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O P E R A T I O N
3
C H A P T E R
Connecting the LDM-4616 Mount to a Laser Diode Controller
Figure 3.4 Configuring Pin Headers
Please note that some pins on the package may have multiple functions. These
pins are usually a common ground and one or two other functions, and there are
typcially more than one per package. Do not be concerned if one or more of these
common pins are left unconnected. Simply verify that each of the functions (lasre
anode and cathode, photodiode anode and cathode, TE module anode and
cathode, and two thermistor terminals) have the correct termination and polarity.
After configuring all four sockets (if needed), replace the module. Set the module
flat in the tray and push straight back until the electrical connector seats firmly. Do
not lift up on the module or you could break the electrical connector.
Replace the eight screws that you removed earlier. We recommend starting all
eight screws before tightening them. Do not over tighten these screws. Replace
any fiber management clips that you removed by inserting them into the holes and
turning them 45 degrees.
13
05_11
LDM-4616
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