Request InfoHamamatsu CorporationThe G8198 series of InGaAs PIN photodiodes from Hamamatsu Corp. feature high-speed response at low reverse voltage, low noise, low dark current and low terminal capacitance. These features make them suitable for optical fiber communications applications such as fiber channel and Gigabit Ethernet networks. The G8198-01 has 3-GHz response, and the -02 version has 2-GHz response when VR = 2 V. The -01 and -02 models also exhibit typical dark current of 0.06 and 0.08 nA and terminal capacitance of 0.6 and 0.9 pF, respectively. Both have a spectral response range of 0.9 to 1.7 µm, with peak...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 8/11/2022400G TransceiversFIBERSTAMP Technology Co. Ltd. announced 400G QSFP-DD DR4/DR4+ transceivers for 400G data centers. 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Paulson School of Engineering and Applied Sciences (SEAS) have discovered a new phenomenon of quantum cascade laser frequency combs, which would allow the devices to...PHOTONICS BUYERS' GUIDE CATEGORIESInGaAs LasersMEMS Fiber Optic SwitchesA MEMS fiber optic switch is a microelectromechanical system (MEMS) device designed to selectively route optical signals between multiple fiber optic channels. These switches utilize miniature...Plastic-Clad Silica Fiber Optic FibersA plastic-clad silica fiber optic fiber is an optical waveguide having a silica core and a plastic cladding.Wireless Communications SystemsCOMPANIESPhotonics Buyers' GuideHamamatsu CorporationHamamatsu Corporation is the North American subsidiary of Hamamatsu Photonics K.K. 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