Hughes HN9200, Руководство по установке

Страница: 84 / 132

Explanation Parameter
Level of encoding the modem can accept based on the current
signal quality. Lower Modcod numbers are used if signal Current Modcod
impairments such as rain are present. Adaptive coding and
modulation (Modcod) is a Hughes-developed technique that
maximizes over-the-air bandwidth utilization.
Examining receive status
You can check the Receive Status parameter to find out if the receive data path is operational
or if there is a problem. Normal receive status is indicated by the message
Receiver operational.
(RxCode 5)
.
The following two illustrations show how you can view a list of all RxCodes or see an explanation
of the currently displayed RxCode. Each RxCode—except RxCode 5—indicates a specific
problem in the receive path.
Figure 59: Finding additional Receive Status information
The next illustration shows the list of all RxCodes. Click the explanation (link) next to the
RxCode to see more information.
Figure 60: List of all RxCodes
HN9200 Satellite Modem Installation Guide
72
1038622-0001 Revision B
System Control Center Chapter 6