Inphi 400GbE PAM4 Platform

    March 3, 2017
    Inphi has introduced what it describes as the industry's first 400GbE platform solution for next-generation 400G CFP8 modules. The platform includes Inphi's highly integrated, lowest power 4-level Pulse Amplitude Modulation (PAM4) digital signal processing (DSP) IC that supports the IEEE P802.3bs 400 Gigabit Ethernet standard alongside its companion linear TIAs and linear drivers for client-based cloud interconnects.
    Content Dam Lw Online Articles 2017 03 Inphi Logo 1
    2017 4 0 Lwreviewslogo 4c 250wide
    Inphi has introduced what it describes as the industry's first 400GbE platform solution for next-generation 400G CFP8 modules. The platform includes Inphi's highly integrated, lowest power 4-level Pulse Amplitude Modulation (PAM4) digital signal processing (DSP) IC that supports the IEEE P802.3bs 400 Gigabit Ethernet standard alongside its companion linear TIAs and linear drivers for client-based cloud interconnects.
    Content Dam Lw Online Articles 2017 03 Inphi Logo 1
    The foundation of the 400G PAM4 PHY IC is a highly configurable DSP engine that can be targeted to multiple different performance-oriented applications for optical based interconnects, while keeping an extremely low power profile.

    Judge's comment: "This is a very important development for the market to realize the next generation of transceivers that will be at 400G. Making the 400G PAM-4 PHY IC helps everyone get the transceivers to market faster."

    Click here to return to the 2017 Lightwave Innovation Reviews page.

    Continue Reading

    Sponsored Recommendations

    March 10, 2025
    The continual movement around artificial intelligence (AI) cluster environments is driving new sales of optical transceiver sales and the adoption of linear pluggable optics (...
    Dec. 9, 2024
    As we wind down 2024, Lightwave’s latest on-topic eBook will examine the hot topics for 2025. AI is at the top of the minds of optical industry players supporting...
    Jan. 30, 2025
    With the ongoing drive to support AI and the need for high-speed data center interconnection, the call for higher-speed 800G optical technology is emerging. Initially focused ...
    March 12, 2025
    Join us for an engaging discussion with industry experts on the intersection of AI and optics. Moderated by Sean Buckley, editor-in-chief of Lightwave+BTR, this panel will explore...