The other day Linda from Purchasing came to me with a problem: Lou from Operations needed to source a replacement for a shorted diode on a switching power supply. The darned thing was marked with a ...

A diode is a device that allows current to flow in one direction but not in the other. This ability makes diodes useful in many applications, including converting AC to DC, regulating voltages, and ...

The Keithley System 25, a fully customizable test system for the light-current-voltage (LIV) characterization of laser diodes and assembled laser-diode modules (LDMs), lets users choose only the ...

Coherent's Semiconductor Group (CSG) has opened a new commercial applications laboratory to enable customers to see how Coherent's laser diodes might meet their application needs. The new laboratory ...

Astrodyne TDI introduced a rugged and portable test rectifier. Astrodyne TDI introduced a rugged and portable test rectifier. The Lightweight Test Rectifier (LTR), part of the Defender product line, ...