Norwood, Mass.—Analog Devices Inc. has introduced the third generation of its octal (eight-channel) ultrasound receivers. Designed for CW (continuous wave) as well as PW (pulse wave) Doppler ...
Cite this: Ronald Wharton. CW-Doppler through the mitral valve of a 40-year-old woman - Medscape - Aug 01, 2012.
Analog Devices' AD8333 is a dual-channel I/Q demodulator and phase-shifter for CW Doppler ultrasound. The monolithic Doppler phase-shifter IC achieves a dynamic range of 161 dB/Hz, which is equal to ...