Request InfoFemto Messtechnik GmbHThe HSA-X series high-speed, fixed-gain, low-noise preamplifiers from Femto Messtechnik GmbH are available in three standard versions that feature different bandwidths and gain. All use standard 50-(omega) input and output impedance that results in a voltage standing-wave ratio from <1.5 to 2 GHz. Specifications include gain of 20/40 dB, bandwidths from 10 kHz to 1.5 GHz at –3 dB and gain flatness better than 0.3 dB. The amplifiers deliver 11-dBm output and exhibit a 50-(omega) noise figure from 1.9 to 5.1 dB. They have a bias coil in the DC path of the input circuitry and are...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 1/13/2023Nano SensorsThe NanoCeramic series of sensors from Queensgate Instruments provides nanoscale precision for demanding environments such as ultrahigh vacuum to 1010 Torr and a range of temperatures from cryogenic...Photonics Spectra July 2023 IssueLong-range LidarThe Vista®-X90 Plus lidar from Cepton Inc. is designed to industrialize automotive series production with high performance, power efficiency, and software definability in a compact package. ...Vision-Spectra.com January 2024 IssueAutomotive Image SensorThe OX03J10 from OMNIVISION is a small, low-power-consumption image sensor for surround- and rear-view cameras. 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