[go: up one dir, main page]

Ossieur et al., 2025 - Google Patents

Integrated Photonics and Electronics for Optical Transceivers Supporting AI/ML Applications

Ossieur et al., 2025

View PDF
Document ID
12380732495741260169
Author
Ossieur P
Moeneclaey B
Coudyzer G
Lambrecht J
Craninckx J
Martens E
Van Driessche J
Bruynsteen C
De Busscher J
Declercq J
Gu Y
Niu S
Pannier T
Singh N
Van Severen L
Bogaert L
Maes D
Vanackere T
Vissers E
Zhang J
Kumari S
Oldenbeuving R
Zhang X
Van Elzakker G
Van Campenhout J
Absil P
Kuyken B
Yin X
Torfs G
Missinne J
Van Steenberge G
Roelkens G
Bauwelinck J
Publication year
Publication venue
IEEE Journal of Selected Topics in Quantum Electronics

External Links

Snippet

The recent proliferation of artificial intelligence and machine learning applications relying on large language models is fueling unprecedented demand for compute capacity. Associated with this is a need to scale capacities of short-reach optical transceivers towards multiplex …
Continue reading at www.photonics.intec.ugent.be (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/10—Light guides of the optical waveguide type
    • G02B6/12—Light guides of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Light guides of the optical waveguide type of the integrated circuit kind basic optical elements, e.g. light-guiding paths
    • G02B6/1221—Light guides of the optical waveguide type of the integrated circuit kind basic optical elements, e.g. light-guiding paths made from organic materials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2575—Radio-over-fibre, e.g. radio frequency signal modulated onto an optical carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/112—Line-of-sight transmission over an extended range
    • H04B10/1121—One-way transmission
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/10—Light guides of the optical waveguide type
    • G02B6/12—Light guides of the optical waveguide type of the integrated circuit kind
    • G02B2006/12133—Functions
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00—Light guides
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections ; Transmitting or receiving optical signals between chips, wafers or boards; Optical backplane assemblies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers
    • H04B10/66—Non-coherent receivers, e.g. using direct detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01S—DEVICES USING STIMULATED EMISSION
    • H01S5/00—Semiconductor lasers

Similar Documents

Publication Publication Date Title
US10749622B2 (en) Optical module
Hirokawa et al. Analog coherent detection for energy efficient intra-data center links at 200 Gbps per wavelength
Mahgerefteh et al. Techno-economic comparison of silicon photonics and multimode VCSELs
US10394058B1 (en) Advanced optical modulation generation by combining orthogonal polarized optical signals via laser with dual output ports
Biberman et al. Optical interconnection networks for high-performance computing systems
Kanazawa et al. Ultra-compact 100 GbE transmitter optical sub-assembly for 40-km SMF transmission
Zuffada The industrialization of the silicon photonics: Technology road map and applications
Ossieur et al. Integrated Photonics and Electronics for Optical Transceivers Supporting AI/ML Applications
CN114167555B (en) 6.4Tbps silicon-based optical engine transceiving chip assembly for high-speed optical communication
WO2023060412A1 (en) 6.4 tbps silicon-based optical engine transceiver chip assembly oriented to high-speed optical communication
Mishra et al. Overview of optical interconnect technology
Zhou et al. Multiple Tb/s coherent optical transceivers for short reach interconnect
Feyisa et al. Compact 8× 8 SOA-based optical WDM space switch in generic InP technology
Spyropoulou et al. The path to 1Tb/s and beyond datacenter interconnect networks: technologies, components, and subsystems
Moor et al. Plasmonic transceivers for the Terabaud age
Zhang et al. 2.56 Tbps (8× 8× 40 gbps) fully-integrated silicon photonic interconnection circuit
Li et al. A CMOS wafer-scale, monolithically integrated WDM platform for TB/s optical interconnects
Katopodis et al. Optical terabit transmitter and receiver based on passive polymer and InP technology for high-speed optical connectivity between datacenters
Su et al. When do we need Pbps photonic chips and what are the challenges?
Lee et al. Overcoming Limitations of Optical Integration Technology: Trends of Silicon Photonics-Based Optical Transceiver Technology
Urino et al. Photonics-electronics convergence system for high density inter-chip interconnects by using silicon photonics
Lai et al. Energy-efficient colourless photonic technologies for next-generation DWDM metro and access networks
Coldren Indium-phosphide photonic-lntegrated-circuits
Williams et al. Trends in High Speed Interconnects: InP Monolithic Integration
Pleumeekers et al. A new era in optical integration