5 interface types available -3, 6 monitor and control -3 – Comtech EF Data DD240XR Rev Е User Manual
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DD240XR High-Speed Digital Demodulator
Technical Specifications
MN-DD240XR – Rev. E
7-3
7.4.1 Configuration Series DVB-S2
Series 100:
2 - 10 Msps, QPSK
Series 200:
2 - 45 Msps, QPSK
Series 300:
2 - 45 Msps, QPSK / 8PSK
Series 350:
2 - 45 Msps, QPSK / 8PSK / 16APSK
7.5 Interface Types Available
ASI/RS-422 Parallel/Serial RS-422:
ASI Serial BNC Female
DVB Parallel DB-25 Female
M2P Parallel DB-25 Female
RS-422 via EIA-530 DB-25 Female
ASI / LVDS Parallel:
ASI Serial BNC Female
DVB Parallel DB-25 Female
M2P Parallel DB-25 Female
HSSI:
HSSI, Serial, 50-Pin SCSI-2 Type Connector Female
G.703:
G.703 (E3, T3, STS-1), Serial, BNC Female
ECL:
ECL BAL DB-9 Female
ECL UNBAL BNC
Ethernet (GiGi) 100/1000 Base-T
Bridge, RJ45
Pro-MPEG COP3, RJ45
7.6
Monitor and Control
Interface:
Serial RS485,
Ethernet 10 Base T
Parameters Controlled:
Rx Frequency
LNB Power Source
Modulation Type
FEC Rate
Spectral Inversion
Data Rate
Symbol Rate
Roll-Off
Interface Type
Terrestrial Framing
Clock/Data Sources
Clock/Data Polarity
Buffer Depth
Buffer Bypass
Test Modes
Acquisition Range
Eb/No Alarm Limit
Parameters Monitored:
Input Level
Eb/No
Frequency Offset
Symbol Rate Offset
Alarms (Major/Minor)
Stored Alarms (Major/Minor)
Faults
Stored Faults