Scale-out and scale-cross: 2–20 km
For AI-cluster interconnect across racks (scale-out) and campuses (scale-cross), with a focus on reach and link-budget requirements.
MapleX Communication
Applications
Solutions for AI data centers, next-generation access networks and high-speed optoelectronic chips.
01 / AI DATA CENTER
AI Data Centers
Simplified coherent reception
The SVDD self-coherent approach requires no independent receiver local oscillator and explores link capability alongside system complexity, power and deployment cost.
02 / NEXT-GENERATION ACCESS
Next-Generation Access Networks (PON)
The Stokes self-coherent 200G PON module serves next-generation high-speed optical access networks, including operator upgrades, campus and enterprise access, and collaboration with equipment and module vendors.
APPLICATION SCENARIOS
Application Scenarios
Operator PON upgrades
200G-class optical access for next-generation OLT and ONU equipment.
Campus and enterprise access
Fiber access for high bandwidth, multi-user aggregation and extended reach.
Equipment and module partners
Stokes receiver chips, optoelectronic integrated modules and supporting signal-processing solutions.
03 / CHIP APPLICATIONS
High-Speed Optoelectronic Chips
Silicon photonic integrated chips and high-speed analog equalizers sit in the optical-module receive chain, supporting optical reception, polarization processing and chromatic-dispersion compensation.
Silicon photonic integrated chip
Integrates critical receiver-side optical functions for high-speed optical reception and downstream electrical processing.
High-speed analog equalizer
A 12-tap 4×2 MIMO FFE in analog CMOS for polarization and chromatic-dispersion compensation at the optical-module receiver.
Low-power receive chain
Key equalization is completed in the analog domain, reducing downstream digital processing load and supporting lower-power, lower-cost domestic solutions.
ANALOG EQUALIZER APPLICATIONS
High-Speed Analog Equalizer Applications
PON module receivers
Polarization and chromatic-dispersion compensation before the DSP in high-speed PON receive chains, reducing digital processing power.
AI data center module receivers
Analog MIMO equalization for high-speed data center optical-module receive chains, balancing signal processing, power and cost.
