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CDMA Repeater Guard System by N:1 Muliple Connecting Method
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Conversion Methodes for CDMA Optic Link System from 1:1 connection to 1:N multiple type
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CDMA Digital Distribution System using Active Channel Switching
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Optic Digital Multiplex Communication System for CDMA Signal
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Optic Digital Communication Distribution System for CDMA Signal
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Optic Digital Multiple Access Communication System for CDMA I,Q Digital Signal
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Position Information Transceiver using Trunked Radio System
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The graphic information call service system using a paging system
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Position Information Transceiver using Paging System
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Monitoring of the optical signal to noise ratio and detection of the fiber cut using the asymmetric Mach-Zehnder interferometer
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Optical wavelength-division multiplexed channel monitoring method using the temperature dependence of an arrayed waveguide grating
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Methods for the stabilization of multiple optical channel wavelengths
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Optical return loss measurment apparatus
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Constant output channel power gain flattened optical amplifier
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Constant output channel power gain flattened optical amplifier
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Optical repeater
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An apparatus for compensating a delay time of wireless communication systems
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Self healable signal distribution network by single optic ring structure for mobile communications
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Circuit of transmitter and receiver using variable phase arrayed carrier wave for channel multiplexing
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KR20000012820A
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Optical communication signal distribution system
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