Plasmonic modulators are tiny components that convert electrical signals into optical signals in order to transport them through optical fibers. A modulator of this kind had never managed to transmit ...

but a high speed signal usually is fed in as a ground-signal-ground electrode arrangement,” fellow researcher Professor Juerg Leuthold told Electronics Weekly. “In a Mach-Zehnder configuration however ...

Our universal QAM/PSK modulator core is aimed at broadband point-to-point and point-to-multipoint applications and supports QAM orders from 2 (BPSK) to 256. It is compatible with the IEEE 802.16.x ...

March 25, 2014 - FPGA intellectual property (IP) provider IPrium LLC today announced that it has added 128-APSK and 256-APSK (DVB-S2X) constellation support to the QAM Modulator IP Core. The QAM ...