Safran CORTEX Series - Page 274

HIGH DATA RATE RECEIVER
HDR-4G+ USER’S MANUAL
Ref. DTU 100782
Is.Rev 3.5
Date: June 1, 2021
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Page 274
If Separate I/Q BER display requested or in UQPSK demodulation:
BER I
Display a BER value between 0 and 1, or
No data if the demodulation chain is unlocked or if the total number of bits
regenerated by the bit synchronizer is less than the programmed value for
parameter BER Counter.
NUMBER OF ERROR I
Number of bits in error since the BER counter was reset.
BER Q
Display a BER value between 0 and 1, or
No data if the demodulation chain is unlocked or if the total number of bits
regenerated by the bit synchronizer is less than the programmed value for
parameter BER Counter.
NUMBER OF ERROR Q
Number of bits in error since the BER counter was reset.
For BER measurement in File mode, for each associated DPU:
BER DPU N
Display a BER value between 0 and 1, for DPU #N
NUMBER OF ERROR DPU N
Number of bits in error since the BER counter was reset for DPU #N
Note: From this window, by clicking on “Show DPU Details”, it is possible to view the BER values
computed at the output of each DPU associated with the DMU and the used BER mode.