A 6 × 30 Gb/s Tunable Transmitter PIC With Low RF Crosstalk From an Open-Access InP Foundry

Abstract

DOI to the publisher's website.• The final author version and the galley proof are versions of the publication after peer review.• The final published version features the final layout of the paper including the volume, issue and page numbers. Link to publication General rightsCopyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights.• Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making activity or commercial gain • You may freely distribute the URL identifying the publication in the public portal.If the publication is distributed under the terms of Article 25fa of the Dutch Copyright Act, indicated by the "Taverne" license above, please follow below link for the End User Agreement:

Wireless and Optical Convergent Access Technologies Toward 6G

“…Each generated beam passes through a semiconductor optical amplifier (SOA) and an external electro-absorption modulator at 10 Gbit/s in baseband operation [225]. Yao et al [226] demonstrated a six-channel array based on EML using Mach-Zehnder modulators integrated into a InP platform. The baseband non-return to zero (NRZ) optical signals were transmitted at 20 Gbit/s and 30 Gbit/s throughputs.…”

“…The baseband non-return to zero (NRZ) optical signals were transmitted at 20 Gbit/s and 30 Gbit/s throughputs. The photodetected signals were analyzed using the eye diagram and BER [226].…”

Temperature Sensing Diode in InP-Based Photonic Integration Technology

“…P HOTONIC integrated circuits (PICs), extensively explored in research, hold the potential for applications across diverse fields, such as high-speed transceivers in optical communications [1], integrated photonic switches in data centers and high-performance computing systems [2], and dense optical phased arrays for precise sensing and ranging [3]. Temperature plays a critical role in the performance and reliability of PICs [4], particularly within high-performance PICs that contain optical amplifiers, arrayed waveguide gratings, or lasers.…”