beautypg.com

2 data rate ranges – Comtech EF Data CDD-562AL User Manual

Page 36

background image

CDD-562AL/564A/L Multi-Channel Demodulator

Revision 0

Introduction

MN-CDD562AL/564AL

1–18

1.4.2

Data Rate Ranges

FEC Type

Modulation

Code Rate

Data Rate Range

Lower Limit (kbps) Upper Limit (Mbps)

None

BPSK

Uncoded

16.0

3.000

QPSK

Uncoded

16.0

5.000

Turbo

BPSK

5/16

16.0

0.937

21/44

16.0

1.430

QPSK

21/44

16.0

2.860

3/4

16.0

4.500

7/8

16.0

5.250

0.95

16.0

5.666

8-PSK/8-QAM

3/4

16.0

6.750

7/8

16.0

7.875

0.95

16.0

8.500

16-QAM

3/4

16.0

9.000

7/8

16.8

9.980

VersaFEC

BPSK

0.488

16.0

1.462

QPSK

0.533

16.0

3.200

0.631

16.0

3.785

0.706

16.0

4.233

0.803

16.0

4.818

8-QAM

0.576

16.0

5.179

0.642

16.0

5.782

0.711

16.0

6.401

0.780

16.0

7.021

16-QAM

0.644

16.0

7.726

0.731

16.0

8.776

0.780

16.0

9.361

0.829

16.0

9.946

0.853

16.4

10.239

Ultra-Low Latency (ULL)

BPSK

0.493

16.0

1.480

QPSK

0.493

16.0

2.960

0.654

16.0

3.924

0.734

16.0

4.405

This manual is related to the following products: