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单词 slope detector
释义

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slope detector
slope detector n.
Brit. /ˈsləʊp dᵻˌtɛktə/
,
U.S. /ˈsloʊp dəˌtɛktər/
,
/ˈsloʊp diˌtɛktər/
ΘΚΠ
the world > matter > physics > electromagnetic radiation > electronics > electronic devices or components > [noun] > detector
resonator1883
detector1894
crystal detector1908
ratio detector1947
slope detector1958
1958 A. W. Keen Frequency Modulation iii. 83 This circuit, with the resonant frequency adjusted above the highest value of the f.m. signal-frequency, or below the lowest, was the first to be used..as an f.m. detector and is known as a ‘slope’ detector.
1977 F. G. Stremler Introd. Communication Syst. vi. 293 Although the slope detector is economical, it has a very limited range and its use is restricted to input signals with small frequency variations.
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更新时间:2025/3/21 18:43:35