EXR 121

DiSEqC™ switching matrix

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  • For switching between input signals from two satellites (multifeed system) or two subscriber outputs from different multiswitches in multifeed systems with three or four satellites
  • Cascading enables multifeed reception of three or four satellites
  • Control signals (14/18 V, 0/22 kHz) and DiSEqC™ are switched through to the selected input. The second input is voltage-free
  • For indoor installation
  • Two inputs/one output
  • By configuration (rotary switch) the switching is done alternatively with the DiSEqCTM commands for Pos. A/B, Option A/B or Uncommitted Switch 1
  • Reception of the terrestrial range only possible when the receiver is switched on
Type: EXR 121
Order no: 20510053
Subscriber lines: 1
Inputs: 2 x terr./Sat IF (A/B)
Throughput attenuation: 2 dB
Decoupling inputs: 25 dB
Control with DiSEqC™: Configurable for the DiSEqCTM commands
Current consumption per subscriber: Type. 28 mA
Max. perm. Remote power supply current per subscriber connection: 350 mA
Voltage drop typ. (at 350 mA load): 0.4 V
Frequency range: 47-2150 MHz
Switch position 1: Position A/B
Switch position 2: Option A/B
Switch position 3: “Uncommited Switch” on/off
Nominal impedance: 75 Ω
Connections: F-Connectors
Permissible ambient temperature: -20 to +55 °C
Dimensions (W x H x D): 35 x 74 x 21 mm
Packaging unit/weight: 1 (10)/0.4 pc/kg

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