File:Electret condenser microphone schematic.svg
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Size of this PNG preview of this SVG file: 450 × 350 pixels. Other resolutions: 309 × 240 pixels | 617 × 480 pixels | 988 × 768 pixels | 1,280 × 996 pixels | 2,560 × 1,991 pixels.
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DescriptionElectret condenser microphone schematic.svg |
English: A typical electret microphone preamp circuit uses a FET in a common source configuration. The two-terminal electret capsule contains an FET which must be externally powered by supply voltage V+. The resistor sets the gain and output impedance. The audio signal appears at the output, after a DC-blocking capacitor.
Русский: Типичная электрическая схема включения электретного микрофона |
Date | |
Source | own work, redraw of PNG schematic (see others version) |
Author | wdwd |
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This W3C-unspecified vector image was created with Inkscape .
This W3C-unspecified circuit diagram was created with the Electrical Symbols Library.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:33, 17 July 2010 | 450 × 350 (21 KB) | Wdwd (talk | contribs) | {{Information |Description={{en|A typical electret microphone preamp circuit uses a FET in a common source configuration. The two-terminal electret capsule contains an FET which must be externally powered by sup |
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