Monitor - Comtech EF Data SDM-9000 Installation And Operation Manual

Operation

4.2.2 Monitor

When the Monitor level is entered, press [
function. Each monitor function is displayed in real time as long as it is selected.
RAW BER
CORRECTED BER
E
RX SIGNAL
SWEEP FREQUENCY
BUFFER FILL
FRAME ERRORS
4–22
/N
b 0
← →
] or [ ] to select the desired monitor
Displays the current BER or No Data (if carrier is not locked).
-e -e
Range: <m.m to >m.m .
Note: Low limit based on performance. High limit based on
data/code rate.
Displays the current corrected BER or No Data (if carrier is not
locked).
-e -e
Range: <m.m to >m.m .
Note: Low limit based on performance. High limit is 1.0
Displays the current E /N
b 0
Range: <mm.m to >mm.m.
Note: Low limit based on performance. High limit is 16.0 dB.
Displays the current RX signal level.
Range: -mm dBm (-25 to -50 dBm).
Displays the current sweep frequency.
Range: -60,000 to +60,000 Hz.
Displays the current plesiochronous buffer fill status percent, or No
Data (if carrier not locked).
Range: nn% (1% to 99%).
Note: This menu is only available when buffer installed.
Displays the following information:
• Current framing pattern BER.
• "No Data" (if carrier is not locked).
• "Sampling" if collecting data.
-e
Range: <mm.m to >mm.m
Note: Low limit based on performance. High limit based on
data/code rate.
SDM-9000 Satellite Modem
or No Data (if carrier is not locked).
-e
.
-12
.
Rev. 4