LASER COMPONENTS would like to introduce our phase modulators especially designed to operate in the 1000nm wavelength band. The NIR-MPX series uses a proton exchanged based waveguide process that ...

The circuit was designed to be able to obtain signals via amplitude modulation where the sensitivity and selectivity is fairly good. Amplitude Modulation AM – a method of emphasizing data on an ...

Schematic diagram (a) and photo (b) of the fabricated gas-filled hollow-core fiber phase modulator. (c) Measured loss spectrum and (d) transient response of the phase modulator. Credit: ...

Engineers have invented a breakthrough optical phase modulator that controls visible light -- without dimming it -- with the smallest footprint and lowest power consumption. New device will improve ...

Eliminating software adjustments in circuits based on digital logic improves robustness and reduces cost for small-production-run series. This circuit is a cost-improved version of classical QPSK ...

http://www.cadence.comWhile the wireless industry has been focusing on increasing high data throughput, a number of low-rate, low-power sensing and monitoring ...