FSK

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FSK

abbreviation for forskolin.
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According to LightCounting, an optical communications market research company, 40-Gbps DPSK modules have played a significant role in growing the DWDM market segment by more than 40 percent in 2010.
For this reason, the Opnext 40G DQPSK MSA module is being widely adopted and implemented by our system vendor customers in addition to our successful Opnext DPSK module.
Infonetics Research forecasts the 40 Gbps long-haul optical component market to reach $150 million in 2011, divided almost equally between DPSK (Differential Phase Shift Keying) and DQPSK (Differential Quadrature Phase Shift Keying) technologies.
Launched industry first Thin Film Polymer on Silicon (TFPS[TM]) modulator production samples from the Sanmina-SCI production line with the 40G DPSK modulators.
April 14 /PRNewswire-FirstCall/ -- Picometrix, LLC, an Advanced Photonix company (NYSE Amex: API), announced today that it has added a second shift for hybrid assembly of its 40G NRZ client side, 40G DPSK and DQPSK lines of high-speed optical receivers (HSOR).
The LX8900 is a serial 100G DPSK (Differential Phase Shift Keying) Mach-Zehnder (MZ) modulator implemented using GigOptix' proprietary TFPS[TM] technology.