Request InfoNewport - ILX Lightwave, PhotonicsILX Lightwave Corp. has unveiled two dual current source modules for its LDC-3916 multichannel laser diode controller. The LDC-3916332 module has two independent laser diode current sources, each with a maximum drive of 500 mA, and the two current sources for the LDC-3916334 have a maximum drive of 1 A each. 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