Image Optimization 5-35 
5.9.2  TDI Image Parameters 
  In TDI mode scanning, the image parameter area in the upper left corner of the 
screen will display the real-time parameter values as follows: 
 
TVI 
 
Display  F 3.3  G 38  IP1  PRF 0.4k  WF 3 
Parameter  Frequency  Gain  TVI IP  PRF  WF (Wall Filter)
 
TEI 
 
Display  F 3.3  G 38  IP1  PRF 0.4K  WF 3 
Parameter  Frequency  Gain  TEI IP  PRF  WF (Wall Filter) 
 
TVD 
 
Display  F 3.2  G 30
PRF 5.3k
WF 296  SVD 30.0  SV 0.5 
Parameter
Frequency
Gain
PRF  WF (Wall Filter)  SV Position
SV Size
 
TVM 
Image parameters combine the parameters of TVI mode and M mode.