- November 14, 2023
- October 20, 2023
- May 30, 2023
- May 18, 2023Utilization of ultrawide bands to increase the capacity of optical fiber communication: The world’s first successful O-band coherent high-density wavelength division multiplexing transmission experiment
- With this method, equipment configuration is reduced to half that of the conventional configuration. In addition, power consumption for inter-data center communication is expected to be reduced. -
- January 12, 2023
- December 16, 2021
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