Cisco Cisco CWDM Transceiver Modules 数据表
Data Sheet
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Applications
The transponder is designed for situations where most of the equipment operates directly with
pluggable optics, but a few platforms without WDM pluggable optics need to connect to the WDM
network. Figure 4 shows an example of two sites connected through SONET links: The
transponders at each location take the signals from the SONET equipment and convert them to
CWDM channels, which communicate with passive Cisco CWDM devices.
Figure 4. Example Deployment Scenario
Product Specifications
The Cisco 2-Channel SFP WDM Transponder is an unmanaged unit that runs no software. The
front-panel LEDs (Figure 5) report various alarm conditions as summarized in Table 2. Tables 3 to
6 list product and optical specifications.
Figure 5. Front-Panel LEDs