Product specifications

CDM-710 Broadcast Satellite Modem Revision 10
Front Panel Operation MN/CDM710.IOM
PLL Clock Symbol Rate Mod symbol rate defitter PLL unlocked over overflowing
Tx Synth Unlocked Mod synthesizer unlocked
Tx CDM Unlocked Mod Digital Clock Manager unlocked
I & Q are inactive Mod I or Q no activity
FPGA Temp Modulator Card Mod FPGA outside temperature range
Nyq Filter Clipping Mod Nyquist filter clipping
ASI Port TxFifo Empty Slot 1 ASI Tx FIFO empty Slot 1
ASI Port TxFifo Full Slot 1 ASI Tx FIFO full Slot 1
ASI Port Tx Data Loss Slot 1 ASI Tx Data not present Slot 1
ASI Frame not Sync’ed Slot 1 ASI Tx Data framing not detected Slot 1
Tx Clock Loss Slot 1 Transmit clock not present at Slot 1
Tx Clock Loss Slot 2 Transmit clock not present at Slot 2
GBEI Card DataRate > +200PPM Data rate from GBEI to modulator exceeds nominal by >+200PPM
GBEI Card DataRate < -200PPM Data rate from GBEI to modulator exceeds nominal by <-200PPM
GBEI Card PHY Not Connected Ethernet cable not connected to GBEI, or cable fault
Demodulator Faults / Alarms
Menu Mnemonic Description
Encoder FIFO Empty Transmit Encoder FIFO is empty
Encoder FIFO Full Transmit Encoder FIFO is full
ASI TrxSlot 1 DR > +110PPM Transmit data rate exceeds nominal by >+100PPM Slot 1
ASI TrxSlot 2 DR > +110PPM Transmit data rate exceeds nominal by >+100PPM Slot 1
ASI TrxSlot 1 DR <-110PPM Transmit data rate exceeds nominal by <-100PPM Slot 1
ASI TrxSlot 2 DR < -110PPM Transmit data rate exceeds nominal by <-100PPM Slot 1
SERDES Parity Errors SERDES parity errors have been detected
+1.5V PSU Demodulator Card 1.5 Vdc regulator exceeds +/- 5%
FPGA Load Demodulator Card Demod FPGA not loading
Demod Unlocked Demodulator is not locked
DSNG Sync Error DSNG synchronization error
FPGA Temp Demodulator Card Demod FPGA outside temperature range
BER limit Exceeded Bit error rate limit exceeded
AGC Level Out of Range AGC level is out of range
Eb/No limit exceeded EB/No limit has been exceeded
Demodulator Synth 1 PLL Demodulator Synth 1 PLL fault
Demodulator Synth 2 PLL Demodulator Synth 2 PLL fault
Demodulator SERDES Dmd->Framer Demodulator SERDES fault
Demodulator SERDES Framer > FEC1 Demodulator SERDES fault
Demodulator SERDES Framer > FEC2 Demodulator SERDES fault
FAST option not installed FAST option for selected feature has not been installed
MPEG-TS Check Failed MPED-TS error has been detected
ASI1 Rx PLL FIFO Empty ASI Rx FIFO empty Slot 1
ASI1 Rx PLL FIFO Full ASI Rx FIFO full Slot 1
ASI1 Rx PLL Lower Limit Reached ASI Rx PLL Lower Limit Reached Slot 1
ASI1 Rx PLL Upper Limit Reached ASI Rx PLL Upper Limit Reached Slot 1
ASI2 Rx PLL FIFO Empty ASI Rx FIFO empty Slot 2
ASI2 Rx PLL FIFO Full ASI Rx FIFO full Slot 2
ASI2 Rx PLL Lower Limit Reached ASI Rx PLL Lower Limit Reached Slot 2
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