Request InfoNewport - New FocusModel 18X7 80-MHz high-gain balanced receivers are designed for small-signal detection at low frequencies. Available from New Focus Inc., the devices are suitable for coherent heterodyne detection and for use in lidar applications. They subtract the photocurrent from two well-matched photodetectors, canceling common-mode noise present on the reference and signal beams, and amplify any imbalance between the photocurrents. Visible and near-IR models are available with free-space or fiber interfaces.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 12/5/2022Black IR LEDsThe 940-nm OSLON® Black IR LEDs from ams OSRAM AG match automotive cameras’ field of view for driver and cabin monitoring. The devices enable manufacturers to avoid the need for...Photonics Spectra September 2022 IssueVCSEL Line Beam Transmitter ModuleThe LX02 KW VCSEL Line Beam Transmitter Module from Focuslight Technologies Inc. is designed for lidar applications. 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