O P E R A T I O N S
Connecting to the Laser Controller
16
LDC-3700C Series
C H A P T E R
2
If a circuit opens during laser operation (while the LASER is ON), the laser may be
damaged by a momentary circuit break-and-remake before the final circuit break. The
cable connections to the laser must be secure enough that they will not open-circuit,
should they be jostled or bumped..
Figure 2.1
Laser Diode Connection Configurations
+
-
+
Bias
3700B Series Laser Diode Controller
OUTPUT
7
6
9
5
3
P. D.
L. D.
Earth Ground
+
-
+
Bias
3700B Series Laser Diode Controller
OUTPUT
7
6
9
5
3
P. D.
L. D.
Earth Ground
+
-
+
Bias
3700B Series Laser Diode Controller
OUTPUT
7
6
9
5
3
P. D.
L. D.
Earth Ground
+
-
+
Bias
3700B Series Laser Diode Controller
OUTPUT
7
6
9
5
3
P. D.
L. D.
Earth Ground
Common Laser Cathode
Photodiode Cathode
Common Laser Cathode
Photodiode Anode
Common Laser Anode
Photodiode Cathode
Common Laser Anode
Photodiode Anode
Summary of Contents for LDC-3700C Series
Page 2: ......
Page 8: ...L I S T O F FIG U R E S vi LDC 3700C Series...
Page 10: ...L I S T O F TA B L E S viii LDC 3700C Series...
Page 78: ...RE M O T E O PE R A T I ON Command Syntax 62 LDC 3700C Series C H A P T E R 3...
Page 150: ...C O M M A N D RE F E R E N C E Command Reference 134 LDC 3700C Series C H A P T E R 4...