Dmx-C Power Monitoring - Cisco ONS 15454 DWDM Reference Manual

7.7.4 40-DMX-C Power Monitoring

For other cards' ROADM functionality, see that card's description in this chapter. For a diagram of a
typical ROADM configuration, see the
7.7.4 40-DMX-C Power Monitoring
Physical photodiodes P1 through P40 monitor the power at the outputs of the 40-DMX-C card. P41
monitors the total multiplexed power at the input, calibrated to the COM-RX port.
returned power level values calibrated to each port.
Table 7-20
Photodiode
P1–P40
P41
7.7.5 40-DMX-C Channel Plan
Table 7-21
by the 40-DMX-C card.
Table 7-21
Band ID
B30.3
B34.2
B38.1
Cisco ONS 15454 DWDM Reference Manual, R8.5
7-38
40-DMX-C Port Calibration
CTC Type Name
DROP
INPUT COM
shows the 40 ITU-T 100-GHz-spaced, C band channels (wavelengths) that are demultiplexed
40-DMX-C Channel Plan
Channel Label Frequency (GHz)
30.3 195.9
31.1 195.8
31.9 195.7
32.6 195.6
33.4 195.5
34.2 195.4
35.0 195.3
35.8 195.2
36.6 195.1
37.4 195
38.1 194.9
38.9 194.8
39.7 194.7
40.5 194.6
41.3 194.5
Chapter 7
"9.1.4 ROADM Node" section on page
Calibrated to Port
DROP TX
COM RX
Wavelength
(nm)
1530.33
1531.12
1531.90
1532.68
1533.47
1534.25
1535.04
1535.82
1536.61
1537.40
1538.19
1538.98
1539.77
1540.56
1541.35
Reconfigurable Optical Add/Drop Cards
9-12.
Table 7-20 shows the
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