Comtech EF Data CDD-880 - Manual (Page 96)

CDD-880 Multi Receiver Router Revision 1
Ethernet-based Remote Product Management MN-CDD880
5–36
Input Port Status
From left to right:
Column Description
Demod # This is the available ”filled” demodulator slot (automatically
assigned in pairs per each installed dual demodulator card).
Lock Displays the status of the VersaFEC decoder as Locked or
Unlocked.
Eb/No (dB) Estimated channel noise level.
Estimated Corrected BER Bit Error Rate after VersaFEC decoding.
RSSI (dB) Relative Signal Strength Indicator (0 – 60 dB of demod operating
range).
Rx Freq Offset (Hz) Estimated offset from demod configured frequency (in Hz).
Circuit ID Displays the identification label assigned to the individual
demodulator.
Events
Each event or alarm is logged with a Date‐ and Time‐stamp, and a Description is provided. The
state of the ‘STORED EVENT’ LED provided on the unit front panel and on the Web Server
Interface Virtual Front Panel lights amber to indicate the presence of any stored event(s) or
alarm(s).
Click [Clear Event Table] to delete all existing logged entries from the Events log. The log is then
reset to one (1) entry: “INFO – Event Log Cleared”. The state of the ‘STORED EVENT’ LED
provided on the unit front panel and on the Web Server Interface Virtual Front Panel remains
unlit in the absence of any stored event(s) or alarm(s).