单词 | nondegenerate amplifier |
释义 | nondegenerate amplifier [¦nän·di`jen·ǝ·rǝt `am·plǝ´fī·ǝr] ELECTRONICS Parametric amplifier that is characterized by a pumping frequency considerably higher than twice the signal frequency; the output is taken at the signal input frequency; the amplifier exhibits negative impedance characteristics, indicative of infinite gain, and is therefore capable of oscillation. |
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