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Twin Sat TV channel unit for use in UFO
base and extension units UFG 3xx
For processing of two independent satellite signals
in conventional TV standards (PAL, SECAM) with
analogue subcarriers and conversion to the output
frequency range from 110 MHz to 862 MHz
Adjacent channel compatible
For TV standards B/G, D/K, I
Noise-reducing Sat subcarrier processing,
compatible with Wegener Panda I
Audio operating mode: Mono, stereo, dual
sound
Data line decoder for automatic selection of the
audio operating mode (mono, stereo, dual sound)
C-band compatible
FM threshold: 7 dB
Output level is adjustable via the control unit of the
base module carrier
Output signal can be disengaged via the control
unit
A Sat TV signal enables generation of a black
screen for a channel (Twin A)
(e.g. for reproduction of Sat radio programmes via
a TV channel)
Decoder interface for one channel (Twin A).
A/V signal is switchable by means of external
switching voltages (decoder, video recorder).
Configuration is possible via the control unit
Electronic equipment is not household waste –
in accordance with directive 2002/96/EC OF THE
EUROPEAN PARLIAMENT AND THE COUNCIL of
27th January 2003 on used electrical and electronic
equipment, it must be disposed of properly.
At the end of its service life, take this unit for
disposal at a relevant official collection point.
Technical data
Frequency
Level/Impedance
2
Input
Output
)
Input
Channel in
110–862
48–80
3
the range of
MHz
)
dBµV/
920–2150
75 Ohm
MHz
1
)
1
) Independently adjustable in 1 MHz steps for channel unit twin A and twin B
2
) Standards B/D, G/K and I are selectable. Standard M is also selectable (4.5 MHz video/audio carrier spacing, channel plan is selectable according to the standard B/G)
3
) Adjustable in the 7 MHz or 8 MHz channel plan (each according to the standard), Fine tuning is possible in 250 kHz steps within the output channel which was set.
The setting is carried out on channel unit twin A. The output frequency of channel unit twin B is always 7 MHz or 8 MHz higher than the output frequency of twin A
4
) The level is adjusted on the channel unit twin A and is the same for twin A and twin B. Output level from 92–100 dBµV (16 channels) or 92–98 dBµV (24 channels) on the
system output is adjustable
5
) Adaptable to video FM deviations 13.5/16/20/25 MHz
6
) With de-emphasis
7
) Without de-emphasis, between synchronous and white level of the video signal which is not equalised
8
) Adaptable to the deviations 50 kHzs-420 kHzs, required de-emphasis (50, 75µs, J17) can be selected
9
) 50 kHzp for deviation of the accompanying audio carriers on the output
10
) Static
11
) Audio carrier frequencies can be set in 10 kHz steps
12
) From version C00 on, the power consumption changes at 5 V to 10 mA, and at 12.5 V to 460 mA. Changing the maximum equipment ist not necessary.
All manuals and user guides at all-guides.com
UFO
®
compact Processing System
Twin Sat TV channel unit
®
compact
Decoder or AV interface
Output
Level/Impedance
4
93 dBµV
)/
Comp.
BB
75 Ohm
colour
1 Vss/
1 Vss/
5
5
6
75 Ohm
) 75 Ohm
)
) 10 kOhm
0.3 Vss
asymm.
5
7
75 Ohm
)
)
RF band-
FM-
width
Audio
Comp.
Audio
SAT
colour
1 Veff
1 Vss/
1 Veff/
27–36 MHz
8
9
) 75 Ohm 10 kOhm
)
asymm.
UFO 340
20610007
Output
(F-connector, female)
Place for supplied
sticker
Connector for
control unit (mini-DIN))
Decoder interface
Connection for
power supply bus
Sat IF input B
(F-connector, female)
Sat IF input A
(F-connector, female)
Sat-
Supply voltage/
thres-
Audio
voltage/typ.
hold
carrier
current drain
frequency
(V/mA)
12
)
10
7 dB
)
5.5–
5/1160
11
9 MHz
)
12.5/390
31/9
Amb.
temper-
ature
limit
-20 °C
to
50 °C
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