Request InfoPower Technology Inc.Power Technology Inc. has released a line of laser diode drivers that feature a choice of output voltage and current; an integrated enable feature; current-monitoring terminals; soft start for maximum laser protection; diode protection upon shutdown; reverse polarity protection; customer-adjustable bias and current limit setting through a series of binary dip switches; and a one-year warranty. The precision current sources are designed to meet the demands of high-power laser diode emitters, bars and arrays. They can drive single- or multifaceted laser diodes up to a compliance voltage of 9 V....See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 7/12/2023Polarization Extinction Ratio MetersThe ROF-PERM series of polarization extinction ratio meters from Beijing Rofea Optoelectronics Co. 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