Premier Mounts CDM-600 specifications Comtech Turbo Product Codec Rate 21/44 Bpsk

CDM-600 Satellite Modem	Revision 7
Forward Error Correction Options	MN/CDM600.IOM

Eb/No in dB

1E-1	1	2	3	4	5	6	7	8	9	10	11	12
					Comtech Turbo Product Codec
							Rate 21/44 BPSK
1E-2							Rate 5/16 BPSK
	Spec limit
	Rate 5/16
1E-3	BPSK
				Spec limit
				Rate 21/44
				BPSK
1E-4
											Uncoded
1E-5										BPSK/QPSK
1E-6
1E-7
1E-8
	Typical
	performance
1E-9	1	2	3	4	5	6	7	8	9	10	11	12
BER

Figure 7-11. Rate 21/44 BPSK and Rate 5/16 BPSK Turbo

7–23