Request InfoEMCORE Corp., Optical DevicesEmcore Corp. has released its PB7200 portable frequency domain terahertz spectrometer for researchers and application developers who need to study the properties of materials at terahertz frequencies with high resolution. Key applications are explosives characterization and detection, and nondestructive materials inspection. The spectrometer can sweep from 100 GHz to >2 THz in a single rapid scan with high-frequency resolution. It uses precisely tuned fiber-coupled semiconductor lasers with photomixers for signal generation and detection, and it features sophisticated digital control...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra November 2023 IssueAmplifier and Laser DriverThe FiberEdge® GN1816 and GN1848 from Semtech are linear transimpedance amplifiers and laser drivers, respectively, for short reach 400 g and 800 g data center applications. 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