10.4 General Specifications - Comtech EF Data CDM-710 Installation And Operation Manual

CDM-710 Broadcast Satellite Modem
CDI-70 1000 Base-T Gigabit Ethernet (GigE) Interface Module

10.4 General Specifications

Specification Feature
General
Data Framing Formats
Connectors
Electrical Properties
Packet Types
Signal Types
Voltage Level
Ingress PDV (packet delay variation)
tolerance
Flow Control
Cable Length, Maximum
Hot Pluggable (cable)
Hot Pluggable (card)
LEDs
Data Rate
FEC Method
Fec Streams
MPEG-2 TS
MPEG-2 Cell Size
Ingress Redundancy
Egress Redundancy
Monitor and 1000Base-T Link Statistics
Control (M&C)
WAN Port Statistics
Description
10/100/1000BaseT interface: RFC 894 "Ethernet"
RJ-45 female, 100Ω
Per IEEE 802.3ab
IPV4, RFC 894
Serial data
Per IEEE- 802.3ab
60 ms to either end
None
100 meters CAT-5 cable, patch cords and connecting hardware, per
ISO/IEC 11801:1995 and ANSI/EIA/TIA-568-A (1995)
Yes
No
Link Status, link activity
1.5 Mbps to 80.376 Mbps (COP3 FEC enabled)
1.5 Mbps to 124 Mbps (COP3 FEC disabled)
SMPTE 2022 / Pro-MPEG COP3 Annex A, column FEC
0 or 1; user slectable,
column offset supported (Pro-MPEG COP3 Annex A)
7 cells per media packet
188 bytes
Dual multicast streams
Not supported
Ingress good octets
Ingress bad octets
Ingress unicast packets
Ingress broadcast packets
Ingress multicast packets
Ingress pause packets
Ingress undersize packets
Ingress fragments
Ingress oversize packets
Ingress jabber
Ingress RX errors
Ingress Frame Check Sequence Errors
Egress octets
Egress unicast packets
Egress broadcast packets
Egress multicast packets
Egress octets
Egress unicast packets
Egress broadcast packets
Egress multicast packets
Media packets received
Recovered media packets
Unrecoverable media packets
UDP checksum violations
Non-compliant packets
Packets dripped
Null packets due to underrun
10–4
Revision 11
MN/CDM710.IOM