Request InfoFirst Sensor AGFirst Sensor AG has announced Series 9.5 Avalanche Photodiodes, featuring increased sensitivity in the NIR wavelength range up to 950 nm. Due to its fast rise time and very low dark current, the photodiodes are ideal for applications with low light intensities and high modulation frequencies such as laser range finding and laser scanning. The slow increase of the amplification with the applied reverse bias voltage of the Series 9.5 allows for easy and precise adjustments of high gain factors. They provide a quantum efficiency of >80 percent in the 730- to 930-nm range and have the...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Nov/Dec 2022 IssueBlue Laser DiodeThe FNV-402-3000M laser diode from Frankfurt Laser Co. is a high-power, 402-nm blue laser diode that delivers output power of >3W. 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To create successful welds...PHOTONICS DICTIONARY+ TERMSPhotonics DictionaryphotodetectorA photodetector, also known as a photosensor or photodiode, is a device that detects and converts light into an electrical signal. Photodetectors are widely used in various applications, ranging from...Photonics Dictionaryinfrared light sourceAn infrared light source is a device that emits light in the infrared spectrum, which lies beyond the visible spectrum of light. Infrared light has longer wavelengths than visible light and is...Photonics Dictionaryembedded laserThe term "embedded laser" typically refers to a laser device that is integrated or embedded into a larger system or structure. In this context, "embedded" implies that the laser is an integral part...Photonics Dictionaryultrafast laserAn ultrafast laser is a type of laser that emits extremely short pulses of light with durations typically on the order of femtoseconds (10-15 seconds) or picoseconds (10-12 seconds). 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