S R A / S F X 2 1 0 0 S E R I E S S A T E L L I T E R E C E I V E R
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Glossary
This Appendix lists the terms, acronyms and abbreviations used in this manual:
AC Alternating
Current
AFC
Automatic Frequency Control
AGC
Automatic Gain Control
ANSI
American National Standards Institute
NAT Network
Address Translation
Bandwidth A measure of spectrum (frequency) use or capacity.
BER
Bit Error Rate
BPSK
Binary Phase Shift Keying
CA Conditional
Access
Carrier
The center frequency transmit signal on which data signals (DVB
stream) are sent.
CAS
Conditional Access System
CAT
Conditional Access Table
CF
Compact Flash (memory device)
CI Common
Interface
DC Direct
Current
DHCP
Dynamic Host Configuration Protocol
DVB Digital
Video
Broadcasting
ECM
Entitlement Control Message
EMM
Entitlement Management Message
EMI Electromagnetic
Interference
FEC
Forward Error Correction
FPGA
Field Programmable Gate Array
Appendix H