Glossary
36
Glossary
Band
Frequency band of a satellite:
Low-Band and High-Band
CA
Conditional Access stands for encrypted channels
CVBS
Composite Video Burst Sync: German FBAS signal (colour / picture / blanking / synchro-
nous signal video standard for TV or VCR devices)
DiSEqCTM
Digital Satellite Equipment Control
DVB
Digital Video Broadcast – Digital television transmission
EPG
Electronic Programme Guide
Favourite Bank
List of selected channels from the channel pool
Free
Freely receivable (not encrypted) channels
GHz
Abbreviation for Gigahertz (giga = billion)
LNB
Low Noise Block Converter – Electronic device on the parabolic antenna for receiving
satellite signals
LO
Local Oscillator – The local oscillator is used to convert the satellite signal into a fre-
quency range that the receiver can receive
MHz
Abbreviation for megahertz (mega = million)
MPEG
Moving Picture Expert Group -
Standardization body for encoding and compressing pictures
OSD
On Screen Display – Display of information on the screen
PID
Packet Identification – Identification numbers for video, audio, videotext etc.
PCR
Programme Clock Reference
Pool
Channel pool – Collection of all receivable TV and radio channels
Receiver
Receiver
RGB
Video standard (separation into three individual signals for
R
ed,
G
reen and
B
lue)
Stand-by
Ready for operation
S-VHS
Super Video Home System – Video recorder standard (S video)
Symbol rate
States the data volume that is transmitted per second
(in MS/s megasymbols/second or kS/s kilosymbols/second)
Transponder
A digitally transmitting transponder can transmit several TV and radio channels on one
transmission frequency
VCR
Video
recorder
YC
(Y = luminance signal, C = colour signal) video signal standard for S-VHS recorders
Zapping
Frequent changing of the channels with the remote control
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