QSFP double density module
US10054739B2 · kind B2 · utility
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4References
20Claims
0Family size
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Key dates
| Filing date | Sep 18, 2017 |
| Grant date | Aug 21, 2018 |
| Priority date | — |
| Expiry date | Sep 18, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B2006/12164
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical transceiver may include pairs of lasers, each laser of a particular pair generating light at the same wavelength and each pair of lasers generating light at different wavelengths. The light from the lasers may be demultiplexed onto a pair of outputs, with each output receiving light from different lasers of each pair of lasers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.