Setting the Interfaces
Setting Wander Transmit Interface
Setting Wander Transmit Interface
Description: You can add Wander to the 2 Mb/s DSn signal and the
HOW TO: DSn Wander (2 Mb/s)
1 | Connect REF OUT on the SONET Clock module to REF IN on the DSn |
| Jitter TX module (this provides the Wander Reference). |
2 | Set up the DSn transmit interface, choose CLOCK SYNC 2M REF and |
| select the SOURCE required from the menu. See “Setting DSn |
| Transmit Interface” page 2. |
3 | Choose JITTER/WANDER WANDER . |
| If you wish to add jitter to the DSn signal, See “Setting Jitter Transmit |
| Interface” page 7. |
4 | Choose WANDER ON . |
5 | Choose the modulation source. |
| If EXTERNAL is chosen, connect the external source to the MOD IN |
| port of the DSn Jitter TX module. Up to 10 UI of external wander |
| modulation can be added. |
9
