Cwdm Gbic With Wavelength Appropriate For Fiber-Connected Device; Table 5-30 Supported Wavelengths For Dwdm Gbics - Cisco 15454-DS1-14= - 1.544Mbps Expansion Module Reference Manual

Chapter 5 Ethernet Cards
Table 5-30 Supported Wavelengths for DWDM GBICs
Blue Band 1530.33 nm 1531.12 nm 1531.90 nm 1532.68 nm 1534.25 nm 1535.04 nm 1535.82 nm 1536.61 nm
1538.19 nm 1538.98 nm 1539.77 nm 1540.56 nm 1542.14 nm 1542.94 nm 1543.73 nm 1544.53 nm
Red Band
1546.12 nm 1546.92 nm 1547.72 nm 1548.51 nm 1550.12 nm 1550.92 nm 1551.72 nm 1552.52 nm
1554.13 nm 1554.94 nm 1555.75 nm 1556.55 nm 1558.17 nm 1558.98 nm 1559.79 nm 1560.61 nm
CWDM or DWDM GBICs for the G-Series card come in set wavelengths and are not provisionable. The
wavelengths are printed on each GBIC, for example, CWDM-GBIC-1490. The user must insert the
specific GBIC transmitting the wavelength required to match the input of the CWDM/DWDM device for
successful operation
wavelengths.
Figure 5-14
A G-Series card equipped with CWDM or DWDM GBICs supports the delivery of unprotected Gigabit
Ethernet service over Metro DWDM
applications.
78-18106-01
(Figure 5-14). Follow your site plan or network diagram for the required

CWDM GBIC with Wavelength Appropriate for Fiber-Connected Device

G1K
FAIL
ACT
RX
1
TX
ACT/LINK
RX
2
TX
ACT/LINK
RX
3
TX
CWDM-GBIC-1470
ACT/LINK
RX
4
TX
ACT/LINK
1470-nm Input
Fiber Optic Connection
(Figure 5-15). It can be used in short-haul and long-haul
Cisco ONS 15454 Reference Manual, R8.5
5.14.3 G1K-4 DWDM and CWDM GBICs
CWDM Mux
5-37