Specifications

5-18
Cisco ONS 15216 EDFA Operation Guide
78-12818-01
Chapter 5 Command Line Reference
Setup Commands
SETGT
Explanation:
The SETGT command switches the module operation to constant gain mode Figure 5-1. When the
command switches laser diode pump control modes to constant gain, the LPOUT alarm (loss of output)
is disabled and the GAIN alarm is enabled.
Example 5-15 SETGT Command:
0-0>SETGT
LD 1: Temp Compensated
LD 2: Temp Compensated
0-0>SETG
LD 1: Const Gain
LD 2: Const Gain
0-0>
Note Constant gain mode is the default mode of operation.
SETI
Explanation:
The SETI command is used to change the laser diode pump current (Figure 5-1).
Command: SETGT
Syntax: SETGT
Password: Yes
Configuration: Yes
Brief Description:
Sets the laser diode pump control mode to constant gain
with possible temperature compensation
Command: SETI
Syntax: SETI 1|2 <value, decimal (0-300mA)>
Password: Yes
Configuration: Yes
Brief Description:
Sets specified laser diode pump control to constant current
mode