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CN1097924C
(zh)
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发射机
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JPH05198877A
(ja)
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レーザーダイオードの光度の調節装置及び方法
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JPH05152657A
(ja)
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レーザシステムの振幅ノイズを削減するためのフイードバツク回路及び方法
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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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US9203214B2
(en)
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Laser system
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CH230989A
(fr)
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Installation pour la détection d'obstacles.
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BE512407A
(cg-RX-API-DMAC10.html)
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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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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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US2487212A
(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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US1885826A
(en)
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System of photography employing frequency modulation
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US2490428A
(en)
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Modulator
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US2063196A
(en)
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Transmission and modulating arrangement
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BE367485A
(cg-RX-API-DMAC10.html)
|
|
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GB379718A
(en)
|
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Improvements relating to the generation and modulation of electric oscillations
|
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Thomson et al.
|
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Ultra-high-frequency techniques applied to mobile and fixed communication services |
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US2138655A
(en)
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Receiving system
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