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Extend the range of low-power RF devices without exceeding FCC regulations

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amotsd
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re: Extend the range of low-power RF devices without exceeding FCC regulations
amotsd   3/3/2010 4:42:42 PM
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Thomas. Thank you for the article. One thing I think needs to be added, is the effect of external filtering. If there is no filter in front of the external LNA, you will run into IMD and Cross modulation issues. And with filter you'll have to do the trade off between rejection and insertion loss to optimize Noise figure. Br Amots

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