Optical network

Details Optical network Optical network

1995-12-15

1998-06-23

Chin, Wellington

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

359178, 359167, H04J 1402

Patent

active

057711119

ABSTRACT:
Disclosed is an optical network which has a plurality of subordinate optical networks, each of which being connected with a plurality of optical terminals which function as a transmitter and a receiver of a signal light, wherein multiplexing of transmission signals and demultiplexing of reception signals at the optical terminals are carried out in the subcarrier multiplexing manner; and a main optical network which is connected with the subordinate optical networks, wherein multiplexing of signal lights transmitted from the subordinate optical networks is carried out in the wavelength division multiplexing manner.

REFERENCES:
patent: 4759011 (1988-07-01), Hicks, Jr.
patent: 5077727 (1991-12-01), Suzuki
patent: 5189414 (1993-02-01), Tawara
patent: 5210632 (1993-05-01), Murakami et al.
patent: 5321540 (1994-06-01), Takai et al.
patent: 5521732 (1996-05-01), Nishio
patent: 5615036 (1997-03-01), Emura
M. Shibutani, et al., "Optical Transmission Networks for Wide Area Video Monitoring Systems", The Institute of Electronics Information and Communication Engineers, Autumn Meeting, OCS92-25 (1992), pp. 89-96.
A. Hiramatsu, et al., "The Concept of A Hyper-Band Network Based on Photonic Wavelength Divison Multiplexing", The Institute of Electronics Information and Communication Engineers, Autumn Meeting, SB-5-5 (1994), pp. 583-584.
W. Domon, et al., "An Optical Multiple-Access Network Using Subcarrier Multiplexing Repeaters", Technical Report of the Institute of Electronics Information and Communication Engineers, OCS93-99 (1994), pp. 41-46.
M. Misono, et al., "Er-Doped Fiber Amplifier for WDM Networks Using Automatic Gain Control", The Institute of Electronics Information and Communication Engineers, Autumn Meeting, B-943 (1994), p. 541.
S. Suzuki, et al., "High-Density Integrated 1.times.16 Optical FDM Multi/Demultiplexer Using High-.increment.SiO2-GeO2 Waveguides on Silicon", The Institute of Electronics Information and Communication Engineers, Autumn Meeting, C-257 (1994), p. 258.
W. Domon, et al., "SCM Optical Multiple-Access Networks with Cascaded Optical Modulators", The Institute of Electronics Information and Communication Engineers, Spring Meeting, SB-9-4 (1993), pp. 4-415-416.
K.T. Koai, et al., "Simultaneous Optical Amplification, Detection, and Transmission Using In-Line Semiconductor Laser Ampilfiers", IEEE Photonics Technology Letters, vol. 4, No. 5, (1992), pp. 441-443.

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