Products & ServicesSee also:
Supplier: Marktech Optoelectronics
Description: ;“ 1720nm and operating currents ranging from 20mA to 350mA for high power applications. Higher wavelength ranges up to 3000nm are available in specific package types. If something above 3000nm is required which is more in the MWIR (Mid Wavelength Infrared) range, Marktech is happy to work with you
- Color: Infrared
- Peak Wavelength: 1300 nm
- Forward Voltage: 1 volts
- Optical Power Output: 5 milliwatts
Standards and Technical Documents - Measurements of Industrial Nitrogen Oxide Emissions Utilizing Mid Infrared Absorption Spectroscopy - Analysis 2013
Description: important gases, like nitric oxide, possess only weak overtone and combination absorption lines in the NIR and therefore NIR NO spectrometers have only a low sensitivity. The fundamental absorption bands in the mid-infrared spectral region are orders of magnitude stronger. The best absorption lineShow More
Illuminators - Explosion Proof - Surface Mount - Infrared LED Light - 20 Watts - 1445nm -- EPL-SMLED-20W-1445Supplier: Larson Electronics LLC
Description: aluminum with an aluminum enamel coating. The LED emitters in this unit are specially mounted to provide the highest output possible with little loss from lens diffusion. The 20 watt infrared LEDs produce illumination in the 1445 nanometer range of the mid infrared light spectrum, makingShow More
Supplier: Northrop Grumman Corporation
Description: Spectrograph, European Space Agency (ESA) Mid-Infrared Instrument, Jet Propulsion Laboratory (JPL), ESA Fine Guidance Sensor with Tunable Filter Module, Canadian Space Agency (CSA) Technical Characteristics Mission Lifetime 5 years (10-year goal) Orbit L2 (the Second Sun-Earth Lagrange PointShow More
Find Suppliers by Category Top
Featured Products Top
Extended Wavelength LED Emitters
1206 Lens. SMD high-power black. These SWIR emitters complement Marktech 's other emitter products, ranging from deep UV 280nm to 1720nm shortwave infrared. To order Marktech's standard SWIR emitters please visit Marktech's website. Custom SWIR options. In addition, Marktech offers cost-effective custom design, packaging, and hybridization of all of their LEDs. "If you require above 3000nm, which is more in the MWIR [mid-wavelength infrared] range, Marktech has a team of experienced engineers... (read more)
Browse Light Emitting Diodes (LED) Datasheets for Marktech Optoelectronics
More Information Top
Recent developments in the applications of mid-infrared lasers, LEDs, and other solid state sources to gas detection
Figure 6: Temperature dependence of mid infrared LED outputs.
A novel integrated sensor system for indoor air quality measurement
This system utilizes mid infrared LED which provides light source emitted at 3.6 µm, 4.3 µm and 4.6 µm due to CH2O, CO2 and CO molecules in the air.
Near-infrared spectroscopy for LPG quality control
Mid infrared LEDs have been available for some time, but these have been composition tuned for a specific application, eg the detection of water in transformer oil, and consequently are extremely expensive.
Their main commercial uses are as detector elements and mid infrared lead salt laser diodes [89K1, 95B1, 00T1].
Mid-infrared CH2-stretch ratio sensor for suspended mammalian cells
S. van den Driesche, W. Witarski, C. Hafner et al., “A mid infrared LED -photodiode based sensor for cell analysis.” .
Table of contents
B5L-A4 A MID INFRARED LED -PHOTODIODE BASED SENSOR FOR CELL ANALYSIS ........................................
Room-temperature low-threshold type-II quantum-well lasers at 4.5 /spl mu/m
 Z. Shi, M. Tacke, A. Lambrecht, and H. Bottner, “ Mid infrared lead salt multi-quantum-well diode lasers with 282 K operation,” Appl. Phys. Lett., vol.
Satellite expertise overhead
UK universities and research centres, meanwhile, are themselves active players in the space field – the first instrument finished for Nasa’s James Webb Space Telescope (pictured above) has been the UK- led Mid Infrared Instrument.
Mid-infrared Semiconductor Optoelectronics
Estimates suggest that mid - infrared LEDs must be able to produce sufficient output power (~ 10µW) within the absorption band of interest for them to be used in a practical gas sensor.
The Wonder of Nanotechnology: Quantum Optoelectronic Devices and Applications
In this work we report on the results of the electroluminescence (EL) study and enhancement of optical power in mid - infrared LEDs based on type-II heterostructures with high conduction-band offsets at the interface and in nanostructures with deep QWs by …