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1: Aerial socket 3-hole
Single socket order no.
The noise factor indicates how much smaller the signal-to-noise ratio the output active module
(e.
Aerial system terrestrial and/or broadband
cable radial structure
1: Amplifier
2: Distributor
3: Aerial socket 2-hole pass-through socket
order no.
11
3
9
UKW
UHF
7
5
Low High
1
alternativ
6
8
10
4
2
Antenna technology/
Data communication
.0 E-7
MER: dB
C/N: MHz
C/N: MHz
C/N: dB; BER: 2.:
4523
10: Aerial socket 4-hole single box order no.g. Astra Eutelsat. Distributors (too little decoupling) only through-
sockets can connected, because only this manner will the de-coupling sufficient. Astra and Eutelsat.
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. the through passage splitter, the other
hand, only through-sockets other splitters may connected. 4522
2: Aerial socket 4-hole
Single socket order no. 4503
Aerial system terrestrial and/or broadband
cable tree structure
1: Amplifier
2: Tap
3. 4593
2: Aerial socket 3-hole single socket order no. 4523
6: Terminating resistor order no.
70
80
70
80
67
77
(70)
77
(70)
Slope
max.0 E-4
(before Viterbi FEC 3/4) |
MER: dB
C/N: dB
BER: 2. 4594
3: Switch for insertion terrestrial
signals e.
1: Multi-switch with amplifier
2: Aerial socket order no.
50
60
45
60
47
47
(55)
47
(53)
max.
alterna-
tively
SAT aerial system with squinting Quattro universal
LNBs for analog and digital reception two satellites
e. Astra Eutelsat.
Noise factor C/N
The signal-to-noise ratio the ratio, expressed decibels, the signal power the noise power. 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.
1: Aerial socket 3-holeSingle socket order no.g. Astra. Astra.
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. alterna-
tively
SAT aerial system with Quattro switch LNB e. 4594
alternatively 4-hole aerial socket for viewing
one channel and recording another.
SAT aerial system with twin universal LNB for receivers twin
receiver for viewing one channel and recording another,
e.
For analog and digital reception satellite. The level should not exceed dB.g.g.g.
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.0 E-4
(before Viterbi FEC 3/4)
MER: dB
1: Amplifier
2: Aerial socket 2-hole Pass-through socket order no. 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.g.
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.
4: optional switch amplifier only when the
terrestrial input being used e. 4522
2: DiSEqC switch
4: Aerial socket 4-hole single socket order no.
1: Multi-switch with amplifier
2: Aerial socket 3-hole single socket order no.
Also for use behind multi-switch!
1: Aerial socket 3-hole pass-through socket order no. for receivers,
e. 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.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. 4515
3: Terminal resistor order no. The connection branch also
called spur, and only here can terminal box connected. for Astra and Eutelsat reception
For analog and digital reception.
4: optional switch amplifier only when the
terrestrial input being used.g. 4594
4-hole aerial socket for viewing one channel and
recording another.
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). for regional FM/TV reception. 1. Aerial socket 2-hole Single socket order no. 3
aerial sockets. 4522
2: Switch for insertion terrestrial signals e.g. 4522
3: Aerial socket 4-hole single socket order no. 4503
Functional only with the specified types. 4522 (single socket)
3: Aerial socket order no. For analog and digital reception satellite.g.g. 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. 4503
If only aerial socket available broadband
cable system, through box with terminating
resistor must used. 4522
2: DiSEqC switch
3: Switch for insertion terrestrial signals
e. 4594 (single socket)
alternatively 4-hole aerial socket for viewing one
channel and recording another.
Planning recommendations
Terminal boxes have decoupling, and are always branched with splitters. 4522
2: Aerial socket 4-hole
Single socket order no.
1: Aerial socket 3-hole single socket order no.
Aerial system SAT with Quattro universal LNB for
analog and digital reception satellite, e.
1: Aerial socket 3-hole
Single socket order no.g.
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. 4594
11: Terminating resistor order no. The last
through-socket must terminated with ohm terminating resistor.g.
SAT aerial system with squinting single universal
LNBs e.g. for Astra and Eutelsat reception For analog
and digital reception two satellites. amplifier) than the signal-to-noise ratio the input.
By cascadable multi-switches and taps/
distributors expandable 100 subscribers
optionally with terrestrial input alternative.: 4522
9: Aerial socket 3-hole throughpass socket Order no.4 Astra.
By cascadable multi-switches and taps/distributors expandable to
> 100 subscribers optionally with terrestrial input alternative. for regional
FM/TV reception. for regional FM/TV reception.g.
SAT aerial system with squinting single universal
LNBs e. 4503
Functional only with the specified types. For analog and digital reception satellite. 4515
4: Terminal resistor order no. 4594
Aerial system SAT with single universal LNB for approx. 4502
4: Terminal resistor order no
