Multiswitch: Terra MS-554 (5-in, 4-out)

Code: R70554
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Cascadable Multiswitch: Terra MS-553 (5-input, 4-output)
View of the multiswitch

Cascadable Multiswitch: Terra MS-553 (5-input, 4-output)
Top view

The multiswitch allows to mix VHF and UHF TV signals and SAT IF (950-2150 MHz, from four polarizations) and distribute them with one coaxial cable to four satellite receivers. For larger number of receivers there will be also needed cascadable multiswitches R70553, and - in big installations - the R70501 amplifiers. Multiswitch is powered with external power supply, e.g. R71465.
Specifications

Name

MS-554

Code R70554

IF frequency range

0.95-2.3GHz

TV frequency range

5-862MHz

IF tap gain

2dB

TV tap gain

-19dB

Output level IMD>30dB

102dBuV

Sat inputs decoupling

>30dB

Sat outputs decoupling

>30dB

Terrestrial outputs decoupling

>30dB

Sat through attenuation

-

Terrestrial through attenuation

-

Power consumption from receiver

<35mA

Control signals V/Lo H/Lo
V/Hi H/Hi

11.5-14.5V/0kHz 16.5-19V/0kHz
11.5-14.5V/22kHz 16.5-19V/22kHz

Ext. power supply (through "F" con.)

+18V/300mA e.g. R71465

Working temperature

-20 to +50 °C

Dimensions

31x97x115 mm

Weight

0.17 kg

Examples of multiswitch applications - Polish version only, but a lot of useful diagrams