File:ElectretMicrophone.gif
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ElectretMicrophone.gif (500 × 251 pixels, file size: 7 KB, MIME type: image/gif)
Typical cross section of an Electret Condenser Microphone (ECM) with Junction Field Effect Transistors (JFET) buffer and Phantom Biasing
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:20, 19 February 2008 | | 500 × 251 (7 KB) | AlexanderLeung (talk | contribs) | Typical cross section of an Electret Condenser Microphone (ECM) with Junction Field Effect Transistors (JFET) buffer and Phantom Biasing |
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