File:Williamson amplifier 1949 frequency and phase response.png
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Summary
| Description | Frequency and phase response of the revised 1949 Williamson amplifier, as published by Williamson |
| Date | |
| Source | D. T. N. Williamson (1949) High Quality Amplifier: The New Version // Wireless World. — August 1949, p. 286. |
| Author | D. T. N. Williamson (1923-1992) |
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This work is ineligible for copyright and therefore in the public domain because it consists entirely of information that is common property and contains no original authorship. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:29, 13 February 2018 | | 2,499 × 1,037 (229 KB) | Retired electrician | {{Information |Description=Frequency and phase response of the revised 1949 Williamson amplifier, as published by Williamson |Source=D. T. N. Williamson (1949) High Quality Amplifier: The New Version // Wireless World. — August 1949, p. 286. |Date=19... |
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