown Voltage: 27 volts
- Isolation Voltage: 3750 volts
- Mounting Option: Surface Mount
- Operating Temperature: -40 to 85 C
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Supplier: Broadcom Inc.
Description: The HCPL-4100 isolated 20 mA currrent loop transmitter is designed to operate as a transmitter in equipment using the 20 mA current loop. 20 mA current loop systems conventionally signal a logic high state by transmitting 20 mA of loop current (MARK), and signal a logic
- Isolation Voltage: 3750 volts
- Mounting Option: Flat Pack, Through Hole (Plug-in)
- Operating Temperature: -40 to 85 C
- Optocoupler Input: DC
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Supplier: ValueTronics International, Inc.
Description: simple, convenient, accurate means for sampling microwave energy without moving parts and without the need for adjustments. Unlike other methods of power sampling involving probes or coupling loops, the directional coupler also provides the important capability of seperating forward
- Coupler Type: Uni-Directional
- Frequency Range: 2000 MHz
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Supplier: ValueTronics International, Inc.
Description: applications requiring large dynamic attenuated output from the secondary line with minimum main line loss. These units are particularly useful in amplitude monitoring loops, AGC loops and mixer applications. As in all directional couplers, the main line is isolated from the
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Supplier: OPW Engineered Systems
Description: action connects valve to coupler and opens and closes the flow. 360º orientation ensures proper seating and alignment. No clamps, clips, loops or tabs that can cause operator error.
- English Size: 1 to 3 inch
- Material: Exotic Metals, Stainless Steel
- Size: English
- Valving: Nonspill, Single Shut-Off
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Supplier: Crane Aerospace & Electronics
Description: constructed couplers are available in the CBZ-B series with the "reverse coupled port" terminated for use as a 3-port directional coupler. 3. Applications of directional couplers include monitoring of incident and reflected power, signal sampling for control loops
- Average Power: 1 watts
- Coupler Type: Uni-Directional
- Coupling: 11 to 20 dB
- Directivity: 13 to 20 dB
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Supplier: Molex Signal Tech Industrial Ltd.
Description: and supply of waveguide hybrid and loop couplers. Smiths Interconnect has an expanding portfolio of couplers designed for a variety of radar and space based applications. These have been supplied as stand-alone products and as assemblies that integrate isolators, transitions
- EIA Waveguide Size (WR): 28 to 430
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Supplier: DigiKey
Description: 30 DB WR-112 WAVEGUIDE LOOP COUP
- Coupler Type: Uni-Directional
- Coupling: 29.3 to 30.7 dB
- Frequency Range: 6570 to 9990 MHz
- Insertion Loss: 0.2000 dB
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Supplier: DigiKey
Description: 40 DB WR-430 WAVEGUIDE LOOP COUP
- Coupler Type: Uni-Directional
- Coupling: 39.3 to 40.7 dB
- Frequency Range: 1720 to 2610 MHz
- Insertion Loss: 0.2000 dB
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Supplier: DigiKey
Description: 30 DB WR-430 WAVEGUIDE LOOP COUP
- Coupler Type: Uni-Directional
- Coupling: 29.3 to 30.7 dB
- Frequency Range: 1720 to 2610 MHz
- Insertion Loss: 0.2000 dB
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Supplier: DigiKey
Description: 30 DB WR-90 WAVEGUIDE LOOP COUPL
- Coupler Type: Uni-Directional
- Coupling: 29.3 to 30.7 dB
- Frequency Range: 8200 to 12500 MHz
- Insertion Loss: 0.2000 dB
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Supplier: West Control Solutions
Description: independently. For this required components including; bus coupler, control unit and an arbitrary number of I/O modules in different sizes (2, 4, 8, or 16 channels), are simply plugged together whereby all inter-connections are made automatically. The modular approach makes the KS Vario
- Control Signal Output: Switch / Relay Output, Serial / Digital, Network / Fieldbus Output
- Control Technique: Limit / Set Point Control, PID Control
- Form Factor: DIN Rail
- Temperature Controller Type: RTD / Thermistor Controller, Thermocouple Controller
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Supplier: West Control Solutions
Description: -in screw terminals or spring-clamp connectors - simple connection Dual-line LC display with additional display elements - process values always in view Convenient 3-key operation Direct communication between mounted controllers, fieldbus connections via bus coupler
- Control Signal Output: Switch / Relay Output, Serial / Digital
- Control Technique: Limit / Set Point Control, PID Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input
- Form Factor: DIN Rail
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Supplier: Accuris
Description: Plastics Pipe Institute Position Statement on Polyethylene Materials For Closed-Loop Ground-Coupled Refrigeration and Heating Applications
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Supplier: Werbel Microwave LLC
Description: Model WMC-0.5-20-20dB-S from Werbel Microwave is a directional coupler that covers 500 MHz to 20 GHz with broadband flat coupling response, high directivity, and excellent return loss performance. Many military and telecom bands are covered within a single, small size enclosure. Extremely
- Coupler Type: Uni-Directional
- Frequency Range: 500 to 20000 MHz
- Package Type: Other
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Supplier: Richardson RFPD
Description: The CMOD225-10-100 is a PLL module that phase locks an internal Ultra-low phase noise 100 MHz VCXO to an external 10 MHz input frequency reference. If no input reference is detected, then the module locks to its internal 10 MHz TCXO reference automatically. The module has 2 separate opto
- Output Frequency: 10 MHz
- Supply Voltage: 15 volts
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Supplier: H2W Technologies
Description: This stage integrates a linear encoder into each single-axis linear stepper motor axis to operate the linear stepper motor as a 2-phase brushless linear motor, when coupled with state-of-the-art motion control electronics package provided by H2W. This allows H2W’s stage to achieve speeds
- Actuation Type: Electrical
- Axis Configuration: X-Y Axes
- Drive Specifications: Direct Drive
- Features: Closed Loop Control
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Supplier: HUBER+SUHNER AG
Description: Features Compact size Low Insertion loss Insensitive to operation wavelength Bi-directional Environmentally stable and reliable Applications Telecommunications CATV Subscriber loop Local Area Networks (LAN) Optical fiber amplifiers
- Cable Type: Single Mode
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Supplier: Crane Aerospace & Electronics
Description: 1. Directional couplers find application in monitoring incident and reflected power, signal sampling for control loops, as well as signal injection devices in BITE systems. These Directional Couplers may be used back-to-back as Dual Directional Couplers or ordered with
- Average Power: 1 watts
- Coupler Type: Uni-Directional
- Coupling: 10 to 20 dB
- Directivity: 18 to 20 dB
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Supplier: SAE International
Description: system verification of powertrain components requires a closed-loop coupling to real-time simulation models, comparable to hardware-in-the-loop testing (HiL). The international research project Advanced Co-Simulation Open System Architecture (ACOSAR) has the goal to develop a non
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Supplier: Accuris
Description: Ground-Coupled Heat Pump Loop Design Using Thermal Conductivity Testing and the Effect of Different Backfill Materials on Vertical Bore Length
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Supplier: HUBER+SUHNER AG
Description: Features Low insertion loss Low excess loss Excellent uniformity Low PDL High directivity Environmentally stable and reliable Wide wavelength rang Telcordia (Bellcore) compliant Applications CATV Telecommunication FTTH Local area networks Subscriber loop Test equipment
- Cable Type: Single Mode
- Coupler Type: Dual Window
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Supplier: HUBER+SUHNER AG
Description: Features Low insertion loss Low excess loss Excellent uniformity Low PDL Environmentally stable and reliable Wide wavelength range Applications CATV Telecommunication FTTH Local area networks Subscriber loop Test equipment
- Cable Type: Single Mode
- Coupler Type: Dual Window
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Supplier: H2W Technologies
Description: This stage integrates a linear encoder into each single-axis linear stepper motor axis to operate the linear stepper motor as a 2-phase brushless linear motor, when coupled with state-of-the-art motion control electronics package provided by H2W. This allows H2W’s stage to achieve speeds
- Axis Configuration: X-Y-Z Axes
- Drive Specifications: Direct Drive
- Features: Closed Loop Control
- Motor Features: Linear Position Feedback
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Supplier: L-com, Inc.
Description: This insulated BNC female coupler provides the ability to interconnect two devices with BNC male interfaces. A common use for this device is to provide a coupling between two cables with BNC male connectors creating an extension cable. This coupler features an ABS non conductive body
- Connector Type: BNC
- Gender: Female / Jack
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Supplier: R. STAHL, Inc.
Description: Enclosure in robust polyamide A switch incorporated into the socket body ensures safe operation Handy hanging loop Series 8575/14 couplers can be used to connect 16 A sockets with portable electrical equipment in hazardous areas. A switch incorporated into the socket body ensures safe
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Supplier: SAE International
Description: Brake squeal is a complex dynamics instability issue for automobile industry. Closed-loop coupling model deals with brake squeal from a perspective of structural instability. Friction characteristics between pads and disc rotor play important roles. In this paper, a closed-loop
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Supplier: U.S. Plastic Corporation
Description: Closed Loop Demand Solenoid Drain Valve is an electronic on-demand drain which couples an electronic sensor integrated with a solid-state logic analysis circuit to determine the exact amount of time the modular solenoid valve should be energized to empty condensate from the pneumatic
- Single Solenoid: Yes
- Valve Size: 0.5000 inch
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Supplier: SAE International
Description: Closed-loop coupling model, based on complex eigenvalue analysis, is one of the most popular and effective methods for brake squeal analysis. In the model, imaginary coupling springs are used to represent the normal contacting force between coupled nodes. Unfortunately, the physical
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Supplier: Mile-X Equipment, Inc.
Description: MCX Multi-Coolant Exchangers MCX-2F adds Flush By-Pass Loop and Flow Indication to MCX-2. RTI coolant exchanger ships by truck and extra shipping charges will apply to ship to a non-commercial address ** Actual Product May
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Supplier: SAE International
Description: This paper introduces a method for conducting experimental hardware-in-the-loop (xHIL), in which behavioral-level models are coupled with an advanced power emulator (APE) to emulate an electrical load on a power generation system. The emulator is commanded by behavioral-level models
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Supplier: Infineon Technologies AG
Description: small size of only 1.1 x 0.7mm and a maximum height of 0.4 mm. Summary of Features Fully integrated coupler in RF CMOS Bi-directional coupler Fitted for feedback receivers to accomplish closed loop power control and antenna tuning Frequency range
- Actuator Type: Other
- Control Interface: Other
- Frequency Range: 600 to 2700 MHz
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Supplier: L-com, Inc.
Description: This isolated Type F jack feedthru rack panels is offered in a 1U high 16 port configuration. Panels are made from 16 gauge cold rolled steel and finished with a durable black powdercoat. Type F feedthru couplers have a non conductive washer for isolation from the rack panel. Optional cable
- Height: 1
- Number of Ports: 16
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Supplier: L-com, Inc.
Description: This isolated Type F jack feedthru rack panels is offered in a 2U high 32 port configuration. Panels are made from 16 gauge cold rolled steel and finished with a durable black powdercoat. Type F feedthru couplers have a non conductive washer for isolation from the rack panel. Optional cable
- Height: 2
- Number of Ports: 32
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Supplier: OPW Engineered Systems
Description: . Benefits Spill Protection – Helps to reduce the hazards involved in the connection/disconnec tion process of transferring hazardous materials. Provides For Total Closed-Loop Loading Capabilities – When used with the OPW 2173N Vapor Recovery Dry
- English Size: 0.7500 to 3 inch
- Material: Aluminum, Stainless Steel
- Size: English
- Valving: Nonspill, Single Shut-Off
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. The new QDNL series is also offered with optional self-lubricating O-rings. Non-latching quick disconnects are a great fit for applications where another part of the assembly will be latching system components together, such as in rack mounted cooling loops. Contact a Beswick (read more)
Browse Quick Couplers Datasheets for Beswick Engineering Co., Inc. -
, radar, space and thermal vacuum applications. The product line covers the DC to 110 GHz frequency range and includes directional couplers, directional detectors, 3 dB hybrids, MLDD power dividers, detectors, terminations, coaxial adapters, bias tees, Butler matrices, Butlers with phase shift and (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
Directional Couplers are passive devices used for sampling incident and reflected microwave power, conveniently and accurately, with minimal disturbance to the transmission line (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
3 dB 180 Degree ULTRA+ Hybrid Couplers ULTRA4100400K KRYTAR’s New line of high-performance ULTRA+ 180 Degree Hybrid (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
qualities you can depend on including: offering innovative products, quick-reaction capability, design responsiveness, flexibility, fast production turn-around, and partnerships with our customers. KRYTAR’s directional couplers are uniquely designed for systems applications where (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
3 dB 90 Degree ULTRA+ Hybrid Couplers ULTRA1830 KRYTAR’s New line of high-performance ULTRA+ 90 Degree Hybrid (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
. The four New Butler Matrix models add to the Company’s growing list of beamforming products using KRYTAR’s high-performance 90- and 180-degree Hybrid Couplers providing super phase accuracy, amplitude imbalance, stability and repeatability. Offering coverage of multiple microwave (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
Announces Five (5) New Directional Couplers Operating in the Ultra-Broadband Frequency Range of 4 to 50 GHz (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
Announces New Compact 3 dB, 90-Degree Hybrid Coupler Covering the Frequency from 0.4 to 7.125 GHz (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
KRYTAR’s Quantum/Cryogenic components provide ultra-broadband solutions designed to perform reliably at cryogenic temperatures. From directional couplers to coax terminations and power dividers, these building blocks deliver exceptional precision, stability, and performance for next-generation quantum and low-temperature RF applications. (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc.
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Fuel cell research collaboration with UTBM
Since 2007, a research team at ETH Zurich, from which Celeroton AG spun out of, has been part of a scientific collaboration in the area of fuel cells with the University of Technology of Belfort-Montbéliard (UTBM). This collaboration has lead to the development of a 10 kW fuel cell model coupled
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Therapeutic Dose: Ready, Aim, Aim, Aim
, discussing plans to begin using NIR for raw materials. Her comment? "And I thought I was out of the loop. " I am fond of pointing out that NIR was being used for 100% of incoming raw materials by Sandoz in 1985! And that included "quality " (particle size, moisture, etc.) in a container-wise fashion
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Sensorless BLDC Control with Back-EMF Filtering Using a Majority Function
control: * Commutate the motor driving voltages * The motor must be moving at a minimum rate to * Control loop generate sufficient back-EMF to be sensed * Abrupt changes to the motor load can cause the The purpose of this application note is to explain the BEMF drive loop to go out of lock different
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Fundamentals of Optical Fiber Sensors
where t1,2 = n L 1,2 /c is the propagation time from the phase modulator to the loop coupler with L 12 being the respective fiber lengths.
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Fiber Optic Pulse Sequencers/Desequencers
Some properties of a loop coupler have been investigated in an optical fibre data link.
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Passive components for the subscriber loop
The types of devices discussed will include the low cost Subscriber Loop Coupler and the new singlemode monolithic multiport coupler arrays.
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Spacecraft-level testing and verification of an X-band phased array
The phases within each array element are measured using innovative loop couplers that may simply be removed once testing is complete.
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Broadband flat coupling two-branch and multibranch directional couplers
The latter were first described in [6] and employ cascaded two-branch (single- loop ) couplers , internal half-wavelength com- pensating lines and external matching networks.
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A directional coupler for installation near the waveguide-array mouth in lower hybrid heating of plasma
For the well-known resistive- loop coupler to be applicable, the loop must be inserted into the waveguide to pick up the electric field.
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Criteria for the Design of Loop-Type Directional Couplers for the L Band
One of the most common varieties has been the loop coupler much shorter than a wavelength and having a built-in .
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Fibre laser with adjustable fibre reflector for wavelength tuning and variable output coupling
With the operating wavelength arbitrarily set to 1064 nm, the output loop coupler reflectivity was then varied by temperature tuning.
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Reentrant fiber Raman gyroscope
~ ~= 1, which requires the reentrant loop coupler to have a strong mul- tiplexing effect [lo], [19].
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Power electronics
2437 17.3.2.2 Masse loop coupling .