| 单词 |
intermediate-frequency transformer |
| 释义 |
intermediate-frequency transformer intermediate-frequency transformer[‚in·tər′mēd·ē·ət ¦frē·kwən·sē tranz′fōr·mər] (electronics) The transformer used at the input and output of each intermediate-frequency amplifier stage in a superheterodyne receiver for coupling purposes and to provide selectivity. Abbreviated i-f transformer. |
| 随便看 |
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