Description

30 MHz TO 2 GHz Quadrature Demodulator Features: Operating RF frequency 30 MHz to 2 GHz Voltage conversion gain > 4 dB 60 MHz to 4 GHz Input IP3: 31 dBm @ 900 MHz Input IP2: 62 dBm @ 900 MHz Input P1dB: 13 dBm @ 900 MHz Noise figure (NF) 12.0 dB @ 140 MHz 14.7 dB @ 900 MHzLO input at 2 × fLO Quadrature demodulation accuracy Phase accuracy ~0.4° Amplitude balance ~0.05 dB Demodulation bandwidth ~240 MHz Baseband I/Q drive 2 Vp-p into 200 Ω Single 5 V supply