5 MHz.500 MHz 100 dB Demodulating Logarithmic Amplifier with Limiter Output
Description
a
5 MHz–500 MHz 100 dB Demodulating Logarithmic Amplifier with Limiter Output AD8309
FUNCTIONAL BLOCK DIAGRAM
SIX STAGES TOTAL GAIN 72dB INHI 12dB INLO LADR ATTEN 4 ؋ DET BIAS CTRL I-V TEN DETECTORS SPACED 12dB 12dB 12dB LIM LMLO LMDR TYP GAIN 18dB LMHI
FEATURES Complete Multistage Log-Limiting IF Amplifier 100 dB Dynamic Range: –78 dBm to +22 dBm (Re 50 ⍀...
