Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • Journal of Lightwave Technology
  • Vol. 29,
  • Issue 4,
  • pp. 536-541
  • (2011)

Monolithic InP Multiwavelength Coherent Receiver Using a Chirped Arrayed Waveguide Grating

Not Accessible

Your library or personal account may give you access

Abstract

We propose and demonstrate a novel four-channel monolithic polarization-diversity dual-quadrature coherent receiver with balanced detection in InP. It uses an interleave-chirped arrayed waveguide grating that acts simultaneously as a demultiplexer, four polarization splitters, and four 90$^{\circ}$ hybrids. There are no waveguide crossings, and the polarization extinction ratio is ${>} $21 dB and the hybrid phase error magnitude is ${<} 1^{\circ}$ without any post-fabrication adjustments. We demonstrate 4$\,\times\,$43-Gb/s reception.

© 2011 IEEE

PDF Article
More Like This
Full field model for interleave-chirped arrayed waveguide gratings

Bernardo Gargallo and Pascual Muñoz
Opt. Express 21(6) 6928-6942 (2013)

Monolithic InP receiver chip with a 90° hybrid and 56 GHz balanced photodiodes

Patrick Runge, Stefan Schubert, Angela Seeger, Klemens Janiak, Jens Stephan, Dirk Trommer, Patrick Domburg, and Mads Lønstrup Nielsen
Opt. Express 20(26) B250-B255 (2012)

Monolithic polarization diversity coherent receiver based on 120-degree optical hybrids on silicon

Po Dong, Chongjin Xie, and Lawrence L. Buhl
Opt. Express 22(2) 2119-2125 (2014)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved