biff44
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rf selectivity
If you were asked to MEASURE the receiver RF Selectivity in an 802.11b lan card, where the RF was pretty much wide open, and the IF filter was fairly wide, and most of the filtering was done digitally (no access to the algorithms), how would you do the measurement?
If you were asked to MEASURE the receiver RF Selectivity in an 802.11b lan card, where the RF was pretty much wide open, and the IF filter was fairly wide, and most of the filtering was done digitally (no access to the algorithms), how would you do the measurement?