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Comtech EF Data RCF6001 User Manual

Page 34

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Maintenance

RCF6001 Satellite Terminal

Page 4-14

TM082 - Rev. 1.0

Sets the time base for the channel error rate measurement, used to
estimate Eb/No. This number is ‘N’ in the following equation: B=10

N

;

where: ‘B’ is the number of data bits in the averaging period.

Alarms
Modem Alarms

Active Alrms

Major Tx

TxuProc Mask

Tx Processor fault
Indicates a HW failure within the modem.

TxPower Mask

Indicates that the Modem Tx output power is within allowed
tolerance. A solid indication indicates a HW or programming
failure within the modem.

TxOSClk Mask

Indicates that the TX Oversample clock PLL is not locked. This
alarm will flash on during certain modem parameter changes. A
solid indication indicates a HW or programming failure within the
modem.

CompClk Mask

Indicates that Tx composite clock PLL is not locked.
This alarm will flash on during certain modem parameter
changes. A solid indication indicates a HW or programming
failure within the modem.

TxSynth Mask

Indicates that Tx IF synthesizer is not locked.
This alarm will flash on during certain modem parameter
changes.A solid indication indicates a HW or programming
failure within the modem.

FPGACfg Mask

REF PLL MASK

Pass/No

TxForce

Pass/No

Major Rx

RxuProc Mask

Rx Processor fault
Indicates a hardware failure within the modem.

SigLoss Mask

Indicates that the demod is unable to lock to a signal.

IF Synth Mask

Indicates the Rx IF synthesizer is not locked.
This alarm will flash ON during certain modem parameter
changes. A solid indication indicates a HW or programming
failure within the modem.

BuffPll Mask

RxLevel Mask

RxForce Mask