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TECHNICAL APPENDIX
Type
UFS 790si
UFS 790sw
Order no./colour
20210025/silver
20210026/black
HF properties sat
Input frequency range
MHz
950-2150
Input level range
dBµV
44-83
Reception threshold (EB/NO)
dB
< 4.5
HF properties terr.
Input frequency range
MHz
174-230 and 470-862
Channel bandwidth
MHz
7/8, automatic switching
Modulation type
COFDM 2k, 8k
Mapping
QPSK, 16 QAM, 64 QAM
Guard Interval
1/4, 1/8, 1/16, 1/32
FEC
1/2, 2/3, 3/4, 5/6, 7/8
Input level range
dBµV
28-86 (with 16 QAM)
TV system video
Modulation, FEC, demultiplexer
DVB-S standard/DVB-T standard
Video resolution
CCIR 601 (720 x 576 lines), 576p, 720p, 1080i
Input data rate sat/terr.
MSymb/s
2-45/5-32
Video decoding
MPEG-1 and -2 compatible
Bit rate
Mbit/s
1.5-15
Frequency range
MHz
0.02-5
Output voltage
Vpp
1
S/N
dB
> 53
TV system audio
Audio decoding
MPEG-1 and -2, layer 1 and 2
Sampling rate
kHz
32/44.1/48
Frequency range
kHz
0.04-20
Output voltage
mV
pp
Type 770
S/N
dB
> 65
Memory
Flash-RAM/SDRAM
MB
4/16
Processor clock speed
MHz
150
Power supply
Mains voltage
V/Hz
230 (± 10 %)/50
Power consumption (power/standby)
W
< 22/< 8
LNB supply vert./horiz.
V/mA
14/18/Max.400
Control signal
kHz
22; DiSEqC™1.0; SCR single cable system
Connections
Sat-IF input/output
Sat IF/RF input
TV/VCR output
2 x Scart sockets
Video/audio output (digital)
1 x HDMI
Audio output (analogue)
2 x Cinch sockets
Audio digital output (electrical)
Cinch socket
Audio digital output (optical)
Standard fi bre-optic (SPDIF)
Data interface
RJ 11 socket
Common Interface/Encryption system
1/Conax integrated
General
Ambient temperature range
°C
+5 to +40
Unit dimensions/weight
mm/kg
280 x 45 x 185/< 2
