Reflection
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Product
cPCI 3U RA & LA
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Hartmann Electronic’s cPCI 3U RA Series features a sleek board design based on High Speed Design concept with exceptionally low-level reflection. The featured reflection levels are achieved by means of uniform signal surge impedance.
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Product
Minority Carrier Life Time System
MWR-SIM
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MWR-SIM Lifetime determination is based on measuring photoconductivity decay after pulselight photo-exciting with usage of reflected microwave as probe.It enables repetition and contactless of measurement and does not require specialsurface treatment before measurement or wafer cutting.
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Product
RF Switch Modules
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Analog Devices RF switch modules include the highest bandwidth switch modules. SPST, SPDT, SP4T, SP6T, and SP8T versions (reflective and absorptive) are available for a wide range of power (up to 27 dBm) applications, including antenna switching, filter switching, and tuner applications.
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Product
Acoustic Noise Generator
ANG-2200
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The ANG-2200 Acoustic Noise Generator creates a perimeter of noise that defeats acoustic leakage eavesdropping devices including wired microphones inside walls, contact microphones, audio transmitters located in AC outlets, and laser/microwave reflections from windows.
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Product
Spectroscopic Reflectometer
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– Antireflective coating (ARC) on textured (poly-) crystalline silicon solar cellMeasurement– Thickness, Reflectivity, n&kWavelength– 420 – 950 nm (1.3-3.0 eV) : expandableAccuracy (thickness measurement on specular sample)– 104.5 nm for 104.8 nm SiO₂on c-Si* Accuracy can be dependent on the quality of filmThickness range– 10 nm ~ 20 mm (depend on sample)Data acquisition time– < 1 sBeam spot size– ~ 50 mmFocusing of beam– Manual (optional auto-focus)Sample stage– Manual X-Y stage (specify sample size and travel distance)(optional automatic X-Y stage for mapping)
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Product
Scatterometers/ Thin Film Metrology Systems
LittleFoot Series
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The n&k LittleFoot-CD, and LittleFoot-CD450 are DUV-Vis-NIR scatterometers/thin film metrology systems, based on polarized reflectance measurements (Rs and Rp) from 190nm to 1000nm, with microspot technology. The systems in the LittleFoot-CD Series determine thickness, n and k spectra from 190nm-1000nm of thin films, as well as depths, CDs, and profiles of trenches and contact holes.
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Product
Bar Code Verifier
TP140B Report Printer
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The TP140B Report printer allows for printing of inspection reports from your Inspector series bar code verifier. The printer provides a simple report that will have a line for each bar code inspected. Note: The Verifier Computer Interface Report (VCIR) is required if you need the Scan Reflectance Profile (SRP).
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Product
LXI WTB Terminator, 90.6 ohm
60-983-002
Terminator
The 60-983 is an LXI compatible Wired Trigger Bus Terminator (WTB) designed to be attached to the end of a WTB cable. The LXI WTB uses a transmission line cable to connect LXI devices together that support the WTB capability of the LXI standard. Like all transmissions it needs to be correctly terminated to avoid reflections that could change the signal amplitude along the cable and generate timing jitter or trigger errors. The 60-983 is a simple terminator that can be placed at each end of the WTB chain to correctly terminate the transmission line with minimal reflections.
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Product
Optical Spectrum Analyzer Module Specification
CA92001B
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UCINSTRUMENTS CA92001B C band optical spectrum analyzer module is a spectral engine for Process Analytical Technology applications. The OSA module acts as a stand-alone spectral engine, imaging and measuring a wide range of vapors, liquids and solids through transmission and diffuse reflection in a rapid non-destructive process. Leveraging our proprietary Micro-Optic technology, UC INSTRUMENTS’ C band OSA module features the following characteristics: (1) compact; (2) light-weight; (3) low power consumption; and (4) wide wavelength coverage. These characteristics of UC INSTRUMENTS’ compact OSA engines are suitable for a variety of handheld, portable or bench-top OSA/spectrometer applications. Equipped with a state-of-the-art internal wavelength reference, the OSA module is capable of precisely measuring optical spectrum. Because it does not require an expensive InGaAs detector array, the compact OSA module is a cost-effective alternative to other grating-based OSA/spectrometer engines. The OSA communicates with a PC or an instrument motherboard via an USB interface. UCINSTRUMENTS’ OSA module platform can be installed or co-packaged into existing NIR OSA/spectrometers as a cost-efficient alternative to other scanning optical engines.
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Product
IR Receivers
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Vishay is the world's leading supplier of infrared (IR) receivers. Vishay IR Receivers offer a breadth of products, holders, application and technical support, and overall knowledge of infrared communication; infrared code learning, infrared light barriers, infrared proximity sensors including reflective sensors. Vishay's IR receivers are used for remote control and for transmissive and reflective sensors.
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Product
High Voltage 50 Ω Pulse Generator
TLP-8010A
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High Power Pulse Instruments GmbH
*Wafer and package level TLP/HMM testing*Fast 50 Ω high voltage pulse output with typical 300 ps rise time*Up to 80 kW peak output power into 50 Ω load*Built-in HMM pulse up to ±15 kV with 50 Ω-configuration*High pulse output current up to ±80 A (short circuit) with 6 dB reflection suppression*High speed 50 Ω trigger output for oscilloscopes (synchronous to high voltage pulse output)*6 GPIB programmable pulse rise times: 300 ps to 50 ns*1 built-in pulse width: 100 ns*Optional external pulse width extensions 5/10/50/100/200/500 ns using an external pulse width extender TLP-8012A5*Fast measurement time, typically 0.2 s per pulse including one-point DC measurement between pulses*Efficient software for system control and waveform data management*The software can control automatic probers for fast measurements of complete wafers*High performance and high quality components
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Product
SINE (Sinusoidal) Targets & Arrays
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Sinusoidal Target Arrays have been recognized as a superior test method for a variety of applications, from moiré contouring to reliable MTF Evaluation of materials, lenses, cameras, and electro-optical systems (Follow the hyperlink to learn about using Sinusoids for MTF eval). Sinusoidal Pattern Arrays are manufactured on two different materials for both reflective and transmissive applications. Because of the inherent limitations of reflective materials, the maximum spatial frequency of the reflective pattern arrays is limited to 20 cycles per mm, while the transmission film arrays are offered in various sizes up to 256 cycles per mm. In addition, the sinusoidal arrays are available in a Single Frequency Grating or with Multi-Frequency Gratings. If instead of continuous sinusoidal frequency, you are looking for a square wave frequency design, then look to the Ronchi Gratings page. Should you need to alter the size of the pattern or the substrate, fill out our Custom Test Targets and Charts form and start the conversation.
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Product
Ultrasonic Sensors
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Leuze electronic GmbH + Co. KG
Ultrasonic sensors are used whenever optical systems reach their limits. Hence, partially and fully transparent or extremely dark objects can be detected just as easily as objects with reflecting surfaces or objects in dusty, vaporous or humid environments.
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Product
photonSPECTRAL
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Photonfocus has developed outstanding solutions for numerous fields of application in order to meet the growing demand for imaging applications in invisible light spectra. The photonSPECTRAL platform offers highly sensitive cameras with wavelengths ranging from deep UV to short-wavelength infrared light (SWIR), as well as innovative systems for the hyperspectral range. Our vast expertise in this area is also reflected in our leading market position: Photonfocus launched a UV-suitable CMOS camera with global shutter for machine vision applications.
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Product
RF Test Enclosure Ideal For High-volume Repeatable Testing, ≥90 DB Isolation, 300 MHz - 18 GHz
dbGUARD
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The dbGUARD provides up to 90 dB isolation from 300 MHz to 18 GHz. The IASG (Inverted Asymmetric Squarewave Gasket) design eliminates any leakage along the perimeter of the RF enclosure. This makes the dbGUARD conducive to testing all wireless technologies including 5G/LTE, Wi-Fi, Bluetooth, ZigBee, WiMAX, etc. The interior cavity is finished with a next-generation RF absorptive coating similar to what is found in stealth technology. This allows for positioning the DUT in the shielded box without affecting attenuation caused by reflections.
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Product
Integrating Spheres
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Integrating spheres for measurement systems for light and optical radiation, transmission, reflection and absorption. For integrating sphere light sources or based material for customer integration of e.g. PTFE based integrating spheres. We as an experienced manufacturer of integrating spheres can surely implement your application ideally! Either based on standard integrating sphere systems or individually configured integrating sphere setups.
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Product
Integrating Sphere with Side Assistant Opening
IS-*MA**P/IS-*MA**C
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According to IES LM-79 Clause 9.1.2, it request the 4π geometry configuration and 2π geometry Integrating Sphere for the LED Testing. Lisun Group developed the integrating sphere with side assistant Opening in A Molding Technology to meet the requirements.• Painting material of integrating spheres is according to CIE Pub.No.84 (1989) • The painting material is BaSO4 coating: ρ (λ) ≥0.96 (450nm~800nm) and ρ (λ) ≥0.92 (380nm~450nm) • Fine diffuse reflection: Reflectance ρ≈0.8 and accuracy of ρ (λ) <1.5% • Build-in all functional lamp testing jigs: the vertical is for E40/E27, the horizontal is for T5/T8/T12 tubes and the Testing Holder Base for LED street luminiares. All of the testing jigs can allow the lamp be tested up and down in the sphere. • Power Cable, Power Terminal and Auxiliary lamp position has been built-in (Auxiliary lamp is option). • Two photo detector ports, one optical fiber port and temperature sensor hole are built-in • Ordering Code: IS-1.5MA55P or IS-1.5MA55C (Φ1.5m, IS-1.5MA55P means square side opening is 0.5×0.5m, IS-1.5MA55C means cycle side opening diameter is 0.5m). IS-1.75MA66P or IS-1.75M66C (Φ1.75m and side opening is 0.6m). IS-2.0MA77P or IS-2.0MA77C (Φ2.0m and side opening is 0.7m). • Other size such as diameter 2.5m, 3.0m can be special order according to customer’s request
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Product
Reflection/Transmission Test Chamber
CHTR-100
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When measure the surface spectral reflectance of all kinds of reflect mirror, metal, plastic and so on or the spectral transmission of glass and plastic, CHTR-100 Reflection/Transmission Test Chamber is mainly used to collect photometric and chroma energy, and then send the tested light signal to spectrometer or reflection and transmission photometer to get the color parameters via optical fiber or photoelectric detector.
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Product
Gesture, Color Sensors & Proximity Detection
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The gesture product family performs advanced gesture detection, proximity detection, digital Ambient Light Sensing (ALS) and color sensing (red, green, blue and clear). It also implements optical pattern generation for barcode transmission and remote controls. The gesture sensor modules provide a highly integrated solution offering five essential functions to enable a touchless interface and to optimize the end user experience of communications and consumer electronics equipment. Gesture detection uses four directional photodiodes to sense IR energy emitted from the integrated LED, converting the measurements of reflected IR light into information about physical
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Product
Microwave Training Kits
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Microwave radiations are mono-chromatic, Plane Polarised and Coherent and they behave like waves. Many laboratory experiments in optics can be performed easily with simple microwave equipments, Reflection, Refraction and polarization including to prove Bragg''s Law can be performed with this microwave Diffraction Spectrometer.
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Product
Ruggedized Laser Distance Meter with Compass
TRUPULSE 360R
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F. W. Breithaupt & Sohn GmbH & Co.KG
*Scope magnification 7-times*Field of view 100m/915m distance*LCD Display*Range to non-reflecting targets 1.000m*Range to reflecting targets 2.000m*Accuracy in range ± 30cm (± 1m to weak targets; shown in display)*Accuracy in slope ± 0,25°*TruVector Compass Technology*Accuracy of compass ± 1° typical*RS 232/Serial interface (Model B: with Bluetooth)*IP protection IP56
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Product
SWIR Cameras
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Our SWIR or Short-Wave Infrared imaging covers the wavelength range from 900nm to 1700nm. A large number of applications that are difficult or impossible to perform using visible light are made possible, with great results, using short-wave infrared (SWIR) imaging thus enabling the user to "See Beyond the Visible". SWIR is similar to visible light in that photons are reflected or absorbed by an object, providing the strong contrast needed for higher resolution imaging– unlike thermal images, that rely on radiated photons. At NIT, we offer unique SWIR cameras and sensors, see below for more information on our products.
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Product
Reflective Memory
VME-5565
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The VME-5565 Reflective Memory node card provides a high-speed, low latency, deterministic interface that allows data to be shared between up to 256 independent systems (nodes) at rates up to 170 Mbyte/s. Each Reflective Memory board can be configured with either 64 Mbyte or 128 Mbyte of onboard SDRAM. The local SDRAM provides fast Read access times to stored data.
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Product
Spectroscopic Ellipsometer Software
SpectraRay/4
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SpectraRay/4, the SENTECH proprietary spectroscopic ellipsometry software, includes data acquisition, modeling, fitting, and extended reporting of ellipsometric, reflection, and transmission data. It supports variable angle, multi-experiment, and combined photometric measurements. SpectraRay/4 includes a huge library of materials data based on SENTECH thickness measurements and literature data as well. The large number of dispersion models allows modeling of nearly any type of material.
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Product
Diamond Testers
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Napco Precision Instruments Co
Jewelry Tester is an account of full wavelength spectrum analyzer. It can appraise true or false and whether or not dyed of jewelry. its wavelength range from ultraviolet to near infrared. it can test spectral reflectance curve of hundred kinds of jewelry effectively.
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Product
GLORIA-X150A/ Xenon Light Source
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Xe arc lamp light sources are the preferred artificial sources to simulate sunlight. The high color temperature (6000K) of the Xenon lamps is a close match to the solar temperature. This results in very similar solar spectra in the UV and VIS although the source has some Xe emissions lines in the near IR. Application for fluorescence, luminescence and phosphorescence, absorbance and reflectance, photochemistry, photolithography, solar simulation and so on.ct description goes here.
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Product
Convergent Reflective Photoelectric Sensor
EX-40
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Panasonic Industrial Devices Sales Company of America
The Convergent Reflective Photoelectric Sensor EX-40 offers reliable object detection in a limited area. Due to convergent distance sensing, the color or material of the object has almost no effect. Further, the background also has very little effect, enabling stable sensing.
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Product
cPCI 3U RD
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Hartmann Electronic’s board design is based on the HIGH-SPEED DESIGN concept. Low reflection is achieved by means of uniform signal surge impedance. The backplane design features an energy buffering feature which works across the entire frequency range.
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Product
Light Sources
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For applications such as transmission, absorption, and reflection, illumination sources are needed. Avantes offers a wide range of different types of light sources, to suit your specific application needs. An overview of the different types of light sources can be found below.
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Product
Radio Vector Tester
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Wuhan Sunma Technology Co., Ltd.
Radio & Vector Network Analyzer adopts the advanced digital and RF combination design technology, fundamental wave frequency mixing technology, digital IF processing technology, intelligent power management technology, etc. It comes with features of high precision, small size, light weight, battery power, can measure SWR, Return Loss, Cable Loss, Impedance, DTF, etc, is used to the field test of cable, feeder, and the reflection parameters test of RF components in science and teaching. SunmaFiber provide all kinds of CATV meters, such as Signal Level Meter, QAM Analyzer, Spectrum Analyzer, DVB/DVC/DVT Analyzer and other TV testers.
