7-9
Cisco ONS 15454 DWDM Reference Manual, R8.5
78-18343-02
Chapter 7 Reconfigurable Optical Add/Drop Cards
7.2 Safety Labels for Class 1M Laser Product Cards
7.2 Safety Labels for Class 1M Laser Product Cards
This section explains the significance of the safety labels attached to some of the cards. The card
faceplates are clearly labeled with warnings about the laser radiation levels. You must understand all
warning labels before working on these cards.
14 190.2 1576.20 54 188.2 1592.95
15 190.15 1576.61 55 188.15 1593.37
16 190.1 1577.03 56 188.1 1593.79
17 190.05 1577.44 57 188.05 1594.22
18 190 1577.86 58 188 1594.64
19 189.95 1578.27 59 187.95 1595.06
20 189.9 1578.69 60 187.9 1595.49
21 189.85 1579.10 61 187.85 1595.91
22 189.8 1579.52 62 187.8 1596.34
23 189.75 1579.93 63 187.75 1596.76
24 189.7 1580.35 64 187.7 1597.19
25 189.65 1580.77 65 187.65 1597.62
26 189.6 1581.18 66 187.6 1598.04
27 189.55 1581.60 67 187.55 1598.47
28 189.5 1582.02 68 187.5 1598.89
29 189.45 1582.44 69 187.45 1599.32
30 189.4 1582.85 70 187.4 1599.75
31 189.35 1583.27 71 187.35 1600.17
32 189.3 1583.69 72 187.3 1600.60
33 189.25 1584.11 73 187.25 1601.03
34 189.2 1584.53 74 187.2 1601.46
35 189.15 1584.95 75 187.15 1601.88
36 189.1 1585.36 76 187.1 1602.31
37 189.05 1585.78 77 187.05 1602.74
38 189 1586.20 78 187 1603.17
39 188.95 1586.62 79 186.95 1603.60
40 188.9 1587.04 80 186.9 1604.03
1. Channels on the L band are contiguous, starting at 1577.86 nm. The channels listed in this table begin with 1570.83 nm for
backward compatibility with other ONS products.
Table 7-7 DWDM L Band
1
Channel Allocation Plan at 50 GHz Spacing (continued)
Channel
Number
Frequency
(THz)
Wavelength
(nm)
Channel
Number
Frequency
(THz) Wavelength (nm)
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