Scanlab RTC 5 PC Interface Board Installation And Operation Manual page 134

YAG modes 1-3 and 5
Vector
Output
LASERON
Standby
Period
LASER1
(Q-Switch)
YAG 1
LASER2
(FirstPulseKiller)
Standby
LASER1
(Q-Switch)
YAG 2
LASER2
(FirstPulseKiller)
LASER1
(Q-Switch)
YAG 3
LASER2
(FirstPulseKiller)
LASER1
(Q-Switch)
YAG 5
LASER2
(FirstPulseKiller)
Laser control timing diagram for YAG modes 1, 2, 3 and 5 (with active-high laser control signals)
(the standby signals aren't synchronized with the laser-active signals and can have arbitrary phase alignments)
®
RTC 5 PC Interface Board
Rev. 1.9 e
7 Basic Functions for Scan Head and Laser Control
Start of
Vector
LaserOn
Delay
"Laser standby"
Standby Q-Switch
Pulse Width Period
FirstPulseKiller
Length
Standby
Period Pulse Width
FirstPulseKiller
Length
Standby Standby
Period Pulse Width
10 ms
FirstPulseKiller
Length
Standby Standby
Period Pulse Width
Q-Switch
Delay
FirstPulseKiller
Length
End of
Vector
LaserOff
Delay
"Laser active"
Q-Switch
Pulse Width
Q-Switch
Q-Switch
Pulse Width
Period
Q-Switch
Q-Switch
Pulse Width
Period
Q-Switch
Q-Switch
Pulse Width
Period
"Laser standby"
Time
49
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