Product specifications
CDD-880 Multi Receiver Router Revision 0
Ethernet Management MN-CDD880
5–14
5.4.4.4.2 Configuration | Demod
Figure 5-10. Configuration| Mod page
The ‘Configuration | Demod’ page (Figure 5-10)
permits the user to configure CDD-880 Tx
modulator operations. Note that, for any configuration item requiring text entry, a reference to the
operational ranges for that text box is provided to the right of that text box.
Global Demodulator Settings
Base Rx Frequency – The Base Rx Frequency defines the 70 MHz range for which all
demods must be configured.
Enter the router’s Base Rx Frequency, in MHz. The valid ranges are from 950 to 2080 MHz.
Once the desired Base Rx Frequency has been set, click [Submit] as needed to save this change.
Individual Demodulator Settings
The Web Server Interface polls current operations and populates this section with the configured
Demodulators (i.e., Demod #1 through Demod #12). If a slot is polled as empty or otherwise
unrecognizable, a message is displayed – e.g., Demod #X is not installed – in place of a
configurable row of parameters. For each operating demodulator, note the following:
Rx Symbol Rate – Enter the symbol rate, in ksps. The valid range is from 16 ksps. – 4.5 Mbps.
Rx Data Rate – Enter the data rate, in kbps. The valid range is from 16 kbps – 15.350 Mbps.