Products/Services for Octal Opto Couplers
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Optocouplers - (219 companies)Optocouplers are electronic components which use light waves to provide electrical isolation while transferring an electrical signal. They are sometimes known as opto-isolators, photocouplers, or optical isolators. Optocoupler Basics Construction...Optocoupler InputOptocoupler OutputMounting Option -
Quick Couplers - (559 companies)Quick couplers are used in a hydraulic or pneumatic system to quickly connect lines without losing fluid or fluid pressure. Quick couplers are quick-disconnect fittings used in a hydraulic or pneumatic system to quickly connect lines without losing... -
Logic Encoders - (107 companies)...source, code disc, opto-electronic scanner, reticle, and opto-array. When light shines through the code disc, dark spots cover combinations of slashes on the reticle. This interrupts the beam of light on the phototransistor and converts the code... -
RF Couplers - (335 companies)RF couplers are circuits that sample RF transmissions by combining (coupling) signals asymmetrically. There three basic types of devices: unidirectional, bidirectional, and dual directional. Unidirectional RF couplers are four-port devices... -
RF Waveguide Couplers - (54 companies)RF waveguide couplers are RF circuits used to sample RF frequency transmissions by coupling (combining) signals asymmetrically. RF waveguide couplers are circuits that sample radio frequency (RF) transmissions by coupling signals asymmetrically... -
Fiber Optic Couplers - (251 companies)Fiber optic couplers are optical devices that connect three or more fiber ends, dividing one input between two or more outputs, or combining two or more inputs into one output. Fiber optic couplers are optical devices that connect three or more...
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Rebar Supports and Couplers - (41 companies)Rebar supports and spacers are used to secure the reinforcing steel or rebar in reinforced concrete structures. Prior to the final concrete pour, the rebar is assembled in-place with the rebar chairs, slab bolsters, or wagon wheels.
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Fiber Optic Switches - (138 companies)Fiber optic switches route an optical signal without electro-optical and opto-electrical conversions. Types of Fiber Optic Switches. Fiber optic switches can interface with two types of cables: single mode. multimode. Single mode is an optical fiber...
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CCD Image Sensors - (77 companies)Charged coupled device (CCD) image sensors are electronic devices that are capable of transforming a light pattern (image) into an electric charge pattern (an electronic image). CCD (charge coupled device) image sensors are electronic devices...
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Relay Sockets - (209 companies)...not require the use of tools. Most relay sockets use 5, 7, 8, 10, 11, 14, or 16 pins per blade. There are many different socket receptacle styles. Examples include octal or circular sockets, blade or lug sockets, and square or cube sockets. Miniature...
Product News
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Voltage Multipliers, Inc.
20kV Opto-Diode — High Reliability — USA Made Taking advantage of the photo-sensitive nature of silicon, VMI offers a 20kV version to its existing line of high-voltage, high-reliability, opto-diodes. With visible silicon and a clear plastic package, infrared light can be used to manipulate the opto-diode reverse leakage characteristics to dynamically control the current and voltage using low voltage solid state circuitry. Multiple opto-diodes can be used in series for higher voltages and opto-diodes can be used in parallel for higher... (read more)Browse Optocouplers Datasheets for Voltage Multipliers, Inc. -
Voltage Multipliers, Inc.
HV Hi-Rel Optocouplers and Opto-Diodes Utilizing the photo-sensitive nature of silicon, VMI has created a line of hermetically sealed, high-reliability, high-voltage optocouplers and opto-diodes in versions that can be assembled in series configuration for additional standoff voltage capability -- used for Mass Spectrometry, Military and Aerospace. Available in a clear molded package, VMI 's 10kV and 20kV version optocouplers are fabricated with two infrared LEDs. VMI 's 25kV optocoupler OC250 is assembled in shell with enough... (read more)Browse Optocouplers Datasheets for Voltage Multipliers, Inc. -
Anritsu Company
VectorStar™ Opto-Electronic Ntwk Analyzer ME7848A The VectorStar ME7848A opto-electronic network analyzer (ONA) provides a modular approach to optical measurements of O/E, E/O, and O/O devices operating at 850, 1310, and 1550 nm wavelengths. There are two configurations available: the VectorStar ME7848A-100 series includes the MN4765B O/E calibration module and the VectorStar ME7848A-200 series adds the MN4775A E/O converter. The VectorStar ME7848A-200 series provides the ability to quickly switch between O/E, E/O, and O/O measurements... (read more) -
Voltage Multipliers, Inc.
High Voltage Opto-Diodes —10kV to 20kV VMI designs and manufactures high voltage, hermetically sealed, high-reliability opto-diodes for Mass Spectrometry, Military and Aerospace. For applications that require more custom mechanical configurations or electrical characteristics, VMI has provided customers with the option of high voltage diodes in a clear epoxy package without embedded LEDs -- available in 10kV, 15kV and 20kV. These high voltage, hermetically sealed, high-reliability opto-diodes are available in versions that can... (read more)Browse Optocouplers Datasheets for Voltage Multipliers, Inc. -
Werbel Microwave LLC
Directional Couplers BKT-1830 is a universal mounting bracket that is compatible with several series and models of directional couplers manufactured by Werbel Microwave. It allows convenient mounting to a chassis in various configurations. The bracket easily converts a vertical mount coupler format to a horizontal mounted configuration. The mounting is reversible, depending on where the input and output is required. Additional information. Weight. 1 oz. Dimensions. 3.25 x 1.25 x 0.25 in. Packaging. Individual. Part... (read more)Browse RF Couplers Datasheets for Werbel Microwave LLC -
Beckhoff Automation LLC
EtherCAT Couplers The EtherCAT Couplers are the link between the EtherCAT protocol at fieldbus level and the EtherCAT Terminals. Since communication in the EtherCAT system is continuous through to the last terminal, the coupler only converts the physical layer without changing the process data stream. There is a selection of three different technologies: EtherCAT: ultra-fast communication standard. EtherCAT P: combines communication and power in one cable. EtherCAT G: speeds up to 10 Gbit/s. A distinction... (read more)Browse Communications Software Datasheets for Beckhoff Automation LLC -
Marki Microwave LLC
Elite Directional Couplers for Broadband Elite Directional Couplers for Broadband. The ruggedized Marki Elite Series of next generation broadband directional couplers combine sophisticated neural network design with deep circuit knowledge and triplate stripline construction to offer the best directivity, return loss and coupling accuracy available on the market. Each coupler is bidirectional, meaning that it can be used in both the forward and reverse direction when the coupled ports are terminated with a 50 O load or detector... (read more)Browse RF Couplers Datasheets for Marki Microwave LLC -
KRYTAR, Inc.
Directional Coupler Primer Directional Couplers are passive devices used for sampling incident and reflected microwave power, conveniently and accurately, with minimal disturbance to the transmission line. Directional couplers are used in many different testing applications where power or frequency needs to be monitored, leveled, alarmed or controlled. These include providing a signal sample for measurement or monitoring, feedback, combining feeds to and from antennas, antenna beam forming, providing taps for cable... (read more)Browse RF Couplers Datasheets for KRYTAR, Inc. -
Werbel Microwave LLC
High Power Directional Coupler Datasheet. WMHPC-80-520M-6dB-N. High Power Directional Coupler, 80-520MHz, 6dB, N-F. Werbel Microwave Model WMHPC-80-520M-6dB-N is a high-power coupler that operates over the 80-520MHz band, covering FM radio, upper VHF and lower UHF applications. Conservatively rated for 100 watts CW. Useful for amplification and signal distribution applications including radio and television broadcasting, public safety and emergency broadcasting and distributed antenna systems. There exists a roll down of 2dB... (read more)Browse RF Couplers Datasheets for Werbel Microwave LLC -
KRYTAR, Inc.
SPACE QUALIFIED DIRECTIONAL COUPLERS customized solutions to meet your application-specific requirements. Our successful space heritage offers 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 external levelling, precise monitoring, signal mixing or swept transmission and reflection measurements are required... (read more)Browse RF Couplers Datasheets for KRYTAR, Inc.
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On the Voltage Ripple Reduction Control of the Linear Switched Reluctance Generator for Wave Energy Utilization
Pulse-width modulation (PWM) signals are transmitted through the octal bus transceiver 74HC245 to the integrated circuit … IR2102 and the bus transceiver are isolated by opto - couplers CD4504.
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Analysis and design of a novel power converter for four phase switch reluctance motor based on double IPMS
In order to minimize the cost of drive circuit, the fault signal opto - coupler is chosen to be pc817. In this paper, the octal bus transceivers with three state output(74ls245) is adopted.
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Development of an intelligent controller for power generators
… trade off between the limited board space, EMC performance and the large number of I/O required, led to the use of surface mount BAV99 clamping diodes, 0.1 micro- farad filtering capacitors and TLP280-P quad opto - couplers at the digital inputs … These outputs were driven using ULN2803A octal driver arrays with 500mA continuous output current to convert the …
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Design of an embedded receiver for satellite-based real time voice and data messaging for efficient disaster management
An opto - coupler An 8 bit edge-triggered shift register used for getting the input data from the SBR I This octal latch is used for NVRAM .
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Programmable precision IVD for the audio frequency range
The IVD can be controlled by a serial interface electri- cally isolated by opto - couplers . De- tailed test measurements were restricted to the first and second octal stages of the IVD, the …
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Design and development of a TMS320F2812 DSP controller based PM BLDC motor drive
Input side design of octal buffer 6N136 forward voltage drop of the opto - coupler R .
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Computer Assisted Railway Control System for Sri Lanka Railways
The input circuit has 8 octal bus transceivers (bi directional buffers - 74HC245) and these buffers will allow … In the input isolation circuit, opto - couplers are used since the input terminals are less vulnerable to surge currents in the interlocking system.
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A versatile computer-controlled power supply for generating complex voltage profiles
LS541 . octal . Abstract. The VIA outputs providing the DAC data bits DO to D 11 are buffered and then isolated with HCPL 2730 opto - couplers . allowing each card to produce an output voltage that may 'float' with respect to real earth.
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PDF - OMRON MX2 (3G3MX2-A2004)
Bus Buffer - Octal , 3-State Outputs Coupler http://www.semicon.toshiba.co.jp/eng/product_detail/ opto /coupler/1260286_13597.htmlAuto .
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http://dspace.mit.edu/bitstream/handle/1721.1/54464/554689926-MIT.pdf?sequence=2
… signal comes from U25 pin 15; this is an ABT574A tri-state output octal flip- flop (pin … GN 139 is an inverting opto coupler , when A30 goes low (shutter open) the diode conducts through current limiter RG.
