Datasheet Summary
Preliminary Technical Data
Features
True rms response detector Envelope output with peak hold option Excellent temperature stability ±0.25 dB rms detection accuracy vs. temperature ±0.25 dB envelope detection accuracy vs. temperature; over the top 15 dB of the input range .. Over 30 dB input power dynamic range, inclusive of crest factor, up to 3.8 GHz RF bandwidths from 800 MHz to 3.8 GHz Envelope bandwidths of 10 MHz 500 Ω input impedance Single-supply operation: 2.7 V to 3.5 V Low power: 5 mA at 3 V supply RoHS pliant
800 MHz to 3800 MHz Crest Factor Detector ADL5502
Figure 1.
APPLICATIONS
Power and envelope measurement of W-CDMA, CDMA2000, and QPSK-/QAM-based...