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4522
2: DiSEqC switch
3: Switch for insertion terrestrial signals
e.g.0 E-4
(before Viterbi FEC 3/4)
MER: dB
1: Amplifier
2: Aerial socket 2-hole Pass-through socket order no.
Aerial system terrestrial and/or broadband
cable radial structure
1: Amplifier
2: Distributor
3: Aerial socket 2-hole pass-through socket
order no. 4522
3: Aerial socket 4-hole single socket order no.
By cascadable multi-switches and taps/distributors expandable to
> 100 subscribers optionally with terrestrial input alternative.g. for regional
FM/TV reception. 4522
Function: both aerial sockets are used once, the plane (horizontal vertical) is
determined the first aerial socket and only this available be
received the second aerial socket.0 E-4
(before Viterbi FEC 3/4) |
MER: dB
C/N: dB
BER: 2.
alterna-
tively
SAT aerial system with squinting Quattro universal
LNBs for analog and digital reception two satellites
e. Astra Eutelsat.T62
1 2
3
UKW
UHF
1
2
alternativ
1
2
3
UKW
UHF
4
alternativ
1
2
33
4
BK
UKW
UHF
3
~
=
1
2
BK
UKW
UHF
3
2
4
1
3
4
BK
4
3
UKW
UHF
1
2
3
4
UKW
UHF
11
2 2
3
1 2
1
2
3
UKW
UHF
1
2
1: Aerial socket 3-hole single socket order no. 4594
3: Switch for insertion terrestrial
signals e. The level should not exceed dB. 4594
11: Terminating resistor order no. 4523
6: Terminating resistor order no. Astra Eutelsat. 4515
3: Terminal resistor order no.
70
80
70
80
67
77
(70)
77
(70)
Slope
max. the through passage splitter, the other
hand, only through-sockets other splitters may connected. 4502
4: Terminal resistor order no.
Aerial system SAT with Quattro universal LNB for
analog and digital reception satellite, e. 4522 (single socket)
3: Aerial socket order no.
50
60
45
60
47
47
(55)
47
(53)
max.
Planning recommendations
Terminal boxes have decoupling, and are always branched with splitters. 4522
2: Aerial socket 4-hole
Single socket order no.
SAT aerial system with squinting single universal
LNBs e. 4515
4: Terminal resistor order no.0 E-7
MER: dB
C/N: MHz
C/N: MHz
C/N: dB; BER: 2. The connection branch also
called spur, and only here can terminal box connected. for regional FM/TV reception. 4522
2: Switch for insertion terrestrial signals e. 4594
alternatively 4-hole aerial socket for viewing
one channel and recording another.g.g.g.g. The last
through-socket must terminated with ohm terminating resistor.g. 4594 (single socket)
alternatively 4-hole aerial socket for viewing one
channel and recording another.
11
3
9
UKW
UHF
7
5
Low High
1
alternativ
6
8
10
4
2
Antenna technology/
Data communication
.
Signal-to-noise ratio
< dB
37 dB
30 dB
< dB
picture quality
very good
good
unsatisfactory
unusable
Noise
not visible
visible, but not annoying
clearly visible, annoying
outweighs
Level recommendation the aerial sockets based 50083-7:
Level dBμV (unsensitiv)
LCD, plasma and 100 televisions need larger signal-to-noise ratios for visually less noisy picture
(50 dB).
1: Multi-switch with amplifier
2: Aerial socket order no.
For analog and digital reception satellite.g. Aerial socket 2-hole Single socket order no. 4593
2: Aerial socket 3-hole single socket order no.
Noise factor C/N
The signal-to-noise ratio the ratio, expressed decibels, the signal power the noise power.
2
5
6
4
3
Low
High
1
5
UKW
UHF
6
Antenna system SAT single-cable solution combination
Multiswitch Quattro Switch LNB for digital
reception satellite, e.
1: Aerial socket 3-hole single socket order no.
1: Aerial socket 3-holeSingle socket order no.g.
1: Aerial socket 3-hole
Single socket order no. amplifier) than the signal-to-noise ratio the input. 4594
4-hole aerial socket for viewing one channel and
recording another.
Execute the system star topology possible
Install splitters and distributors accessible spaces
Install coaxial cables ductwork systems
Observe bending radii the coaxial cables
Install amplifiers dry spaces with their own power supply
Provide ductwork connection basement storage
Connect building distribution network building equipotential bonding
Frequency range broadband cable network BC: 862 MHz
Frequency range SAT-IF: 950 2400 MHz
Dimension aerial sockets for broadband
Shielding efficiency building distribution network min. for Astra and Eutelsat reception For analog
and digital reception two satellites.
15
12
12
12
12
15
(7)
15
(7)
noise factor/Quality/
bit error rate
C/N: Mono
C/N: Stereo
C/N: dB
C/N: dB; BER: 2. for regional FM/TV reception.: 4522
9: Aerial socket 3-hole throughpass socket Order no.
4: optional switch amplifier only when the
terrestrial input being used e. 1. better according Class A
Use return path compatible components for connection the backbone
Antenna system SAT single-cable solution with
Quattro Switch LNB for digital reception
of satellite, e.
Also for use behind multi-switch!
1: Aerial socket 3-hole pass-through socket order no. 4503
Functional only with the specified types.g. Astra.
The noise factor indicates how much smaller the signal-to-noise ratio the output active module
(e.
By cascadable multi-switches and taps/
distributors expandable 100 subscribers
optionally with terrestrial input alternative.g.
SAT aerial system with squinting single universal
LNBs e.
1: Aerial socket 3-hole
Single socket order no.
1: SAT antenna from Hirschmann type: 400
2: Amplifier from Hirschmann type: GNS 320
3: Digital single-cable system device from Hirschmann type: CEF 211 D
4: Distributor 4gang from Hirschmann type: VFC 0741 SF
5: Aerial socket 3-hole throughpass socket order no. 4594
Aerial system SAT with single universal LNB for approx. For analog and digital reception satellite. Astra.
1: Multi-switch with amplifier
2: Aerial socket 3-hole single socket order no. 3
aerial sockets.:
4523
10: Aerial socket 4-hole single box order no. 4503
Functional only with the specified types.4 Astra.g. 4503
Aerial system terrestrial and/or broadband
cable tree structure
1: Amplifier
2: Tap
3. 4503
Aerial system terrestrial and/or broadband
cable tree structure/radial structure
SAT aerial system with single universal LNB for
analog and digital reception satellite. Distributors (too little decoupling) only through-
sockets can connected, because only this manner will the de-coupling sufficient. for Astra and Eutelsat reception
For analog and digital reception. For analog and digital reception satellite. 4522
2: DiSEqC switch
4: Aerial socket 4-hole single socket order no. Astra and Eutelsat. 4503
If only aerial socket available broadband
cable system, through box with terminating
resistor must used. 1
1 1
2
UKW
UHF
Frequency
(measuring device setting)
UKW
87,5 108 MHz
(FM)
Terrestrial analogue
87,5 108 MHz
(VSB-AM)
Terrestrial digital
47 862 MHz
(COFDM)
CATV analogue
47 862 MHz
(VSB-AM)
CATV digital
47 862 MHz
(64-QAM)
SAT-IF analogue
950 2150 MHz
(FM)
SAT-IF digital
950 2150 MHz
(QPSK)
min. alterna-
tively
SAT aerial system with Quattro switch LNB e.g. for receivers,
e.g.
4: optional switch amplifier only when the
terrestrial input being used. 4522
2: Aerial socket 4-hole
Single socket order no.
SAT aerial system with twin universal LNB for receivers twin
receiver for viewing one channel and recording another,
e.
1: SAT antenna from Hirschmann type: 400
2: Amplifier from Hirschmann type: GNS 320
3: Distributor from Hirschmann type: VFC 0421
4: Distributor from Hirschmann type: VFC 0421 SF
5: Digital single-cable system device
from Hirschmann type: CEF 211 D
6: Multiswitch from Hirschmann type: CKR 5041
7: Distributor from Hirschmann type: VFC 0631 SF
8: Aerial socket 3-hole single box Order no. for regional
FM/TV reception
