4 monitor menu – Comtech EF Data OM20 User Manual

Page 118

OM20 Universal Outdoor Modem

Web Browser/Remote Protocol

MN-OM20– Revision 5

6–44

6.3.4.4

Monitor Menu

General | Voltages Menu

Figure 4-21. General | Voltages Menu

IMPORTANT

LNB and BUC options are only available on the

DMD20LBST and the OM20.

Rx Offset Frequency (Hz):

Displays the received carrier frequency offset as measured by the
modem.

Rx Input Level (dBm):

Displays the estimated receive signal level as seen by the
Demodulator. This window is active continuously and is above
the Gel Tab area.

Eb/No (dB):

Displays the estimated E

as seen by the demodulator. This

window is active continuously and is above the Gel Tab area.

Raw BER:

Displays the estimated channel error rate (before decoding)
measured by the modem. This window is active continuously
and is above the Gel Tab area.