Kathrein EXR 2508 Mode D'emploi page 4

Multi-switch
Cascadable multi-switch for distribution of four satellite
levels and terrestrial signals across multiple receivers
Only one downlink per receiver needed
(two for twin receivers)
Independent selection of horizontal/vertical, low/high,
for each receiver
Switchable via the coaxial cable with 14/18 V and
0/22 kHz signal frequency
Integral amplifi er for low attenuation in satellite
signal band
Integral pre-emphasis to equalise cable attenuation
Terrestrial signals also receivable even when
sat receiver switched off
Terrestrial band: 5-862 MHz, passive
High degree of insulation between outputs
Can be remote fed via the horizontal low inputs.
All other inputs are voltage-free
(enabling operation with UAS 485/585)
For indoor installation
EXR 2508
Multi-switch for 8 connections, with integral power supply
unit
Low power consumption based on high-effi ciency short-
circuit-proof switch-mode power supply unit
Extendable with EXR 2554/2558
EXR 2554
Multi-switch loop-through for system extension with four
connections each
Up to 8 EXR 2554/2558 units can be connected in cascade
EXR 2558
Multi-switch loop-through for system extension with eight
connections each
Up to 8 EXR 2554/2558 units can be connected in cascade
Sat-IF distribution system
(4 x sat-IF)
Multi-switch
EXR 2508
20510030
EXR 2554
20510037
EXR 2558
20510031