Juniper PTX3000 IPLC Features Manual page 70

PTX3000 Integrated Photonic Line System Feature Guide
Table 7: Optical ILA Threshold Crossing Alert Minimum and Maximum Values (continued)
TCA
Erbium-Doped Fiber Amplifier (EDFA) Input Power (for Both EDFAs)
edfa-ab-pump1-current
edfa-ba-pump1-current
edfa-ab-pump0-current
edfa-ba-pump0-current
edfa-ab-signal-output-power
edfa-ba-signal-output-power
Line OUT Variable Optical Attenuation (VOA)
voa-a-attenuation
voa-b-attenuation
Optical Supervisory Channel (OSC)/FPGA Estimated Fiber Loss
osc-a-estimated-fiber-loss
osc-b-estimated-fiber-loss
Optical Supervisory Channel (OSC) RX Power
osc-rx-a-power-high-tca
osc-rx-b-power-low-tca
54
Description
EDFA Pump current (for both EDFAs, pump1)
EDFA Pump current (for both EDFAs, pump0)
EDFA Signal output power (for both EDFAs)
Line OUT Variable Optical Attenuation (VOA)
OSC/FPGA estimated fiber loss
OSC RX power
Range
Minimum/Maximum
0/790 mA
NOTE: There is no single
general fixed value for the
EDFA pump current TCA
threshold high limit. For a
given EDFA in operation, the
software and firmware read
a programmed value for the
EOL Pump current for that
specific pump, and raises the
appropriate alarms when
that value is approached.
0/1160 mA
NOTE: There is no one
general fixed value for the
EDFA pump current TCA
threshold high limit. For a
given EDFA in operation, the
software reads a
programmed value for the
EOL pump current for that
specific pump, and raises the
appropriate alarms when
that value is approached.
21/—13 dBm
—1/26 dB
—1/36 dB
2/—45 dBm
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