Hpe5022_Ber_Readgate - Agilent Technologies E5022B Programming Manual

Function Reference
BER Data Pattern Definition Function

hpe5022_BER_readGate

C Syntax ViStatus hpe5022_BER_readGate(ViSession id, ViReal64 trigDelay, ViReal64
aperture);
Visual Basic hpe5022_BER_readGate(ByVal id As Long, ByVal trigDelay As Double, ByVal
Syntax aperture As Double) As Long
Description This function specifies the read gate delay and aperture time. This function is only
available for use with the E5039C bit error test module.
Parameters • id
• trigDelay
• aperture
72
Description Specifies the system identifier. This is given by the
"hpe5022_init" function.
Direction IN
Description Specifies the read gate delay time in seconds.
Direction IN
Preset Value hpe5022_BER_GATE_DEL_MIN
Values
Name
hpe5022_BER_GATE_DEL_MIN
hpe5022_BER_GATE_DEL_MAX
Description Specifies the read gate aperture time in seconds.
Direction IN
Preset Value hpe5022_BER_GATE_APER_MIN
Values
Name
hpe5022_BER_GATE_APER_MIN
hpe5022_BER_GATE_APER_MAX
Value
-9
125 ´ 10
-3
25 ´ 10
Value
-6
1 ´ 10
-3
25 ´ 10
Chapter 3