a2b MyM Pro 3T, Руководство по установке

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English
DVB Digital Video Broadcasting (Standardization body)
MPEG-2 Compression format for digital TV
MPEG-4 Compression format for digital TV (SD and HD)
DSB Double Side Band (RF modulation occupying 2 channels)
NICAM Digital sound format for analogue TV transmission
IP Internet Protocol (defines how data is packetized for Internet broadcast)
DVB-S Modulation format (QPSK) for satellite transmission of digital TV
DVB-S2 Modulation format (QPSK or 8PSK) for satellite transmission of digital TV
DHCP Dynamic Host Configuration Protocol is a protocol used by networked devices
(
clients ) to obtain the parameters necessary for operation in an Internet
Protocol network. This protocol reduces system administration workload,
allowing devices to be added to the network with little or no manual
configuration.
Common Interface Connector for a PCMCIA module used for decrypting encrypted TV programs.
Modules should comply with the DVB CI standard
SD Standard definition TV (576i in Europe)
SMS Service Management System (system for handling smartcards).
SMATV Satellite Master Antenna TV.
A2 Dual sound analogue stereo audio
LNB Low Noise Block (outdoor unit for sat. Reception)
GUI Graphical User Interface
QAM Quadrature Amplitude Modulation (digital modulation method)
QPSK Quadrature Phase Shift Keying (digital modulation method)
8 PSK Eight Phase Shift Keying (digital modulation method)
FEC Forward Error corection (digital error correction method for digital
transmissions)
C/N Carrier to Noise ratio (defines the difference in dB between digital signal and
noise level
AAC-HE Digital sound compression standard
VBI Vertical Blanking Interval. Part in video signal non-visible
CAM Conditional Access Module (see above Common Interface)
9 Abbreviat ions