Request InfoNecsel IP Inc.PD-LD Inc. offers 1310-nm optical emitter and receiver subassemblies for Gigabit Ethernet and Fiber Channel. The transmitter subassembly is a multiple-quantum-well Fabry-Perot laser diode with either a three- or four-pin electrical connection. Single-mode fiber-coupled power from 0.1 to 0.4 mW is available. The receiver subassembly is a PIN-TIA composed of an InGaAs PIN photodiode with a GaAs transimpedance amplifier.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Nov/Dec 2023 IssueSapphire and Ruby BallsThe Meller Sapphire and Ruby Balls from Meller Optics are miniature high-precision sapphire and ruby balls for use as bearings and mechanical components in medical and scientific instruments and as...Promoted Content May 2023 IssueLasers and Component SpectrometersMetrohm has opened a new webshop for lasers, component spectrometers, and Raman spectroscopy sampling solutions. 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