Request InfoAmerican Fibertek Inc.The 485 and 487 series RS-485 data systems from American Fibertek Inc. transmit and receive RS-485 signals over optical fiber and come in single or multimode versions for use in network-based security systems. They transmit and receive one and two signals, respectively, over a single optical fiber. The systems comprise two transceivers that form a point-to-point communications link and can be set up for either two- or four-wire operation with the flip of a switch. They include diagnostic indicators for quick visual verification of system status and, via selectable dip switches, can be biased...See full productRelated content from Photonics MediaPRODUCTSVision Spectra Spring 2024 IssueAI Computing SystemThe ICS-1000 from Vecow is an expandable GPU-accelerated system powered by an Intel® Xeon® D-2800/D-2700 processor. 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