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| General Electronics Chat This forum is for general chat about electronics, eg: Dont know what a part does? Dont know how to read a circuit? Want to get an opinion? |
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| Hi, what is a SAW filter? could you describe it for me ? | |
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| http://en.wikipedia.org/wiki/Surface_acoustic_wave Here's a manufacturer http://www.epcos.com/web/generator/W...locale=en.html Here's a data sheet for a SAW filter that would be used for 802.11/bluetooth http://www.epcos.com/inf/60/ds/mwk_9...2n2457b201.pdf This particular filter passes signals in the 2400-2500 MHz band and attenuates signals outside of it. | |
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