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Configuring
1. Install and start the USW 800 configuration software on the computer.
2. Configure all the head-end parameters as required. In this case:
–
The USW 800 will communicate with the
master
and detect the slave automatically.
–
The current version of the USW 800 and the user guide are available free of charge at
www.kathrein.com
.
Technical data
Inputs
Sat-IF input
8 x F connectors, 75 Ω
Terrestrial/cable input
1 x F connectors, 75 Ω
Decoupling
dB
> 35
Return loss
dB
typ. 12
DiSEqC
TM
1.0
vert./horiz., low/high; sat. pos. (A/B/C/D)
Switching levels
V/kHz
14/18, 0/22
Remote feed current for LNB
mA
max. 250 (at F socket no. 3 and 7),
max. 60 (at F socket nos. 1, 2, 4, 5, 6, 8)
Remote feed current for active antenna (5 V) mA
50 (at F socket no. 9)
Frontend
DVB-S(2)
16 x
DVB-S(2)/-T(2)/-C
2 x
Frequency grid
MHz
1
Input level range DVB-S(2)
dBµV
45 ... 90
Input level range DVB-S(2)/-T(2)/-C
dBµV
55 ... 100
Permissible level difference
dB
20
Demodulation DVB-S
Standard
EN 300 421
Frequency range
MHz
950 ... 2150
Input symbol rate QPSK
MS/s
1 ... 45
Code rate (Viterbi)
1/2, 2/3, 3/4, 5/6, 6/7, 7/8
Roll off
%
35
AFC regulation range
MHz
± 5
Demodulation DVB-S(2)
Standard
EN 302 307
Input symbol rate QPSK
MS/s
1 ... 45
Code rate (LDPC)
1/4, 1/3, 2/5
1)
,1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
Input symbol rate 8PSK
MS/s
1 ... 45
Code rate (LDPC)
3/5, 2/3, 3/4, 5/6, 8/9, 9/10
Roll off
%
10
2)
/20/25/35