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Stock impact report

Applied Optoelectronics Announces 100 Gbps per Lambda PAM4 Directly Modulated Lasers

Applied Optoelectronics, Inc. (AAOI) 
Last applied optoelectronics, inc. earnings: 2/27 04:10 pm Check Earnings Report
US:NASDAQ Investor Relations: investors.ao-inc.com/investor-relations
Company Research Source: GlobeNewswire
SUGAR LAND, Texas, Nov. 13, 2017 (GLOBE NEWSWIRE) -- Applied Optoelectronics, Inc. (Nasdaq:AAOI), a leading provider of fiber-optic access network products for the internet datacenter, cable broadband, fiber-to-the-home and telecom markets, announced the development of uncooled 100 Gigabits per second (Gbps) per lambda PAM4 directly modulated lasers (DMLs) for 400 Gbps optical transceivers. Transceivers based on DMLs are preferred in datacenter applications due to their low power consumption and low cost, compared with solutions based on silicon and other external modulators. The 1310nm 53 Gbaud PAM4 100 Gbps per wavelength lasers leverage AOI’s mature high volume 25 Gbps DML product platform, which was further optimized to achieve a high laser bandwidth of nearly 30 GHz. At 100 Gbps, the newly developed lasers exhibit PAM4 eyes with a transmitter dispersion eye closure quaternary (TDECQ) value of 2.5dB, along with other performance metrics that make them suitable for use in 400G D Show less Read more
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