CWDM / DWDM ITU CHANNELS

Articles |
CWDM-and-DWDM-Channels
CWDM-and-DWDM-Channels

ONE TRANSCEIVER FOR VARIOUS SWITCH VENDORS

Tired of searching the right transceiver for your system?
You can use our Transceivers in devices from nearly 100 vendors.
Use our Coding box to configure them on your own or just order them pre-configured.

For DWDM, we also provide tunable DWDM transceiver. Additionally to the vendor compatibility, you can also tune the channel/wavelength within seconds.

Discover also our article on the CWDM & DWDM Power Budget List

OUR CWDM TRANSCEIVER

OUR DWDM TRANSCEIVER

 

ITU-T G.694.2 CWDM

Channel Nominal Central Wavelength [nm]*  Availability
27 1271 yes
29 1291 yes
31 1311 yes
33 1331 yes
35 1351 yes
37 1371 yes
39 1391 yes
41 1411 yes
43 1431 yes
45 1451 yes
47 1471 yes
49 1491 yes
51 1511 yes
53 1531 yes
55 1551 yes
57 1571 yes
59 1591 yes
61 1611 yes
  • Spacing: 20nm
  • “Yes” This wavelength is available for all CWDM products.
  • “No” This wavelength is not available for all CWDM products. Please contact Skylane Optics for more information.

 

Channel 100GHz spacing 50GHz spacing Availability
THz nm THz nm
11 19,100 1568,77 191,100 1568,77 no
  191,150 1568,36 no
12 191,200 1567,95 191,200 1567,95 no
  191,250 1567,54 no
13 191,300 1567,13 191,300 1567,13 no
  191,350 1566,72 no
14 191,400 1566,31 191,400 1566,31 no
  191,450 1565,90 no
15 191,500 1565,50 191,500 1565,50 no
  191,550 1565,09 no
16 191,600 1564.68 191,600 1564,68 no
191,650 1564,27 no
17 191,700 1563.86 191,700 1563,86 yes
191,750 1563,45 yes
18 191,800 1563.05 191,800 1563,05 yes
191,850 1562,64 yes
19 191,900 1562.23 191,900 1562,23 yes
191,950 1561,83 yes
20 192,000 1561.42 192,000 1561,42 yes
192,050 1561,01 yes
21 192,100 1560.61 192,100 1560,61 yes
192,150 1560,20 yes
22 192,200 1559.79 192,200 1559,79 yes
192,250 1559,39 yes
23 192,300 1558.98 192,300 1558,98 yes
192,350 1558,58 yes
24 192,400 1558.17 192,400 1558,17 yes
192,450 1557,77 yes
25 192,500 1557.36 192,500 1557,36 yes
192,550 1556,96 yes
26 192,600 1556.55 192,600 1556,56 yes
192,650 1556,15 yes
27 192,700 1555.75 192,700 1555,75 yes
192,750 1555,34 yes
28 192,800 1554.94 192,800 1554,94 yes
192,850 1554,54 yes
29 192,900 1554.13 192,900 1554,13 yes
192,950 1553,73 yes
30 193,000 1553.33 193,000 1553,33 yes
193,050 1552,93 yes
31 193,100 1552.52 193,100 1552,52 yes
193,150 1552,12 yes
32 193,200 1551.72 193,200 1551,72 yes
193,250 1551,32 yes
33 193,300 1550.92 193,300 1550,92 yes
193,350 1550,52 yes
34 193,400 1550.12 193,400 1550,12 yes
193,450 1549,72 yes
35 193,500 1549.32 193,500 1549,32 yes
193,550 1548,92 yes
36 193,600 1548.51 193,600 1548,52 yes
193,650 1548,12 yes
37 193,700 1547.72 193,700 1547,72 yes
193,750 1547,32 yes
38 193,800 1546.92 193,800 1546,92 yes
193,850 1546,52 yes
39 193,900 1546.12 193,900 1546,12 yes
193,950 1545,72 yes
40 194,000 1545.32 194,000 1545,32 yes
194,050 1544,92 yes
41 194,100 1544.53 194,100 1544,53 yes
194,150 1544,13 yes
42 194,200 1543.73 194,200 1543,73 yes
194,250 1543,33 yes
43 194,300 1542.94 194,300 1542,94 yes
194,350 1542,54 yes
44 194,400 1542.14 194,400 1542,14 yes
194,450 1541,75 yes
45 194,500 1541.35 194,500 1541,35 yes
194,550 1540,95 yes
46 194,600 1540.56 194,600 1540,56 yes
194,650 1540,16 yes
47 194,700 1539.77 194,700 1539,77 yes
194,750 1539,37 yes
48 194,800 1538.98 194,800 1538,98 yes
194,850 1538,58 yes
49 194,900 1538.19 194,900 1538,19 yes
194,950 1537,79 yes
50 195,000 1537.40 195,000 1537,40 yes
195,050 1537,00 yes
51 195,100 1536.61 195,100 1536,61 yes
195,150 1536,22 yes
52 195,200 1535.82 195,200 1535,82 yes
195,250 1535,43 yes
53 195,300 1535.04 195,300 1535,04 yes
195,350 1534,64 yes
54 195,400 1534.25 195,400 1534,25 yes
195,450 1533,86 yes
55 195,500 1533.47 195,500 1533,47 yes
195,550 1533,07 yes
56 195,600 1532.68 195,600 1532,68 yes
195,650 1532,29 yes
57 195,700 1531.90 195,700 1531,90 yes
195,750 1531,51 yes
58 195,800 1531.12 195,800 1531,12 yes
195,850 1530,73 yes
59 195,900 1530.33 195,900 1530,33 yes
195,950 1529,94 yes
60 196,000 1529.55 196,000 1529,55 yes
196,050 1529,16 yes
61 196,100 1528.77 196,100 1528,77 yes
196,150 1528,38 yes
62 196,200 1527.99 196,200 1527,99 no
196,250 1527,60 no
  • “Yes” This wavelength is available for all DWDM products, for the specified frequency spacing.
  • “No” This wavelength is not available for all DWDM products. Please contact Skylane Optics for more information.

 

Vendors channels

Frequency (THz) Wavelength (nm) ITU Standard channel ID
(100GHz spacing)		 ITU Standard channel ID
(50GHz spacing)		 Cisco Channel ID H3C Channel ID Huawei Channel ID Huawei Channel ID 2 Adva Channel ID
191.1 1568.77 11 C11
191.15 1568.36 H11 99
191.2 1567.95 12 C12 98
191.25 1567.54 H12 97
191.3 1567.13 13 C13 96
191.35 1566.72 H13 1 1 95
191.4 1566.31 14 C14 2 2 94
191.45 1565.90 H14 3 3 93
191.5 1565.50 15 C15 4 4 92
191.55 1565.09 H15 5 5 91
191.6 1564.68 16 C16 6 6 90
191.65 1564.27 H16 7 7 89
191.7 1563.86 17 C17 8 8 88
191.75 1563.45 H17 9 9 87
191.8 1563.05 18 C18 10 10 86
191.85 1562.64 H18 11 11 85
191.9 1562.23 19 C19 12 12 84
191.95 1561.83 H19 13 13 83
192 1561.42 20 C20 14 14 82 C40
192.05 1561.01 H20 15 15 81
192.1 1560.61 21 C21 16 16 1 80 C39
192.15 1560.20 H21 17 17 2 79
192.2 1559.79 22 C22 18 18 3 78 C38
192.25 1559.39 H22 19 19 4 77
192.3 1558.98 23 C23 20 20 5 76 C37
192.35 1558.58 H23 21 21 6 75
192.4 1558.17 24 C24 22 22 7 74 C36
192.45 1557.77 H24 23 23 8 73
192.5 1557.36 25 C25 24 24 9 72 C35
192.55 1556.96 H25 25 25 10 71
192.6 1556.55 26 C26 26 26 11 70 C34
192.65 1556.15 H26 27 27 12 69
192.7 1555.75 27 C27 28 28 13 68 C33
192.75 1555.34 H27 29 29 14 67
192.8 1554.94 28 C28 30 30 15 66 C32
192.85 1554.54 H28 31 31 16 65
192.9 1554.13 29 C29 32 32 17 64 C31
192.95 1553.73 H29 33 33 18 63
193 1553.33 30 C30 34 34 19 62 C30
193.05 1552.93 H30 35 35 20 61
193.1 1552.52 31 C31 36 36 21 60 C29
193.15 1552.12 H31 37 37 22 59
193.2 1551.72 32 C32 38 38 23 58 C28
193.25 1551.32 H32 39 39 24 57
193.3 1550.92 33 C33 40 40 25 56 C27
193.35 1550.52 H33 41 41 26 55
193.4 1550.12 34 C34 42 42 27 54 C26
193.45 1549.72 H34 43 43 28 53
193.5 1549.32 35 C35 44 44 29 52 C25
193.55 1548.91 H35 45 45 30 51
193.6 1548.51 36 C36 46 46 31 50 C24
193.65 1548.11 H36 47 47 32 49
193.7 1547.72 37 C37 48 48 33 48 C23
193.75 1547.32 H37 49 49 34 47
193.8 1546.92 38 C38 50 50 35 46 C22
193.85 1546.52 H38 51 51 36 45
193.9 1546.12 39 C39 52 52 37 44 C21
193.95 1545.72 H39 53 53 38 43
194 1545.32 40 C40 54 54 39 42 C20
194.05 1544.92 H40 55 55 40 41
194.1 1544.53 41 C41 56 56 41 40 C19
194.15 1544.13 H41 57 57 42 39
194.2 1543.73 42 C42 58 58 43 38 C18
194.25 1543.33 H42 59 59 44 37
194.3 1542.94 43 C43 60 60 45 36 C17
194.35 1542.54 H43 61 61 46 35
194.4 1542.14 44 C44 62 62 47 34 C16
194.45 1541.75 H44 63 63 48 33
194.5 1541.35 45 C45 64 64 49 32 C15
194.55 1540.95 H45 65 65 50 31
194.6 1540.56 46 C46 66 66 51 30 C14
194.65 1540.16 H46 67 67 52 29
194.7 1539.77 47 C47 68 68 53 28 C13
194.75 1539.37 H47 69 69 54 27
194.8 1538.98 48 C48 70 70 55 26 C12
194.85 1538.58 H48 71 71 56 25
194.9 1538.19 49 C49 72 72 57 24 C11
194.95 1537.79 H49 73 73 58 23
195 1537.40 50 C50 74 74 59 22 C10
195.05 1537.00 H50 75 75 60 21
195.1 1536.61 51 C51 76 76 61 20 C9
195.15 1536.22 H51 77 77 62 19
195.2 1535.82 52 C52 78 78 63 18 C8
195.25 1535.43 H52 79 79 64 17
195.3 1535.04 53 C53 80 80 65 16 C7
195.35 1534.64 H53 81 81 66 15
195.4 1534.25 54 C54 82 82 67 14 C6
195.45 1533.86 H54 83 83 68 13
195.5 1533.47 55 C55 84 84 69 12 C5
195.55 1533.07 H55 85 85 70 11
195.6 1532.68 56 C56 86 86 71 10 C4
195.65 1532.29 H56 87 87 72 9
195.7 1531.90 57 C57 88 88 73 8 C3
195.75 1531.51 H57 89 89 74 7
195.8 1531.12 58 C58 90 90 75 6 C2
195.85 1530.72 H58 91 91 76 5
195.9 1530.33 59 C59 92 92 77 4 C1
195.95 1529.94 H59 93 93 78 3
196 1529.55 60 C60 94 94 79 2
196.05 1529.16 H60 95 95 80 1
196.1 1528.77 61 C61 96 96 0
196.15 1528.38 H61
196.2 1527.99 62 C62
196.25 1527.6 H62

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