Request InfoIntraAction Corp.The FCM series of fiber-pigtailed acousto-optic modulators/frequency shifters from IntraAction Corp. are made of chalcogenide glass and operate in the 1.3- to 1.6-µm range. Frequency shifters can be specified for operation at any frequency between 40 and 250 MHz. Backreflections can be less than 255 dB, and single-mode or polarization-maintaining fiber can be attached with a variety of standard connectors.See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase September 2022 Issue45nm CMOS-PhotonicsCMC Microsystems offers access to cost-effective MPW runs of GF® technologies, including 45SPCLO. GlobalFoundries’ (GF) silicon photonics portfolio addresses the increasing need for higher...Photonics Spectra January 2024 IssueElectro-Optic ModulatorThe ROF10G Mach-Zehnder modulator from Beijing Rofea Optoelectronics is a LiNbO3 intensity modulator for high-speed optical communication, laser sensing, and radio over fiber (RoF) systems. 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