This note provides active and passive circuit ideas that interface the QD series baseband I/Q outputs to single-ended loads. A fully-differential active circuit is also presented for interfacing the QD series to high-speed A/D converters. The amplifier circuit has adjustable gain and lowpass cutoff frequency for anti-alias filtering.
File |
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AN 102A |
Version | 1.0 |
Total Files | 1 |
Last Updated | November 11, 2020 |
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