Multi-wavelength emitters, detectors and LEDs target wearables
Some of the most common wearable applications supported by Marktech include consumer-grade fitness trackers; high-end cardiac, oxygen, and blood pressure monitors; audiological diagnostic devices, used to detect inner ear abnormalities and damage; non-invasive optical chemical sensing; and indoor/outdoor UV-level detection.
For wearable designs requiring more advanced on-board monitoring and detection capabilities, Marktech offers a number of multi-wavelength emitter-detector combinations. These combinations may be seamlessly integrated into a single package along with a multi-wavelength range detector. In addition, Marktech’s Silicon and InGaAs photodetectors may be similarly combined with its GaP Schottky UV photodiodes, creating an expanded spectral detection range of approximately 150nm to 1750 nm. Optoelectronics assemblies are available in plastic, ceramic, and glass-to-metal (hybrid) package types. A number of options are also available to effectively address specialty requirements for hermetic sealing, temperature extremes, and humid or moisture-rich environments.
The company’s high-brightness LEDs and LED emitters are routinely specified for wearable displays and remote physiological monitoring requirements. Standard LED emitters are offered in wavelengths from 280 nm to 1720 nm, with expanded wavelengths by special request.
Marktech optoelectronics – www.marktechopto.com
