Comtech EF Data CDM-425 Installation And Operation Manual page 38

Advanced satellite modem (18 kbps – 25 mbps)
Table of Contents

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Option
VersaFEC Adaptive Coding
and Modulation (ACM)
VersaFEC-2 Constant
Coding and Modulation
(CCM)
VersaFEC-2 Adaptive Coding
and Modulation (ACM)
G.703 Clock Extension
Carrier ID
Advanced Network Timing
(ANT)
Main Power Supplies
BUC Power Supplies
Card
Payload
Compression
IP Packet
Processor
Header
Compression
Advanced QoS Advanced QoS
AES
Encryption
Introduction
Description and Comments
Symbol rate 37 ksps to 300 ksps
Symbol rate 37 ksps to 1200 ksps
Symbol rate 37 ksps to 4100 ksps
Data rate 18 kbps to 5 Mbps
Data rate 18 kbps to 10 Mbps
Data rate 18 kbps to 15 Mbps
Data rate 18 kbps to 20 Mbps
Data rate 18 kbps to 25 Mbps
Symbol rate 37 ksps to 1200 ksps
Symbol rate 37 ksps to 2000 ksps
Symbol rate 37 ksps to 4100 ksps
Symbol rate 37 ksps to 8000 ksps
Symbol rate 37 ksps to 12500 ksps
G.703 Clock Extension
Carrier ID
IEEE-1588v2 Precision Timing Protocol (PTP)
100-240 VAC Nominal, 90-264 VAC Maximum
43-60 VDC Nominal, 36-60 VDC Maximum
24V, 100W
48V, 150W @ 50° C (180W@ 35° C)
IP Packet Processor daughter card
Data rate up to 5 Mbps or Symbol rate up to 2000 ksps (ACM)
Data rate up to 10 Mbps or Symbol rate up to 4100 ksps (ACM)
Data rate up to 15 Mbps or Symbol rate up to 5000 ksps (ACM)
Data rate up to 20 Mbps or Symbol rate up to 12500 ksps (ACM)
Data rate up to 25 Mbps or Symbol rate up to 12500 ksps (ACM)
Data rate up to 5 Mbps or Symbol rate up to 2000 ksps (ACM)
Data rate up to 10 Mbps or Symbol rate up to 4100 ksps (ACM)
Data rate up to 15 Mbps or Symbol rate up to 5000 ksps (ACM)
Data rate up to 20 Mbps or Symbol rate up to 12500 ksps (ACM)
Data rate up to 25 Mbps or Symbol rate up to 12500 ksps (ACM)
Tx Packet Encryption / Rx Packet Decryption
1–8
CDM-425 Advanced Satellite Modem
Installation
BASE
FAST
FAST
BASE
FAST
FAST
FAST
FAST
BASE
FAST
FAST
FAST
FAST
FAST
FAST
FAST
HARDWARE
HARDWARE
HARDWARE
HARDWARE
HARDWARE
FAST
FAST
FAST
FAST
FAST
FAST
FAST
FAST
FAST
FAST
FAST
Available as
EN model
MN-CDM-425
Revision 0
Method

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