A 50 Gb/s NRZ Modulated 850nm VCSEL Transmitter Operating Error Free to 90°C
Artikel i vetenskaplig tidskrift, 2014

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 <1E-12 is 57°C.

Författare

D.M. Kuchta

A.V. Rylyakov

C.L. Schow

J.E. Proesel

C.W. Baks

Petter Westbergh

Chalmers, Mikroteknologi och nanovetenskap (MC2), Fotonik

Johan Gustavsson

Chalmers, Mikroteknologi och nanovetenskap (MC2), Fotonik

Anders Larsson

Chalmers, Mikroteknologi och nanovetenskap (MC2), Fotonik

Journal of Lightwave Technology

0733-8724 (ISSN)

Vol. 33 802-810

Styrkeområden

Informations- och kommunikationsteknik

Ämneskategorier

Telekommunikation

Nanoteknik

Infrastruktur

Nanotekniklaboratoriet

DOI

10.1109/JLT.2014.2363848