EXR 2508

Order number: 20510095

Multi-switch 5 to 8 - 5-862 and 4 x 950-2150 MHz - Cascadable - F connectors - Kathrein Power Saving - Built-in power supply unit: 18 V/800 mA

Multi-switch 5 to 8 - 5-862 and 4 x 950-2150 MHz - Cascadable - F connectors - Kathrein Power... more
Product information "EXR 2508"
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EXR 2508

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SPECIAL FEATURES

    • Cascadable multi-switch for distribution of four satellite frequency planes and terrestrial signals to multiple receivers
    • Only one drop cable is required for each receiver (two drop cables for twin receivers)
    • Independent horizontal/vertical, low/high selection from each receiver
    • Switching carried out using coaxial cable with14/18 V and 0/22 kHz signal frequency
    • With built-in amplifier for low connection losses in the satellite range
    • Built-in pre-emphasis for equalisation of cable attenuation
    • Reception of terrestrial range possible even when satellite receiver is switched off
    • Terrestrial range: 5-862 MHz passive
    • High decoupling between outputs
    • Remote feed possibility via horizontal low input. All other inputs are voltage-free (enabling operation with UAS 585)
    • For indoor installation
    • Multi-switch for eight connections, with built-in power supply unit
    • Low power consumption due to high-efficiency, short-circuit proof switched-mode power supply unit and power-saving concept (each individual multi-switch branch is powered by the connected receiver and is switched off whenever the receiver is switched off)
    • Cascadable with EXR 2554/2558
    • Kathrein Power-Saving: The LNB supply is switched off as soon as there are no longer any receivers active on the EXR 2508 or in the cascade.
    • This function can be disabled, for example if loop-through multi-switches without Kathrein Power-Saving are used in the cascade
  • Technical data

    Type: EXR 2508
    Order no.: 20510095
    Subscriber connections: 8
    Inputs: 1 x terrestrial / 4 x Sat IF
    Frequency ranges: 5-862 / 950-2150 MHz
    Through loss: - / - dB
    Attenuation ¹): 15 -> 17 / 5 -> 0 dB
    Horiz./vert. decoupling: - / 25 dB
    Subscriber decoupling: 40 / 25 dB
    Trunk decoupling: - / - dB
    Max. output level ²): - / 109 dBµV
    Vertical/horizontal input control: 12-14,5/16-19 V
    Low/High band control: 0/22 kHz
    Current drain per subscriber: 20 mA
    Permissible input voltage range: 198-253 V
    Nominal input voltage: 230 (47-63 Hz) V
    Nominal input power at 0/150/800 mA load: 1,7/4,7/18 W
    Secondary voltage ³): 18 V
    Max. total remote feed current ³): 800 mA
    Protection class/protection type: II (double insulated)/IP 30
    Max. permissible remote feed current per trunk: - mA
    Connections: F connectors
    Ambient temperature range: -20 to +55 °C
    Dimensions (W x H x D): 215 x 148 x 43 mm
    Packaging unit/weight: 1 (10)/0.65 pc/kg
  • ¹) Frequency-dependent attenuation
    ²) In accordance with EN 60728-3, 35 dB IMod
    ³) Via horizontal low input

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    File: EXR 2508_2554_2558 Bedienungsanleitung_DE_GB_03.2020.pdf

    Category: Bedienungsanleitungen

    Download Link: EXR 2508_2554_2558 Bedienungsanleitung_DE_GB_03.2020.pdf

    Description: Bedienungsanleitung DE / GB


    File: EXR 2508 EU-Konformitätserklärung_2020.pdf

    Category: Erklärungen

    Download Link: EXR 2508 EU-Konformitätserklärung_2020.pdf

    Description: ​Konformitätserklärung