GE Voluson P8 BT16 Basic Service Manual page 223

GE DRAFT
DIRECTION 5723243, R
5-2-3-5 CFM-Mode (Color Flow Mode)
1.) DRFM
-
-
5-2-3-6 3D-Mode (Freezes after 1 volume sweep)
see:
5-2-3-7 Real Time 4D-Mode (nonstop volume rendering)
see:
5-2-3-8 XBeam CRI-Mode (CrossBeam Compound Resolution Imaging)
see:
5-2-3-9 Archive write mode (store Image to Archive)
1.) DRFM
Not used
6 DRAFT (M
EVISION
PRF-generator; see: Section 5-2-3-1 "B-Mode" on page 5-12
After DC-cancelling the signal is mixed with RX-Frequency and brought to LF-Spectrum,
where the LowPassFilter cuts HF.
Mixer and Magnitude-Calculator arrange Complex Demodulation.
Section 5-2-3-1 "B-Mode" on page 5-12
Section 5-2-3-1 "B-Mode" on page 5-12
Section 5-2-3-1 "B-Mode" on page 5-12
Chapter 5 - Components and Functions (Theory)
23, 2018)
AY
V ™ P8 / V
OLUSON OLUSON
B S M
ASIC ERVICE
™ P6
ANUAL
5-15