- Vol. 22 No. 2 Spring April 2010 -
| Special Feature: Basic R&D into Fiber Optic Networks in Japan (Part 2) |
| 1 |
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Multi-core Optical Fibers Breaking Through Limitations of Single-core Optical Fibers
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| 5 |
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Innovative Transmission Technologies Targeting Transmission Speeds of Peta-bit per Second
|
| 8 |
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Technological Innovation and Challenges Facing Optical Submarine Cable Systems
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| Policy |
| 11 |
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Broadband for Public Safety
|
| 13 |
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Technical Requirements for Advancement of Ku Band VSAT for Fixed Satellite Services
|
| Japan’s ITU Sector Member |
| 15 |
|
National Institute of Information and Communications Technology (NICT)
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| Technology Trends |
| 16 |
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Active Optical Access Network (ActiON) based on newly developed 10-ns High-speed PLZT Optical Switch
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| Business Trends |
| 18 |
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Introducing ‘TELE-TOMO’ Regional Community System
|
| 20 |
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KDDI to Begin Providing IPv6 Compatible Internet Connectivity Services to Corporate Customers
|
| 22 |
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Field Trials of au Mobile Phone Base Stations using Tribrid Electric Power Control Technology
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| Topics |
| 24 |
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Report on Seminar & Workshop on International Meetings & Negotiation
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| 26 |
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Number of Broadband Service Contracts
|
| 28 |
|
Dream Battery-less Remote Control Realized
|
