Diode
See Also: Laser Diode, Zener Diode, Diode Test, Photodiode
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Product
PIN Diodes
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PIN photodiodes convert light to current – without a bias voltage having to be applied. Silicon is commonly used as an inexpensive detector material in the Vis range. For higher demands, InGaAs is used; it covers the widest spectral range from the Vis to the NIR. We offer silicon carbide as a “solar-blind” detector specifically for the UV range.
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Product
Infrared Laser Diode Modules: 830nm-852nm, Elliptical Beam
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The Optoelectronics Company Ltd
Custom lasing wavelengths, from 405 nm to 852 nm, output power options and laser engraving are available to your specifications. Both standard and custom configurations provide OEMs, end-users and systems integrators with complete cost-effective laser solutions.
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Product
3 ¾ DIGIT 2000A AC / DC Digital Clampmeter
KM 2775
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Kusam Electrical Industries Limited
• Auto Ranging• Full Automatic measurement• Range change function• Data Hold function freezes the reading• Continuity & Diode Measurements• Auto Power Off• Low Battery Indication
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Voltage Variable Attenuators To 16 GHz
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Our family of voltage controlled attenuators is non-reflective, with ranges of 32 dB of 64 dB. Pin diodes are used and the frequency range is 0.25-16 GHz. They operate with a control voltage of 0 to +8 VDC and handle +27 dBm maximum input power. These attenuators are bi-directional: either SMA port may be used for an input.
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Product
600A Digital Clamp Meter
7128B
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Peaceful Thriving Enterprise Co Ltd
This is a auto-ranging, high accuracy and stable hand held clamp meter to make electrical maintenance safe and easy. With special designed IC to support true RMS, the meter is available to measure AC/DC voltage to 600V, AC current to 600A and resistance to 60MΩ; also having the capability to test diode, continuity and non contact voltage sensing. Sub switch included Function Select, Max-Min Indication, Value Hold, Range Select, Relative Value Measurement, Inrush Current Indication, Illumination and Back-light.
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Product
Air-Cooled Nanosecond DPSS Laser Head
BH9206-80
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The BH9206‐80 laser series is a compact, air‐cooled nanosecond DPSS laser designed for industrial, scientific and military applications. Utilizing diode pumped, air‐cooled technologies, the BH9206‐80 is capable of producing 80mJ at 1064nm with repetitions rates up to 30Hz with a 6ns pulse width.
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Product
Voltage Controlled Linearized Attenuators To 16 GHz
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Pulsar's voltage controlled, PIN diode linearized attenuators are available from 0.25-16 GHz with attenuation ranges of 32 and 64 dB. Each model includes an integrated linearizer, and a driver that controls the attenuation level. This design results in transient free switching between attenuation levels as opposed to the spurious outputs that result when an attenuation value is switched either on or off by a direct digitally controlled attenuator. Transfer function is 8 dB / Volt.
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Product
Diode Assembly
CDA&TDA
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*Simple Installation*Low Cost*RoHS Compliant (Directive 2002/95/EC)
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Product
Digital Lux Meter
PM-3
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Is a compact, lightweight & easy to use Illuminance meter. The sensor is a highly stable silicon photo diode having a wide measuring range. Its spectral response is closely matched with the CIE relative photopic luminosity curve by multi-element glass filters. The sensor is also cosine corrected for true response at variable incidence angles.
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Product
PXIe Short SMU
52403P
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Chroma's 52403P is a PXI Express Short Pulse SMU (Source/Measure Unit) designed for fast, precise and reliable sourcing and measurement of thermo-sensitive devices such as high-power laser diodes (LD). Integrating a high-speed pulser, a high precision SMU and a DAQ module into a single PXIe SMU, the 52403P can measure both the LIV and the low-level leakage current of a high-power LDs.
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Product
Semiconductors
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Teledyne Lincoln Microwave designs our own proprietary microwave diodes, which underpin many of our performance advantages.Our Semiconductor Technology Centre is located at the School of Physics and Astronomy within the University of Nottingham, UK. Facilities include a 90m2 ISO class 6 process cleanroom with ISO class 5 laminar flow.
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Product
Digital Multimeter
6410 DM
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Standard Electric Works Co., Ltd
● 3000 counts with a maximum display of 2999.● Angled display design helps the user to identify the reading of value easier.● Auto scanning function for AC/DC voltage, and current.● Auto ranging.● Range change function.● Continuity check.● Diode & Capacitance measurement.● Data hold function.● Low battery indication.● Over range indication.● Fuse protection.● Special hook design used to hang the meter for ease of use.
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Product
Wide Mechanical Tuning Bandwidth Gunn Oscillators
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Wide mechanical tuning bandwidth Gunn oscillators utilize high performance GaAs Gunn diodes and various cavity designs to yield near full band frequency coverage. Unlike dual-tuner oscillators, frequency and power optimization are accomplished by a single micrometer. Furthermore, these oscillators can be modified into electrically tunable oscillators by replacing the micrometer with an electrical actuator. The wide tuning bandwidth of these oscillators offers a low cost, high performance means of signal generation, making them ideal test sources for labs and antenna ranges. While standard models offer a waveguide interface, a coaxial interface is also available. When used with a Gunn oscillator regulator/modulator (SOR series), these oscillators can produce AM or FM modulated signals for many test applications.
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Product
Automotive-grade Diodes
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ST's portfolio of automotive diodes is qualified to the AEC-Q101 standard and is intended for DC-DC converters used in numerous automotive functions. Most of these dedicated diodes are guaranteed in operation at junction temperatures as low as -40 °C and as high as +175 °C. The automotive-grade diodes belong to our STPOWER family.
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Product
Amplitude Detectors with Isolators
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Full band waveguide detectors are GaAs beam lead Schottky diode-based detectors that are specially designed for millimeterwave network analyzer applications. With a proprietary circuitry design and careful diode selection, these zero-biased detectors exhibit high sensitivity and extremely flat output characteristics. The below standard offering covers the frequency range of 18 to 170 GHz and offers a 1 MHz video bandwidth and 1 MΩ video output impedance. The standard models also have the capacity to handle a maximum RF input power of up to +17 dBm. The RF interface of these detectors is a standard waveguide with an integrated Faraday isolator to improve the port VSWR. The output voltage polarity is negative and the connector type is a female SMA. Other configurations are offered as custom models.
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Product
Laser Module
LDM200
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Artifex Engineering GmbH & Co. KG
The LDM200 series of laser diode modules are specialized units for high-end applications. The fibre coupled design allows flexible installation and separation of the electrical and optical sections. High quality optics and precision adjustment provide for excellent beam quality and very long collimation distances up to 100m. Customized fixed focus distances may also be provided. The option of choice of pola
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Product
OEM Power Supplies
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The LaserPak laser diode driver offers the same quality instrumentation as our bench top units in a smaller OEM solution. In addition to USB / RS-232 ports, the LaserPak adds an analog control interface for operation without the need for a computer.
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Product
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
RF/Microwave Components and Integrated Microwave Subsystems
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PIN Diode Switches, PIN Attenuators, PIN Limiters, Video Products, Switching Assemblies, Integrated Subsystems
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Product
Programmable Parametric Tester For Discrete Semiconductors
IST-8800
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IST Information Scan Technology, Inc.
The IST-8800 is a fully programmable, low cost tester that provides parameter measurements or parametric GO/NO GO test for transistors, diodes, MOS-FETs, Regulators, Triacs, Zeners, SCRs, and J-FETs. These devices can be tested up to 5 amps or 1200 volts with a measurement range down to the nano amp range. Only four universal test fixtures are required which can test the device across a wide range of packages.
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Product
Surface Mount Reed Relays
Series 200
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Surface Mount Reed Relays. Wide range featuring dry or mercury wetted switches. Coaxial version for high speed digital or RF up to 6 GHz. 5, 12 or 24 volt coils with optional diode
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Product
Optical Power and Wavelength Meter
OMM-6810B
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The OMM-6810B is a power and wavelength meter capable of simultaneously measuring the optical power and wavelength of a laser source. A wide variety of measurement heads cover wavelength ranges from 350 to 1650 nm for power ranges of up to +40dBm or 10W.This meter has standard features such as logarithmic or linear display modes, auto ranging, user calibratable offset, reference measurement capability, analog output and IEEE-standard GPIB interface to make this instrument a cost effective laser diode development or production test tool.
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Digital Multimeter
DMT 2004
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Monacor International GmbH & Co.
*2000 digit resolution*Voltage measurement up to DC/˜ 250 V*Current measurement up to DC/˜ 10 A*Resistance measurement up to 2 MΩ*Battery test for 9V block and 1.5V cells*Acoustic continuity test*diode test*Data hold (measured value memory)*LC display with switchable background lighting*overload protection*Supplied with test leads
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Tunable Wavelength Systems (OPOs)
NT230 Series
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Integrated in a single compact housing diode pumped Q-switched laser and OPO system offers hands-free, no-gap tunning from 193 to 2600 nm. Producing high up to 10 mJ energy pulses at 100 Hz pulse repetition rate, tunable over a broad spectral range, NT230 series lasers are realiable solution for many laboratory and OEM applications.
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Product
10G Distributed Feedback Lasers
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Macom Technology Solutions Holdings Inc.
MACOM’s Distributed Feedback (DFB) laser diodes are designed for direct modulation uncooled operation up to10Gb/s. These products utilize patented Etched Facet Technology (EFT) for exceptional reliability with the following benefits: *Etched Facet Technology enabling high performance and product uniformity*Wide operating temperature range for wireless, PON and datacenter applications*No isolator required due to high back-reflection rejection
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Product
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
Fullband Subharmonic Mixers
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Our Sub Harmonic Mixer are based on zero-bias balanced anti-parallel planar Schottky diodes and are suitable for all types of heterodyne detection systems with the advantage of the local oscillator operating at one half of the target frequency.
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Product
FaithTech FTLP Series 100W/180W Portable Programmable DC Power Supply
FaithTech FTLP Series
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Shenzhen FaithTech Technology Co., Ltd.
FTLP series is a kind of programmable Portable bench DC power supply, with the widest output range, which allows engineers to test more program requirements with just one device. To be exact, the FTLP series provides full power all the way down to 25% of the rated output voltage. The FTLP series is equipped with RS232 and RS485 as standard interfaces that are essential for system integration, you can also choose USB or LAN interface as your add-on interface. The series supports SCPI and MODBUS-RTU protocol, which is convenient for all kinds of test platform. The FTLP series DC power supply can be widely used in battery chargers, high-voltage ultra-high-speed diodes, electrolytic capacitors, electromechanical control fields, and ATE test systems, etc.
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Selenium Surge Suppressor
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Surge suppressors are used to protecting circuits from transients (sudden, brief increases in voltage). Transients of widely varying magnitudes are caused by such circuit components as motors, coils, magnets, relays, and transformers. They are found in all electrical systems and are notorious for damaging diodes, SCRs, transformers, triacs, and relay contacts.
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Product
True RMS Clamp Meter
DL489
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UEi Test & Measurement Instruments
The DL489 True RMS Clamp meter offers contractors better features, functions and safety in a commemorative edition housing. A complete meter with the precision of True RMS and the functionality your job requires. Featuring 600A AC/DC, 750V AC and 1000V DC, resistance, capacitance, diode test, continuity, microamps and LRA Inrush. The DL489 is the complete meter your job requires.
