Blankom AMB 307, Руководство по эксплуатации

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13
AMB 307
Part N
o
: 9730.01
COFDM Modulator
ASI-TS
→
DVB-T (COFDM)
B
LINE
15. Glossary
ASI ......................................................... A synchronous S erial I nterface
AP .......................................................... A nschluss p latte (front circuit board)
BW ......................................................... B and w idth
CA .......................................................... C onditional A ccess
CAT ........................................................ C onditional A ccess T able
COFDM ................................................. C oded O rthogonal F requency D ivision M ultiplex
DVB ........................................................ D igital V ideo B roadcasting (-C Cable, -S Satellite, -S2 Satellite 2, -T Terrestrial)
EIT .......................................................... E vent I nformation T able
ETSI ....................................................... E uropean T elecommunications S tandards I nstitute
FAT ......................................................... F ile A llocation T able
FEC ........................................................ F orward E rror C orrection
FIFO ...................................................... F irst I n– F irst O ut
FPGA ...................................................... F ield P rogrammable G ate A rray
HTML .................................................... H yper t ext M arkup L anguage
HTTP ..................................................... H yper t ext T ransfer P rotocol
I/Q .......................................................... I n-phase/ Q uadrature-phase
ID............................................................ Id entifier
IF ............................................................ I ntermediate F requency
IIC ........................................................... I nter- I ntegrated C ircuit (I²C-Bus, data bus within device)
IP ............................................................ I nternet P rotocol
LED ........................................................ L ight E mitting D iode
MAC ....................................................... M edia A ccess C ontrol
MER ....................................................... M odulation E rror R atio
MIB ......................................................... M anagement I nformation B ase
MPEG ..................................................... M oving P icture E xperts G roup
NIM ........................................................ N etwork I nterface M odule
Nios ........................................................ product name for a processor
NIT ......................................................... N etwork I nformation T able
PAT ......................................................... P rogram A ssociation T able
PCR ........................................................ P rogram C lock R eference
PID ......................................................... P rogram Id entifier
PMT ........................................................ P rogram M ap T able
PSI ......................................................... P rogram S ervice I nformation
QAM ....................................................... Q uadrature A mplitude M odulation
QPSK ..................................................... Q uadrature P hase S hift K eying
RF .......................................................... R adio F requency
SDT ........................................................ S ervice D escription T able
SI ............................................................ S ervice I nformation
SNMP ..................................................... S ingle N etwork M anagement P rotocol
TS ........................................................... T ransport s tream
16. Bibliography
[1] EN 50083-9: Cabled distribution systems for television, sound and interactive multimedia signals, part 9: Interfaces
for CATV/ SMATV head ends and similar professional equipment for DVB/ MPEG-2 transport streams
[2] EN 60728-11: Cable networks for television signals, sound signals and interactive services Part 11: Safety
(IEC 60728-11:2005); German version EN 60728-11:2005
[3] RFC 1157 Request for Comments (RFC): RFC Database URL: http://www.rfc-editor.org/rfc.html
[4] EN 50083-2 : Cabled distribution systems for television and sound signals. Electromagnetic compatibility for equipment;
EN 50083-2:2001
17. Document history
Version Date Modification Author
1.00 25.07.2009 basic dokument Häußer
1.01 13.04.2011 revision Häußer
1.02 09.02.2012 revision web sites (LCN) Häußer
Options and other TV standards available upon request! Subjects to changes due to technical progress.
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