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- Kuchta, D.M., et al.
(författare)
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70+ Gb/s VCSEL-based multimode fiber links
- 2016
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Ingår i: Proceedings IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS). - 1550-8781. - 9781509016082 ; 2016-November, s. art. no. 7751010-
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Konferensbidrag (refereegranskat)abstract
- We report on an 850nm VCSEL based link operating error free to 71 Gb/s using an NRZ modulation format. This optical link uses custom transmitter and receiver ICs with 2-tap Feed Forward Equalization implemented in 130nm BiCMOS and GaAs based VCSELs and photodiodes. This paper covers new aspects of the circuits and packaging.
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- Kuchta, D.M., et al.
(författare)
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A 50 Gb/s NRZ Modulated 850nm VCSEL Transmitter Operating Error Free to 90°C
- 2015
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Ingår i: Journal of Lightwave Technology. - 0733-8724 .- 1558-2213. ; 33:4, s. 802-810
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Tidskriftsartikel (refereegranskat)abstract
- We report on the properties of an 850nm VCSEL transmitter running at 50Gb/s with NRZ modulation from 30°C to 90°C. This is the highest transmitter operating temperature at 50Gb/s for a VCSEL link of any wavelength. This achievement is made possible by a combination of a high speed VCSEL design and driver and receiver circuits that incorporate equalization. Without equalization, the highest temperature attained with BER
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