Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...

Figure 2 TBH principle sums two 8-bit PWM signals in one 16-bit DAC = Vref (MSBY+LSBY/256)/256. The asterisked resistors are ...

We propose a broadband and high-efficiency four-wave-mixing wavelength converter based on parallel-cascaded micro-ring resonators (PCMRRs). By optimizing the distance between the mutually uncoupled ...