Erbium-Doped Fiber Amplifiers
Chapter 5: Operation
Rev A, October 27, 2021
Page 7
Operation
5.1.
Front and Back Panel Overview
Figure 1
Front and Rear Panels of the Fiber Amplifier (EDFA300S or EDFA300P)
5.2.
Turning On the Amplifier
1.
Please consult with your organization’s laser safety officer regarding proper operation of the amplifier at
your institution.
Amplifier Input Port
FC/APC Bulkhead
Pump Current Adjustment Knob
Push to adjust.
Power Key Switch
Display
Indicates pump current level (0-100%),
temperature status, and emission status.
Remote Interlock Input (BNC)
See page 10 for connection logic.
USB Diagnostic Port
For factory use only.
Fuse Tray
See Section 4.2 for
replacement details.
Amplifier Output Port
FC/APC Bulkhead
AC Power Cord
Connector
Cooling Fan - Do Not Block
Moves air from vent holes on the bottom and sides.
Periodically remove dust buildup from vents for
best operation.
AC Power On/Off
Switch
Enable Switch
and Emission
Indicator
