APPENDIX A:ITU GRID SPECIFICATIONS
PACKETLIGHT NETWORKS PL-300 3.2 INSTALLATION AND CONFIGURATION MANUAL
CONFIDENTIAL AND PROPRIETARY INFORMATION. ALL RIGHTS RESERVED. PAGE 39
Appendix A: ITU Grid Specifications
This appendix describes the ITU grid specifications.
In this Appendix
DWDM ITU 100 GHz Spacing Grid ........................................................... 39
DWDM ITU 50 GHz Spacing Grid ............................................................. 40
CWDM ITU Grid .................................................................................... 43
A.1 DWDM ITU 100 GHz Spacing Grid
The following table presents the DWDM ITU grid with 100 GHz spacing.
Table 24: DWDM ITU 100 GHz Grid
DWDM
Channel
Frequency
(THz)
Wavelength
(nm)
DWDM
Channel
Frequency
(THz)
Wavelength
(nm)
1 190.1 1577.03
41 194.1 1544.53
2 190.2 1576.20
42 194.2 1543.73
3 190.3 1575.37
43 194.3 1542.94
4 190.4 1574.54
44 194.4 1542.14
5 190.5 1573.71
45 194.5 1541.35
6 190.6 1572.89
46 194.6 1540.56
7 190.7 1572.06
47 194.7 1539.77
8 190.8 1571.24
48 194.8 1538.98
9 190.9 1570.42
49 194.9 1538.19
10 191.0 1569.59
50 195.0 1537.40
11 191.1 1568.77
51 195.1 1536.61
12 191.2 1567.95
52 195.2 1535.82
13 191.3 1567.13
53 195.3 1535.04
14 191.4 1566.31
54 195.4 1534.25
15 191.5 1565.50
55 195.5 1533.47
16 191.6 1564.68
56 195.6 1532.68
17 191.7 1563.86
57 195.7 1531.90
18 191.8 1563.05
58 195.8 1531.12
19 191.9 1562.23
59 195.9 1530.33
20 192.0 1561.42
60 196.0 1529.55
21 192.1 1560.61
61 196.1 1528.77
22 192.2 1559.79
62 196.2 1527.99
23 192.3 1558.98
63 196.3 1527.22
24 192.4 1558.17
64 196.4 1526.44