Diode
See Also: Laser Diode, Zener Diode, Diode Test, Photodiode
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Product
THz Diodes
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Macom Technology Solutions Holdings Inc.
The intrinsic cutoff frequencies of these Schottky junction devices exceed 1 THz, making them well-suited for use in mixers and detectors operating in the frequency bands from 60 GHz into the hundreds of GHz bands.
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Product
DC Input Single
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DC input/single transistor output photocouplers (optocouplers) are optically coupled isolators containing a GaAs infrared light emitting diode and an NPN silicon phototransistor. This type is suitable for applications such as I/O interfaces and signal transmission circuits.
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Product
Diode Laser Systems and Fiber Lasers
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The HighLight Series of direct-diode systems and fiber lasers are robust and easy-to-use. These systems have a proven track record in industrial materials processing applications.
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High-Power Noise Sources
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These modules not only contain the noise diode circuitry, but also gain stages to boost the output power. While lower frequencies (under 2 GHz) are most common, Mercury produces powerful amplified noise modules up to 18 GHz. Noise modules are available in coaxial, surface mount and pin type construction. TTL control options are available.
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Product
MOSFETs, MESFETs, and Schottky Diodes
Semiconductor Module
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The Semiconductor Module allows for detailed analysis of semiconductor device operation at the fundamental physics level. The module is based on the drift-diffusion equations, using isothermal or nonisothermal transport models. It is useful for simulating a range of practical devices including bipolar, metal semiconductor field-effect transistors (MESFETs), metal-oxide-semiconductor field-effect transistors (MOSFETs), Schottky diodes, thyristors, and P-N junctions.
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Product
PXI Digital Multimeter
Digital Multimeter
PXI Digital Multimeters, or DMMs, feature AC/DC voltage, AC/DC current, 2- or 4-wire resistance, and frequency/period measurements, as well as diode tests. You can also choose a PXI DMM with an isolated, high-voltage digitizer that can acquire waveforms at sample rates up to 1.8 MS/s at full input range, up to 3 A or 1,000 V. Additionally, you can choose a PXI DMM that can perform basic inductance and capacitance measurements.
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Product
8-Channel Relay Output Board With Housing for Mounting on a DIN Rail
PX8500-G
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The PX8500 is an external 8-channel relay board for the connection of digital output boards. It can be cascaded in 16, 24 and 32 relays and is intended for mounting on DIN supporting rails. The board provides a convenient interface between an industrialprocess and the SUB-D connectors on ADDI-DATA boards. The change-over contacts of the relay are controlled through 24 V signals. The 24 V voltage supply is protected through varistors and transil diodes. The board is intended for the use with 220 V supply. The creeping distance (acc. to DIN VDE0110) and the connector cross sections allows high-power switching (up to 2,500 VA).
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Product
EMI/EMP Connectors
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Filter connector series includes EMI/ EMP/ESD circular, ARINC, D-subminiature and micro-D connector styles. They can be combined with high energy TVS diode technology to achieve lightning and EMP transient protection. Smiths Interconnect's EMI filter connectors use multi-layer ceramic capacitor arrays together with inductive materials to realize robust, high performance low pass filter networks. Where required, transient protection can be combined with EMI /RFI filtering to provide maximum protection. The diodes as well as the EMI filter are packaged separately so the construction of the connector remains modular.
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Product
Optical Spectrum Analyzer
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an optical spectrum analyzer for analyzing short wavelengths from 350nm to 1000 nm. Because it adopts a Fourier spectrum system with a Michelson interferometer, the 8341 can measure the coherence. With its narrow wavelength resolution of 0.01nm * , the 8341 is very effective for the evaluation of not only CD/DVD laser diodes, but also for blue-violet laser diodes. In addition, the built-in He-Ne laser acts as a wavelength reference to ensure a high wavelength measurement accuracy of ±0.01nm * . Finally, with its fast 0.5s * measurement speed, the 8341 is ideal for building into systems for mass production and evaluating temperature characteristics of system components.
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Product
FLIM Upgrades for Olympus
FV1000
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*Two Fully Parallel TCSPC FLIM Channels*Compact bh Simple-Tau or Power-Tau System*Two HPM-100-40 GaAsP Hybrid Detectors*Optional: HPM-100-06 Hybrid Detectors, IRF Width < 20 ps FWHM*Optional: HPM-100-50 Hybrid Detectors for NIR FLIM*Optional: Multi-Wavelength FLIM*Excitation by bh ps Diode Lasers*Excellent Time Resolution: Electrical IRF Width 6.5 ps FWHM*Time Channel Width Down to 813 fs*Megapixel FLIM, Up to 2048 x 2048 Pixels at 256 Time Channels*Simultaneous FLIM/PLIM*Detection Wavelength Range from 360 nm to 900 nm*Excitation by Ti:Sa Laser, OPO, or by bh ps Diode Lasers*Systems for Multiphoton FLIM and Confocal FLIM*Systems are Modular: More FLIM Channels can be Added
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Product
Power Discretes
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Our power discrete products are high-quality solutions for a wide range of high-voltage and high-power applications. They include a variety of high-voltage Switch Mode Power Supply (SMPS) transistors—Insulated-Gate Bipolar Transistors (IGBTs) Silicon Carbide (SiC) MOSFETs and Silicon MOSFETs—Diodes and Radio Frequency (RF) MOSFETs. Many of our products are offered in single- and combi-packaged options across a variety of voltage ratings, currents, and package styles.
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Product
MINIATURE SILICON DIODE TEMPERATURE SENSOR, 2 To 600 Degress Kelvin
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Insight Product Company offers SILICON DIODE TEMPERATURE SENSORS CAN BE USED FOR TEMPERATURE Â MEASUREMENTS IN DIFFERENT FIELDS OF CRYOGENIC ENGINEERING AND EXPERIMENTAL PHYSICS. THEY ARE MINIATURE AND OPERATE IN THE TEMPERATURE RANGE FROM 2 TO 600 K.
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Product
Cryocoolers
GT
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The GT Cooler was brought to commercialization in 2005. The GT has been used successfully in applications such as High Temperature Superconductivity (HTS) filters, high altitude balloons, refrigeration, germanium detectors, IR detectors, radio telescopes, laser diode cooling, and research among others. We believe the customer will agree that the CryoTel® GT is the smallest 16W @77K cooler available at an attractive price point with a Mean Time to Failure of over 200,000 hours. The GT currently utilizes the Generation 2 controller.
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Bias Networks
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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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Product
Microwave Wideband APD-TIA Receivers
MR12 (40KHz~18GHz)
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Hangzhou Huatai Optic Tech. Co., Ltd.
MR12 series microwave wideband optical receiver, adopts high Sensitivity APD diode and limiting amplifier, within bandwidth of 40KHz~18GHz, they are featured with excellent linearity, high responsibility and superior flatness of the RF response in both, power and phase. They provide an outstanding linearity fiber optical communication for analogue wideband microwave application. Due to avoidance of using expensive coaxial cable or wave-guide, there will be no limitation in transmission distance, which improves the signal quality and reliability of the microwave communication. They can be widely applied in microwave communication system such as remote wireless, timing and reference signal distribution, telemetry, measurement and delay line etc as well as 10Gb/s high speed communication system.
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Product
3-Slot Data Acquisition Mainframe With Three 20-Channel Multiplexer Modules
DAQ970MB
Mainframe
The DAQ970MB Good Multiplexer Bundle offer includes a DAQ970A three-slot data acquisition mainframe and three 20-channel DAQM901A multiplexer modules. This bundle provides the following:3-slot mainframe with USB and LAN6.5-digit (22-bit) internal DMM60 channels of multiplexer switches6 channels of dedicated current measurements2- and 4-wire scanning300 V switching80 channels/s scanningbuilt-in thermocouple reference junctionbuilt-in signal conditioning to measure thermocouples, RTDs and thermistors, AC / DC volts and current; resistance, frequency / period, diode test, and capacitance
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Product
Cloud Height Instruments
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Bristol Industrial & Research Associates Ltd
Ceilometers are stand-alone instruments designed to measure cloud and aerosol height profiles using a laser based LIDAR (Light Detection And Ranging) technique. The light emitting component is a low power diode laser with the output power limited to an eye-safe level. They determine cloud base heights, penetration depths, mixing layer height and vertical visibilities. Within their operating range they reliably detect multiple cloud layers and cirrus clouds.
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Diode Driver & Laser System Controllers
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The laser controllers provide a simple method of controlling Lumina and other popular laser diode drivers or full laser systems. They include the ability to easily control current levels, pulse modes, and interlock controls as well as monitor voltage and current levels as well as q-switch triggering, external triggering, sync output, and additional I/O signals.
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Handheld Digital Multimeter, AC/DC Current, AC/DC Voltage, Capacitance, Resistance, True RMS
72-2995
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40,000 count industrial True RMS digital multimeter is a highly versatile handheld instrument boasts 5-1/2 digit TRMS accuracy. It provides AC/DC voltage and current measurement, resistance, capacitance, temperature and frequency measurement, displaying readings on a backlit LCD digit and analogue bargraph display. Other features include non-contact voltage detection, continuity and diode test and USB data logging. All this is housed in a rugged overmolded enclosure with carry case, test leads and USB interface cable included.
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Voltage Testers
DUSPOL
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BENNING Elektrotechnik und Elektronik GmbH
phase-sequence test (counter-clockwise / clockwise)single-pole phase test: " symbol (red LED)measuring point illuminationacoustic and optical continuity testfrequency measurement 1 1000 Hzvoltage indication 1 1000 V AC TRUE RMS / 1200 V DCresistance measurement and diode test with conducting-state voltage indicationlc display with background lightingsensor of non-contact cable break detectorload connection via large-scale push buttonsvibrating alert in the test handleshock-resistant housing with protection against dust and water jets (protection class IP 65) and rubberized test handleDIN EN 61243-3 (VDE 0682-401): 2015 standard
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Product
USHIO Blue Violet Laser Diodes (375nm - 405nm)
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The Optoelectronics Company Ltd
The USHIO HL40071MG is a single transverse mode 405nm laser diode which offers 300mW optical output power in a 5.6mm package with typical optical and electrical characteristics, (Tc=25 degrees C, cw), of 50mA threshold current, operating current of 280mA, operating voltage 6.0V, 6 degrees beam divergence parallel to the junction, 15 degrees beam divergence perpendicular to the junction, laser diode reverse voltage of 2V and operating temperature of 0 to +70 degrees C.
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Frequency Multipliers (WR and D Series)
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VDI offers a broad range of millimeter-wave varistor mode, passive frequency multipliers based on planar GaAs Schottky diode technology. Frequency doublers and triplers are used to extend the frequency coverage of microwave and millimeter-wave sources.
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Product
Tunable Diode Laser Absorption Spectroscopy
5100 TDLAS
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The feature-rich 5100 TDLAS offers high-sensitivity, analyte-specific, fast-response measurements for critical industrial applications. It features a single absorption cell and integrated sample system in a compact, cost-effective package.
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Product
Auto-Ranging Digital Clamp Meter
DCM401
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Expert Quality, auto and manual ranging clamp meter capable of voltage, current, resistance, diode, continuity, capacitance, frequency, duty cycle and temperature testing. Maximum jaw - opening diameter of 36mm, backlit LCD screen, auto power off and a useful inspection light. Supplied with test leads, temp probe, case and 3 x AAA batteries.
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Portable Pen-type Non-contact P/N Checker
PN-8LP
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*Principle: Photovoltaic effect with the 650nm laser diode*Power supply : DC1.5V(size AA alkaline battery), 300mA*Display of judgement : P(red) or N(green) LED lamps
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Fullband Multipliers
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RPG offers a new series of high efficient varactor multipliers based on the newest European GaAs Schottky diode technology. High efficiency and outputpower are one of the key features.
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Product
LIMITER P-I-N DIODES FROM 0.7 TO 9.55 GHz
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They prevent failure of of input amplifying stage of low-noise receivers with radio pulse power up to 5000 Watt. They can also be applied as seperate units without power supply and acting as controlled switches. This component is very valuable for radar applications because the high power transmitter and extremely sensitive receiver work with a single antenna.
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Product
In-Situ Cross- Stack Laser Analyzer
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LS25 is an in-situ analyzer for non-contact measurement of the concentration of gases. The measuring principle of the LS25 is based on the principle of single line spectroscopy (Tunable diode laser absorption spectroscopy, TDLAS). A single cross-sensitivity-free absorption line of the gas to be measured is selected in the near infrared range. A single-mode diode laser operating at room temperature scans the respective absorption line. By using an opposite receiver, the absorption caused by the sample gas is measured and from this the concentration is calculated. An automatic correction for pressure and temperature changes is possible. In addition, the transmission is displayed respectively output as a signal for preventive maintenance.
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Programmable Delay Modules Instrument
The XS Series
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Our XS series utilizes solid-state PIN diode technology to give you the fastest switching speed
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Tunnel Diode Zero Bias Detectors
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A tunnel diode zero-bias detector is a device that converts microwave and millimeter-wave radio frequency (RF) signals into a DC voltage without requiring an external power source
