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MULTI-WAVELENGTH LASER GENERATING APPARATUS AND METHOD BY USING MULTI INJECTION LOCKING LASER DIODE
MULTI-WAVELENGTH LASER GENERATING APPARATUS AND METHOD BY USING MULTI INJECTION LOCKING LASER DIODE
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机译:多注入锁定激光二极管的多波长激光发生装置及方法
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摘要
PURPOSE: A multi-wave laser generator and a method thereof are provided to have a narrow line width, an even output, and a high SMSRSide Mode Suppression Ratio. CONSTITUTION: A multi-wave laser generator includes a first light source(100) emitting a voluntary emitting light for generating a multi-wave laser or emitting output light wave-controlled by receiving light and oscillating with a wave which the received light has; a second light source(200) receiving the voluntary emitting light from the first light source and emitting amplified reflection light by at least one part of the received voluntary emitting light; and a multiplexer(300) receiving light emitting from the first light source and the second light source and multiplexing the received light. [Reference numerals] (100) First light source; (200) Second light source; (300) Multiplexing part; (310) Multiplexer; (330) Optical channel switch; (400) Optical coupler;
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