Request InfoMarktech Optoelectronics Inc.Marktech Optoelectronics has announced standard and custom silicon avalanche photodiodes (Si APDs) in quantities from prototype to OEM volumes. The APDs offer low-level light and short pulse detections of wavelengths between 400 and 1100 nm. They are offered with choice of either a 230- or 500-µm active diameter; optical sensitivity optimizations for 800- or 905-nm peak response; an internal gain mechanism; high gain at low bias voltage; extremely fast rise times as low as 300 ps; frequency response to 1 GHz; and a low breakdown voltage of 80 to 200 V. Units are also RoHS...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra January 2023 IssueInGaAs Quad and Array PhotodiodesInGaAs quadrant and array photodiodes from Marktech Optoelectronics Inc. are designed for laser alignment and position sensing applications. 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Quinsigamond Community College and WPI received a $4M grant...Photonics.com 4/3/2013Photonic Silicon & 3-D Printable Optics - LIGHT MATTERS 04.03.2013-Shrinking OCT -Photonic Logic Gate -Intravascular OCT This week on Light matters: bulk silicon emits visible light, 3-D printable optics are open sourced, a European project aims to shrink light...Photonics.com 10/26/2017Light Matters Extra: Optifab 2017 - 10.2017In this month's Light Matters Extra, we give you an in-depth look at North America's largest optical fabrication exhibition and show – Optifab 2017. 188 companies filled the showroom floor of the...PHOTONICS BUYERS' GUIDE CATEGORIESCrystalline QuartzGold CoatingsOptical MaterialsOptical materials refer to substances or compounds specifically chosen for their optical properties and used in the fabrication of optical components and systems. 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