Differential encoding - no fec, no scrambling – Comtech EF Data CDM-625 User Manual

Page 309

CDM-625 Advanced Satellite Modem

Revision 15

Forward Error Correction Options

MN-CDM625

7–37

Figure 7-24. Differential Encoding – No FEC, No Scrambling

1E-9

1E-8

1E-7

1E-6

1E-5

1E-4

1E-3

1E-2

1E-1

1 2 3 4 5 6 7 8 9 10 1 1 12

Eb/No in dB

Uncoded BPSK/QPSK

Differential

Encoding -

No FEC, no

scrambling

1 2 3 4 5 6 7 8 9 10 11 12

BER