Products/Services for DSP High Intensity IR LEDs
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Light Emitting Diodes (LED) - (641 companies)...is a main cause of LED failure, it is important to correctly match this specification and provide any necessary current regulators. Optical Power and Luminous Intensity Optical power and luminous intensity are important performance specifications for LEDs...ColorArrayDual -
High Intensity Discharge Lamps - (240 companies)High intensity discharge lamps (HID) contain compact arc tubes, which enclose various gases and metal salts, operating at relatively high pressures and temperatures. HID lamps are often used as UV light sources. High intensity discharge lamps... -
Motor Controllers - (740 companies)...it. They are used for fast and high resolution motion control, and special programming equipment is used to program the DSP chip. Silicon controlled rectifiers (SCR) are used in DC motor drives to rectify the AC input to produce the DC current drive... -
Digital LED Displays - (417 companies)...searching for digital LED displays include: Number of rows. Number of characters per row. Character height. Color - Standard color choices for LEDs include: Red. Yellow. High efficiency red. Orange. Green. Blue. Wavelength - determined by the color... -
LED Lamps - (767 companies)...to the specific LED lamp. For any one LED, the color can be ultraviolet (UV), near-ultraviolet, visible or infrared (IR). To provide sufficient light for illumination, an LED lamp bulb uses an LED array. Image Credit: wikipedia. An LED lamp manufacturer may... -
LED Drivers - (256 companies)...provide white light for backlighting and offers very low noise with efficiencies as high as 90%. LED PWM drivers can be programmed through an I2C compatible interface for applications which require color, pattern and intensity programmability...
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CCD Cameras - (496 companies)...to render the image true in color while providing intensity to the original object. High Definition: High definition is a video standard that has higher picture sharpness, larger picture, more colors, and higher quality sound than regular video...
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DSP Boards - (96 companies)Digital signal processor (DSP) computer boards are central to the implementation of high-performance industrial systems. They collect and process digital data from many sources, and distribute the results to other elements of the system. DSP boards...
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LED Mounts and Lenses - (90 companies)...3.2 mm, 4 mm, 6 mm, 7.6 mm, 8 mm, 10 mm, 20 mm, 1 mm x 5 mm, 2 mm x 3 mm, 2 mm x 4 mm, 2 mm x 5 mm, 2.5 mm x 5 mm, 3 mm x 3 mm, 5 mm x 5 mm, and High Flux (7.6 mm x 7.6 mm). Mounting Styles. Mounting styles for LED mounts and lenses can be right...
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Video Cameras - (1611 companies)...it is capable of transmitting NTSC video feeds as well. This quality enhancement led to the development of high-definition television (HDTV). In North America, permanent transitions from broadcast NTSC to ATSC have already begun. DTMB(Digital Terrestrial...
Product News
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Tri-Tronics Company, Inc.
SMARTEYE® HIGH INTENSITY A complete system includes a Dual LED High- Intensity Light Source and a Complementary Receiver. High Intensity Light Source. The Light Source emits 10 times the optical power, enabling it to easily penetrate cardboard or plastic containers. Applications include verification of container contents, proper fill levels or overlap splice detection of dense materials. Interchangable optical blocks. The SMARTEYE (R), High Intensity, Through Beam sensors can be used with or without optical blocks... (read more)Browse Photoelectric Sensors Datasheets for Tri-Tronics Company, Inc. -
Radiant Vision Systems
NIR Intensity Lens and safety of devices and systems that use NIR sensing, an effective test and measurement solution is needed. Near Infrared Intensity Lens Solution. The Radiant Vision Systems Near-Infrared (NIR) Intensity Lens system is an integrated camera/lens solution that measures the angular distribution and radiant intensity of 850 or 940 nm near-infrared (NIR or near-IR) emitters. The NIR Intensity Lens system utilizes Fourier optics to capture a full distribution of NIR light in a single measurement up... (read more)Browse Automated Test Equipment Datasheets for Radiant Vision Systems -
LJ Star
Safe high-intensity illumination for sight glasses The Lumiglas (R) LED High Intensity UL Listed EX Series USL 08EX-LED provides explosion proof lighting for sight glasses, ports and general application. Safe high-intensity illumination for sight glasses, ports, or general applications in hazardous (classified) locations. For specific-area illumination or the illumination of sight glasses or Visual Flow Indicators, the Lumiglas Model USL08EX-LED lights are UL approved for Class I, Division 1 and 2, Groups C & D, Division 2 Groups A & B... (read more)Browse Illuminators Datasheets for LJ Star -
Electro Optical Components, Inc.
Low Power Mid IR LEDs Great for NDIR Gas Detection The Mid IR LEDs and Photodiodes key properties are: Low power consumption and. High speed. Because of this, they are ideally suited for the following: NDIR gas detection (CO2, CO, Hydrocarbons, etc.). Film moisture content monitoring. Low power (30 - 40mW) for portable applications. High speed (30ms). LED Drivers and Photodiode Amplifiers are also available. Theese Mid IR LEDs and Photodiodes offer a new powerful base for optical absorption analysis. One of the greatest advantages... (read more)Browse Gas Sensors Datasheets for Electro Optical Components, Inc. -
New Yorker Electronics Co., Inc.
New Vishay High-Power VSMA Infrared (Ir) Emitters New Yorker Electronics has broadened its optoelectronics portfolio with the release of six new high-power infrared (IR) emitters in a 3.4mm x 3.4mm 3-SMD, no lead surface-mount package. These new Vishay IR emitters are available in wavelengths of 850 and 960nm and in heights varying from 1.8 to 2.9mm. Built on Vishay 's SurfLight TM surface emitter chip technology, the new Vishay Semiconductors VSMA1085400 (2.9mm), VSMA1085250 (2.45mm), VSMA1085600 (1.8mm), VSMA1094400 (2.9mm), VSMA1094250... (read more) -
Master Bond, Inc.
High Performance LED Curable Compound Master Bond LED401 is a breakthrough system based on LED technology. This adhesive, sealant, coating and encapsulant cures tack-free upon exposure to a 405 nm wavelength light source, without any oxygen inhibition. Optically clear, it is also safer and easier to handle than similar UV systems as LED lights emit substantially less heat than UV lamps. This makes LED401 a suitable choice for applications involving heat sensitive substrates. As a one part system, LED401's open time is indefinite... (read more)Browse Specialty Adhesives, Sealants, and Compounds Datasheets for Master Bond, Inc. -
Electro Optical Components, Inc.
Best High Power Solid State IR Emitters These TO packaged IR emitters are great for many projects where power is an issues. The nanotechnology emitter surface achieves higher efficiency. The emitters are: More stable. Less or no drift. A lot more power. You can get more power out with the same or less power in (High Efficency). A lot less noise (very important). Their double sided emitter and backside reflector creates maximum power out. They also offer these nanotechnology emitters in SMD packages where size and power are important... (read more) -
Avantier Inc.
IR Optics Our diamond turning machines enable them to produce optical components with sub-nanometer level surface finishes and form accuracies to the sub-micrometer, allowing for customized specifications in IR Optics applications. - With our diamond fly cutting machine, they can create precise diffraction gratings and other linear elements on optical elements with contoured diamond shapes. - Avantier offers an extensive selection of IR substrates, including Ge, Si, ZnSe, ZnS, ZnS, CaF2, BaF2, and GaAs... (read more) -
Avantier Inc.
IR lenses Fused Silica is a highly transparent and versatile material primarily composed of silicon dioxide (SiO2), with a reducing amount of OH- ions as compared with other grades of silica. Offers a great transmission in wavelength from 0.14 mm to 4.5 mm, with a refractive index of 1.46. While having a low coefficient of thermal expansion, IR-grade fused silica also possesses a high resistance to thermal shock, enabling withstand rapid temperature changes without fracturing or undergoing significant... (read more)Browse Optical Lenses Datasheets for Avantier Inc. -
Konica Minolta Sensing Americas, Inc.
LED Calibration Standards Using LED Calibration Standards, the ACS-570 series are available in several models from UV-C to IR and are calibrated to luminous flux and luminous intensity or Averaged LED Intensity. Learn more. https://sensing.konicaminolta.us/us/technologies/uv-led-measurement/ (read more)
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Miniature, high-speed imaging transform spectrometers and advanced sampling algorithms
…Semiconductor DAC Digital to Analog Converter DFT Discrete Fourier Transform DMA Dynamic Memory Access DPSS Diode Pumped Solid State DSP Digital Signal Processing Unit … IIR Infinite Impulse Response IR Infrared ISO International Organization … Potassium Titanyl Phosphate Crystal LED Light Emitting Diode LIGA … I Impulse response h(Az) Solution time ht Thermal convection coefficient I Optical intensity I Identity matrix … series of images that include information from a variety of wavelengths of light at high spectral resolutions.
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Remote Sensing from Air and Space
Two illustrations of what can be obtained from these high -temporal resolution, non-imaging sensors are shown .... IR data from MIDAS satellite tests are shown in Fig. 7.15. .... MIDAS was a DSP precursor, conducting tests in the 1960s. .... The sensors are lead sulfide, with filters designed to limit the response to the water-absorption band .... The initial variation in radiant intensity is due to the decrease in atmospheric absorp- tion as the…
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Mitochondrial dysfunction: bench-to-bedside optical monitoring of
tissue vitality
The current of each one of the discrete LEDs is set by the appropriate electronics drivers directly controlled by a D/A of the DSP processor. .... The difference between the floors is the output intensity . .... There is a High , Medium and Low intensity floors. .... The near IR laser diode at 785nm, for laser Doppler measurements, operates in Continuous Wave (CW) operation…
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Spacecraft Sensors
With the PEC array scanning the FOV, a cell passing across an IR source will develop a signal with an amplitude that is proportional to its intensity . .... The signal is then amplified and relayed to one of the DSP ground stations. .... SBIRS would be composed of two systems, the SBIRS high and the SBIRS low. .... This will lead to an improvement in the launch point and impact point, and the ability to…
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Electronic Imaging in Astronomy
…Digicon (detector) 19, 445 Digital Age 5 digital circuitry 234 digital signal processor, DSP 283 digitization noise … 287, 510 Galactic Center 133 Galaxy Evolution Explorer Mission, GALEX 438 galena, see lead sul®de 387 Galileo … HR) diagram 121 HESS 462 heterodyne 195, 476 origin of 470 HgCdTe 400 High Energy Astrophysical Observatories … IFU 150, 151 integrated circuit 6 integrating sphere 316 intensi®ed CCD 442 interference ®lter 182 interferometer 66, 134, 181, 482, 483 baseline 69 delay line 70 fringes 68 intensity 69 phase closure 70 … CCD 290 IPCS 18 IR array unit cell 399…
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SIGIS HR: a system for measurement of aircraft exhaust gas under normal operating conditions of an airport
After receiving the start command the FTIR DSP automatically positions the mirror, reads an interferogram from the … measurements are also performed with a spectral resolution of ∆σ = 56 cm-1 leading to a rate … evaluation-algorithm to find the optimal orientation of the mirror and start the high -resolution measurement automatically. .... The results are displayed on the screen as false-colour images overlaid to the IR -image. .... On the other hand a cross sensitivity against strong changes in the intensity of the background radiation…
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Journal of Guidance, Control, and Dynamics > Vision-Based Sensor and Navigation System for Autonomous Air Refueling
After the DSP has selected at least four distinct bea- cons in sequence, and the four PSD … energy from natural and artificial light sources and avoiding increased sensor amplifier noise effects at higher frequencies. .... all visible light (including about 95% of the solar energy) while passing the IR wavelengths produced by .... Performance of the VisNav system is a strong function of beacon intensity . .... too high, one or more of the PSD transimpedance amplifiers can saturate, which leads to inaccurate calculations…
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Characterizing the polarity of a few-cycle infrared laser pulse
A photodiode detector, linked to a DSP Lock-In Amplifier (SR830, Stanford Research Systems), is used to .... The collective motion of electrons results in a nonlinear pho- tocurrent surge leading to a subsequent down … wavelength (1.8 μm) laser field can produce more energetic electrons and generate higher power THz radiation … reversing its polarity when the CE Fig. 3 The modulation of THz emission intensity (left axis, solid … right axis, blue dashed line) as a function of CE phase of the few-cycle IR pulse .
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Ultra-violet Extensions of the Arc Spectra of the Alkaline Earths: The Absorption Spectrum of Barium Vapour
…A study of allthe possible ways of arranging the residue of absorption lines leads to the assignments .... The series B, if correct, shows the same peculiarity of intensity alternation discussed above for the case .... This, though awkward, ir consistent with the intensity alternation since the predicted position of the line is .... It has been seen that the presence of 5 dSp lPlo overlying the 62S1 limit has peculiar … presumably will have an important influence on the ionization balance in moderate and high ion-density discharges…
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Continuous internal response calibration for FT-IR spectrometry
The saturation varies on the microsecond timescale during interferometer scanning as the intensity reaching the detector varies. .... In the discussion of measuring transfer functions by the use of LEDs , it has been assumed that .... The probe signal, for this application, ideally would be much higher in frequency than the IR modulation frequencies so that it would not interfere with spectral measurements. .... The vision is to use inexpensive DSP components to compensate for the non-ideal behavior of spectrometer…
