Hella Zippy is Intel's code-name for a high-speed integrated, end-to-end, silicon-based optical system. The prototype of this technology is essentially a two-chip system that can optically transmit and receive data at 50 Gbit/s or higher. A transmitter chip uses four hybrid silicon lasers running at 12.5 Gbit/s each and operating at different wavelengths. The lasers are essentially part of the silicon wafer, eliminating the need for a separate optical module, as in Light-Peak. The reason for this design is due to the increased need for transferring data at very high speeds and the only way to achieve this is to introduce Optical Technology. Copper becomes a bottleneck at 10 Gbit/s.[1] Silicon-based optical interconnects are also highly immune to errors. Hella Zippy is predicted to supersede Intel's own Light Peak in the coming years.[2]

Hella Zippy
Type Optical connector
Production history
Designer Intel
Designed 2009
Hot pluggable Yes
Daisy chain Yes
External Yes
Cable 100 m maximum length
Data
Data signal Yes
Bitrate 50 Gbit/s (demonstrated)
1000 Gbit/s (claimed)
Protocol Multiple

See also

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References

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  1. ^ "PC Component".
  2. ^ "Intel debuts hella-zippy optical future".