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CN1097924C
(zh)
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发射机
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US5123024A
(en)
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Apparatus and method for controlling the light intensity of a laser diode
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JPH09232662A
(ja)
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レーザ光発生装置
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US2425657A
(en)
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Short-wave apparatus
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US20150104191A1
(en)
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Amplification-free electro-optical oscillator
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CH230989A
(fr)
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Installation pour la détection d'obstacles.
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BE512407A
(OSRAM)
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US2347398A
(en)
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Modulation system
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US2369206A
(en)
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Picture transmission system
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US2733340A
(en)
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Wave amplitude control high-q load |
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US2380959A
(en)
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Frequency changing signal generating system
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US2426193A
(en)
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Radio transmitter automatic volume control
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US11881682B2
(en)
|
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Fast modulation of the resonant frequency of an optical resonator
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US3035234A
(en)
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Pulse modulation transmission systems or the like
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JP2961898B2
(ja)
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カオス発生装置
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US2287065A
(en)
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Modulation and relay
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(en)
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High efficiency modulator
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US3202933A
(en)
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Negative resistance photomultiplier oscillator
|
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US2212966A
(en)
|
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Light modulation system
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US2490428A
(en)
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Modulator
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CN116093735B
(zh)
|
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一种基于直调半导体激光器的微波频率梳产生方法及产生装置
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US2165844A
(en)
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Method and means for modulation
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US2063196A
(en)
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Transmission and modulating arrangement
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GB379718A
(en)
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Improvements relating to the generation and modulation of electric oscillations
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US2138655A
(en)
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Receiving system
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