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A Review of IC Driv...
A Review of IC Drivers for VCSELs in Datacom Applications
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- Mowlavi, Siavash, 1988 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Giannakopoulos, Stavros, 1989 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Grabowski, Alexander, 1993 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Svensson, Lars, 1960 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- 2024
- 2024
- Engelska.
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Ingår i: IEEE Transactions on Very Large Scale Integration (VLSI) Systems. - 1063-8210 .- 1557-9999. ; 32:1, s. 42-54
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Vertical-cavity surface-emitting lasers (VCSELs) are an attractive choice for short-range optical interconnects (OIs) in datacom applications. As the limited bandwidth of VCSEL is the major obstacle to achieve higher data rates in these optical systems, significant effort has been made to develop efficient VCSEL drivers to increase data rate while consuming less power. We review the current state of the art in VCSEL driver design, including choices of semiconductor technology, modulation format, VCSEL configuration, and pre-emphasis techniques, with an emphasis on the challenges associated with VCSEL bandwidth limitations, nonlinearities, and thermal behavior. We illustrate the choices with simulations using a physics-based VCSEL model.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Telekommunikation (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Telecommunications (hsv//eng)
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Kommunikationssystem (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Communication Systems (hsv//eng)
Nyckelord
- Modulation
- Vertical cavity surface emitting lasers
- short-range optical interconnect (OI)
- Optical reflection
- Integrated optics
- VCSEL configuration
- High-speed optical techniques
- Photonics
- VCSEL drivers
- vertical-cavity surface-emitting lasers (VCSELs)
- Modulation format
- temperature compensation
- Bandwidth
- pre-emphasis
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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