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| NFAC1CC222R1H8L资料 | |
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NFAC1CC222R1H8L PDF Download |
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File Size : 116 KB
Manufacturer: Description: The two-tone IMD test signal can be generated by a number of means of which the following three are the most common: System A A two-tone audio signal is formed by algebraically adding two sine wave voltages of equal amplitude which are not harmonically related, e.g., 800 Hz and 1.8 kHz. This two-tone audio signal is fed into a balanced modulator together with an RF carrier, one sideband filtered out, and the resultant further mixed to the desired frequency and then amplified. The system is useful in testing complete SSB transmitters. A commercial transmitter can also be used as a signal source for testing linear amplifiers. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：NFAC1CC222R1H8L 厂 家： 封 装：08＋无铅 批 号：1210 数 量： 说 明：原装现货 |
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