Request InfoAvtech Electrosystems Ltd.The AVR-5, -7 and -8 series of pulse generators are fast 500-, 700- and 1000-V pulse generators capable of driving impedances of 50 Ω and higher. They are suitable for attenuator testing, semiconductor and laser diode characterization, and time-of-flight and other applications. Amplitudes to 500, 700 or 1000 V; 20-, 30- or 50-ns rise and fall times; pulse widths variable from 0.1 to 100 μs; PRF to 10 kHz. Includes IEEE-488.2 GPIB and RS-232 interfaces.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra November 2022 IssueTunable LaserThe T200S tunable laser from EXFO Inc. is a continuously tunable device for cost-optimized testing of transceivers and optical components in high-volume manufacturing. 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