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User Interfaces
BER Exponent:
4.2.6 Alarms Menu Options and Parameters
Modem Alarms (menu):
Active Alrms (menu):
Major Tx (menu):
TxProc Mask:
TxPower Mask:
TxOSClk Mask:
CompCLK Mask:
TxSynth Mask:
Tx FPGA Mask:
Ref PLL Mask:
Tx Force:
Major Rx (menu):
RxProc Mask:
4-12
DMD2401/DMD2401L/DMD2401 IBS/IDR Satellite Modem
{3 – 9}
Sets the time base for the channel error rate
measurement, used to estimate Eb/No.
Status
Edit Table
{Pass/Fail, No/Yes}
Tx Processor fault. Indicates a HARDWARE Transmit or
DSP Failure within the modem.
Yes = Masked, No = Unmasked
{Pass/Fail, No/Yes}
Indicates that the Modem Tx Output Power is within
allowed tolerances.
{Pass/Fail, No/Yes}
Indicates that the Tx Oversample Clock PLL is not
locked. This alarm will flash 'On' during certain modem
parameter changes.
{Pass/Fail, No/Yes}
Indicates that the Tx Composite Clock PLL is not locked.
This alarm will flash 'On' during certain modem
parameter changes.
{Pass/Fail, No/Yes}
Indicates that the Tx IF Synthesizer is not locked. This
alarm will flash 'On' during certain modem parameter
changes.
{Pass/Fail, No/Yes}
This alarm indicates a Transmit Hardware FPGA failure
within the modem.
{Pass/Fail, No/Yes}
This alarm indicates that the Modem Synthesizers are
not locked to the external reference.
{Pass/Fails}
Allows a Major Tx Alarm to be forced (for testing
purposes, etc.).
{Pass/Fail, No/Yes}
Rx Processor fault. Indicates a Receive DSP Hardware
failure within the modem.
TM065 – Rev. 3.3
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