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About This Guide
This document is part of the product.
►
Do not install or use the device until
you have read and understood this
document.
►
Keep this document for reference
throughout the service life of the
device. Pass this document on to any
new owner or user.
For the most up-to-date version of this
document, go to
www.kathrein-ds.com
.
Features
Third-generation single-cable multi-
switch – digital channel-stacking
switch (dCSS) with the newest Full-
Band Capture technology
Cascadable twin multi-switch
User-band frequencies compatible
with the previous Kathrein models
EN 50494 single-cable command set
and the new, extended EN 50607
(SCD 2) command set are supported
The integrated AGC (Automatic Gain
Control) ensures that the Sat IF signals
have a constant output level and more
reserve in the distribution
Multi-tuner devices can be supplied
with a multitude of user bands on one
drop cable
PIN code: User frequency protection
from being accessed by another user.
This enables installation across more
than one residence
Up to eight multi-switches can be
cascaded
Sat IF Distribution System (4 x Sat IF)
Digital Single-Cable Multi-Switch
DC
8 x UB
One
I
Cable
I
Digital
V
low
V
high
H
high
T
err.
low
H
8 x UB
20510142
EXD 158 Twin
POWER
Saving
ON
UB 1 = 1284 MHz
UB 2 = 1400 MHz
516 MHz
UB 4 = 1632 MHz
UB 5 = 1748 MHz
UB 6 = 1864 MHz
UB 7 = 1980 MHz
UB 8 = 2096 MHz
UB 3 = 1
OFF
63,5
102,8
134
44
148
63,5
111,5
134
DC opt.
V
low
V
high
H
high
T
err.
low
H
One
I
Cable
I
Digital
POWER
Saving
UB 1 = 1284 MHz
UB 2 = 1400 MHz
516 MHz
UB 4 = 1632 MHz
UB 5 = 1748 MHz
UB 6 = 1864 MHz
UB 7 = 1980 MHz
UB 8 = 2096 MHz
UB 3 = 1
8 x UB
8 x UB
20510143
EXD 258 Twin
44
148
EXD 158 Twin
20510142
EXD 258 Twin
20510143
Due to the energy-saving concept, the
multi-switch consumes no energy from
the NCF 18 if all receivers are switched
off . If Kathrein Power Saving is active,
the power supply for the LNBs is also
turned off .
LED as an installation aid and for trouble-
shooting
For indoor installation
