Abstract
We present the first error-free data-transmission at 30 Gb/s over up to 10 km of fiber using energy-efficient 1.3 μm short-cavity VCSELs with low threshold current of 500 μA and high conversion efficiencies up to 30%. A record-low energy-to-data-distance ratio of 27 fJ/(bit·km) is achieved for such a VCSEL-link.
Original language | English |
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Article number | 6348316 |
Journal | Conference Digest - IEEE International Semiconductor Laser Conference |
DOIs | |
State | Published - 2012 |
Event | 23rd IEEE International Semiconductor Laser Conference, ISLC 2012 - San Diego, CA, United States Duration: 7 Oct 2012 → 10 Oct 2012 |