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N.B. Cspad numbers were determined in CXI and worked in XPP.

Febo numbers were determined in XCS.

Camera Model

Pulse Polarity

Pulse Delay

Pulse Width

comments

Adimec Opal 1000

Pos

 

 

Pulse width affects exposure time. 0.0001 sec is too short.

Pulnix TM-6740CL

Neg

 

 

Pulse width affects exposure time.

LBL FCCD

Pos

 

 

Pulse width does not affect exposure time.

Cspad

Neg

5.59092e-4

1e-5

Ryan says will change to Pos polarity during shutdown

Cspad2x2

Pos

5.58487e-4

1e-5

Critical that the "Run" trigger coming from controls evr have polarity
Pos with delay of 3.0849e-4 and non critical width of 1e-5 .
In ticks, the above delay is 36725.

Febo (normal)

Pos

7.715e78e-4

1e-6

For normal mode, trigger width not critical

Febo (Average)

Pos

4.345e41e-4

1e-6

For averaging mode, trigger width not critical