Achieving IOWN/6G and Creating New Value with World-leading Technologies | NTT R&D Website
technology. To achieve this, we are investigating high-speed, large-capacity wireless transmission by
https://www.rd.ntt/e/research/JN202405_26173.html
Hirofumi Sasaki | NTT R&D Website
-electronics converged wireless transmission, THz, photonic waveguide, High-capacity wireless transmission
https://www.rd.ntt/e/organization/researcher/special/s_092.html
Aiming for High-speed, High-capacity Wireless Communication Systems through Practical Application of Terabit-class Wireless Transmission Technology | NTT R&D Website
Terabit-class Wireless Transmission Technology 09/19/2025 Aiming for High-speed, High-capacity Wireless
https://www.rd.ntt/e/research/JN202507_34705.html
Wireless Technologies for Accelerating High-capacity Transmission, Low Energy, and Application-area Expansion | NTT R&D Website
Wireless Technologies for Accelerating High-capacity Transmission, Low Energy, and Application
https://www.rd.ntt/e/research/JN202307_22290.html
Research and Development for Pioneering a New Communications Paradigm with Wide-area Coverage | NTT R&D Website
/s class capable of video transmission. To achieve extreme-high-capacity wireless transmission toward
https://www.rd.ntt/e/research/JN202205_18109.html
E14_leaf_e.pdf
demodulate distorted signals with high quality Future_benefits We realize stable large-capacity wireless
https://www.rd.ntt/forum/2023/doc/E14_leaf_e.pdf
Achieving the Word's Highest Wireless Transmission Rate by Delving into Theories That Appeared about 100 Years Ago | NTT R&D Website
achieved the world’s first high-capacity wireless transmission of 1.44 Tbit/s using the sub-terahertz band
https://www.rd.ntt/e/research/JN202403_25301.html
High-frequency-band Distributed Antenna System Technology Exploring the Possibilities of Higher Frequency Bands for Mobile Communications | NTT R&D Website
-speed and high-capacity wireless transmission, which has been difficult to achieve until now (Fig. 1
https://www.rd.ntt/e/research/JN202404_25756.html
R&D Activities of Core Wireless Technologies toward 6G Radio Access | NTT R&D Website
multiplexing transmission for terabit-class wireless communication The benefit of 5G is high-speed transmission
https://www.rd.ntt/e/research/JN202205_18140.html
Doohwan Lee | NTT R&D Website
-THz systems, can enable more flexible beam control, improved coverage, and high-capacity wireless
https://www.rd.ntt/e/organization/researcher/superior/s_034.html
Wave Propagation Laboratory | NTT Network Innovation Laboratories | NTT R&D Website
high-speed, high-capacity transmission as a wireless xHaul technology equivalent to optical fiber
https://www.rd.ntt/e/mirai/organization/product_3/
NTT(List of recommended exhibits) | Exhibits | Tsukuba Forum 2026
‑control technique that leverages optical‑wireless cooperative transmission to enable stable, high‑quality
https://www.rd.ntt/e/as/tforum/companylist_nttc6.html
Research and Development of Scalable Optical Transport Technologies | NTT R&D Website
Transmission Experiment Employing Mode-multiplexed Optical Signals—Key Achievement for Future High-capacity
https://www.rd.ntt/e/research/JN202205_18134.html
NTT successfully demonstrates the world's first 100 Gbps large-capacity wireless transmissions | NTT R&D Website
directions toward large-capacity wireless transmission Our aim with OAM multiplexing transmission technology
https://www.rd.ntt/e/research/NW99-350.html
F15_leaf_e.pdf
and high-capacity communication is realized by forming free wireless spaces Wave manipulation
https://www.rd.ntt/forum/2023/doc/F15_leaf_e.pdf
About Us | NTT Network Innovation Laboratories | NTT R&D Website
technologies will enable the long-distance, high-speed, and large-capacity transmission of information over a
https://www.rd.ntt/e/mirai/overview/
Future Development of Digital Coherent Optical Transmission Technology | NTT R&D Website
technology are described in this article from the perspectives of high-speed and high-capacity transmission
https://www.rd.ntt/e/research/JN202205_18123.html
Wireless Entrance Project | NTT Access Network Service Systems Laboratories | NTT R&D Website
provide high-capacity wireless communication using radio waves in a high-frequency band such as 5G, it is
https://www.rd.ntt/e/as/team_researchers/team/01.html
Wireless Systems Technologies for Present and Future Services | NTT R&D Website
high-quality, large-capacity, and low-latency transmission, wireless LANs are contributing to a variety
https://www.rd.ntt/e/research/JN20200267_h.html
NTT | Exhibits | Tsukuba Forum 2026
, and a tunable optical filter (Active-GEQ) suitable for optical spectrum shaping in ultra-high-capacity
https://www.rd.ntt/e/as/tforum/companylist_nttc1.html
Transmission Technology for Space-division Multiplexing Supporting Next-generation High-speed, Large-capacity Communications beyond Existing Limits | NTT R&D Website
Transmission Technology for Space-division Multiplexing Supporting Next-generation High-speed, Large-capacity
https://www.rd.ntt/e/research/JN202307_22296.html
Overview of Space Integrated Computing Network | NTT R&D Website
observation satellites. In contrast, optical transmission via a GEO satellite will enable high-capacity, quasi
https://www.rd.ntt/e/research/JN202210_19855.html
Innovative Network for 2030 (Beyond 2020) | NTT R&D Website
configuration function for achieving optical full-mesh networks and wireless access networks to provide high
https://www.rd.ntt/e/research/JN20200122_h.html
Yutaka Miyamoto | NTT R&D Website
September 25, 2008 World Record for High-capacity Optical Fiber Transmission without Optical Dispersion
https://www.rd.ntt/e/organization/researcher/fellow/f_006.html
Communication and Device Technology|NTT R&D Website
revolutionizing the network #1 What is high-capacity optical transmission technology? Infrastructure to support
https://www.rd.ntt/e/communication_device/
李 斗煥 | NTT R&D Website
(2022-23) IEEE GLOBECOM Workshop on High Capacity Wireless Communications, Workshop Co-Chair (2022) IEEE
https://www.rd.ntt/organization/researcher/superior/s_034.html
R&D of Innovative Optical Fiber Facility Technologies | NTT R&D Website
consumption (power efficiency 100 times), 2) high quality and high capacity (transmission capacity 125 times
https://www.rd.ntt/e/research/JN202408_28844.html
Initiatives Concerning All-Photonics-Network-related Technologies Based on IOWN | NTT R&D Website
tackling a new optical transmission infrastructure, Topic 1 concerns ultra-high-capacity optical
https://www.rd.ntt/e/research/JN20200310_h.html
R&D Activities of Core Wireless Technologies to Implement the Social Infrastructure for IOWN/6G | NTT R&D Website
article High-capacity, Low-delay Transmission Technologies Utilizing Optical, Radio, and Acoustic Waves
https://www.rd.ntt/e/research/JN202405_26177.html
Distinguished Researcher Taiji Sakamoto | NTT Access Network Service Systems Laboratories | NTT R&D Website
ultra-high-capacity, ultra-high-speed network of the future. Today, the data transmission capacity
https://www.rd.ntt/e/as/team_researchers/researcher/03.html
Network-service Technology Enabled by the All-Photonics Network|NTT R&D Website
-synchronized transmission of control messages in an E2E manner using the ultra-high capacity of optical fiber
https://www.rd.ntt/e/research/JN202108_14878.html
Compound semiconductor technology applicable to high-capacity optical telecommunication and terahertz wireless | NTT R&D Website
applicable to high-capacity optical telecommunication and terahertz wireless 07/31/2019 Compound
https://www.rd.ntt/e/research/DT0019.html
Coherent Optical-amplifier-repeater Transmission Will Enable Optical Transmission over Longer Distances and with Larger Capacities | NTT R&D Website
to achieve a high-capacity, long-distance optical-amplification transmission of 100 Tbit/s over a
https://www.rd.ntt/e/research/JN202512_37464.html
Sharing Moments of "This Is It!" with Colleagues to Research and Develop Optical Communication Technology for Revolutionizing Society | NTT R&D Website
been developed and installed in our network, enabling high-capacity long-distance transmission with the
https://www.rd.ntt/e/research/JN202007_5686.html
Optical Full-mesh Network Technologies Supporting the All-Photonics Network | NTT R&D Website
) Technologies for petabit-class ultra-large-capacity optical transmission system With the aim of deploying a
https://www.rd.ntt/e/research/JN20200318_h.html
Optical Transmission Technology for Practical Implementation of the All-Photonics Network | NTT R&D Website
infrastructure. We also aim to achieve low-power-consumption, high-quality, high-capacity, and low-latency
https://www.rd.ntt/e/research/JN202211_20087.html
Networks|NTT R&D Website
problems such as limitations on the transmission capacity and processing capacity of existing information
https://www.rd.ntt/e/network/
ANSL_inner_0205_Blue_e_A
Wireless access technologies 10Gbps-class high speed communications that are more secure and lower-cost
https://www.rd.ntt/e/download/ANSL_pdf_e.pdf
NTT Network Innovation Laboratories | NTT R&D Website
century network systems such as high–capacity, ultra–high–speed networks, next–generation wireless systems
https://www.rd.ntt/e/mirai/
R&D History | NTT R&D Website
Transmission of 1 Tbit/s Ultra-High-Capacity Optical Signal –World record 1,122 km transmission in a commercial
https://www.rd.ntt/e/about/chronicle/
R&D of Innovative Optical Transmission Line Technologies|NTT R&D Website
introduces our recent developments in optical transmission line technologies. High-density and high-count
https://www.rd.ntt/e/research/JN202102_10373.html
Underwater Acoustic Communication Technology for Wireless Remotely Operated Vehicles | NTT R&D Website
technique that uses multiple elements for both transmission and reception to expand the capacity of wireless
https://www.rd.ntt/e/research/JN202306_22116.html
Transport Innovation Laboratory | NTT Network Innovation Laboratories | NTT R&D Website
research and development of ultra-high-capacity digital-coherent optical transmission technology and
https://www.rd.ntt/e/mirai/organization/product_4/
Turning an Innovative Idea into Common Sense and Making It Useful to Society | NTT R&D Website
the above-mentioned new transmission media, we are also studying high-capacity SDM optical
https://www.rd.ntt/e/research/JN202304_21583.html
High-Speed Analog Circuit Research Group|Device Technology Laboratories|NTT R&D Website
transmission capacity per wavelength. Furthermore, since our devices are capable of handling extremely high
https://www.rd.ntt/e/dtl/technology/high-speed_analog_circuit_research_group_ntt_device_technology_laboratories_ntt_rd_website.html
Petabit-class Optical Transmission Using Spatial Multiplexing Technology Opens a New Era with a Paradigm Shift | NTT R&D Website
and development on next-generation high-capacity optical transmission systems as a Distinguished
https://www.rd.ntt/e/research/JN202302_20974.html
Senior Distinguished Researcher Kazuhide Nakajima | NTT Access Network Service Systems Laboratories | NTT R&D Website
eternal issues. The data transmission capacity flowing through today's optical fiber network continues to
https://www.rd.ntt/e/as/team_researchers/researcher/01.html
High-output Optical Transmitter and High-sensitivity Optical Receiver for 400-Gbit/s 40-km Fiber-amplifier-less Transmission | NTT R&D Website
and Wireless Network (IOWN) to increase transmission capacity, decrease latency, reduce power
https://www.rd.ntt/e/research/JN202206_18469.html
Initiatives to Achieve the IOWN (Innovative Optical and Wireless Network) Concept | NTT R&D Website
convergence devices. NTT also aims to expand transmission capacity 125 fold by increasing multiplexing in
https://www.rd.ntt/e/research/JN20200134_h.html
List of exhibits|NTT R&D FORUM 2023 — IOWN ACCELERATION Report
technology for wireless access Aiming to achieve over 100Gbps through high-capacity wireless technology
https://www.rd.ntt/e/forum/2023/exhibit.html