Journal
ELECTRONICS LETTERS
Volume 48, Issue 9, Pages 517-518Publisher
INST ENGINEERING TECHNOLOGY-IET
DOI: 10.1049/el.2012.0529
Keywords
-
Categories
Funding
- European FP7 project VISIT [224211]
- Swedish Foundation for Strategic Research
Ask authors/readers for more resources
An integrated mode filter in the form of a shallow surface relief was used to reduce the spectral width of a high-speed 850 nm vertical-cavity surface-emitting laser (VCSEL). The mode filter reduced the RMS spectral width from 0.9 to 0.3 nm for a VCSEL with an oxide aperture as large as 5 mu m. Because of reduced effects of chromatic and modal fibre dispersion, the mode filter significantly increases the maximum error-free (bit error rate < 10(-12)) transmission distance, enabling transmission at 25 Gbit/s over 500 m of multimode OM3+ fibre.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available