THORLABS TLX3, User Manual, Page: 7 / 24

O-Band Tunable Laser Source Chapter 4: TLX3 Front and Rear Panel Functions
Rev B, April 20, 2022 Page 6
TLX3 Front and Rear Panel Functions
The TLX3 comes in a 2U height rack-mount sized box with rack-mount hardware as shown here. Screw-on feet for
the bottom of the box are also available for bench placement.
Callout Description
A Power Switch
B Indicator Light for Laser Power
C Indicator Light for Laser Output
D PM FC/APC Fiber Output
Callout Description
A Main Power Connection
B RS-232 Port (DB9 Female Connector)
C USB Port (USB Type B Connector)
D Clock Output (BNC Female Connector)
E Trigger Signal (BNC Female Connector)
F Boot Mode Button a
G Indicator LED for Firmware Upgrades
a. The Boot Mode button is NOT a “Reset” button
C
G
A
C
D
A
B
D E F
B