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Silver zinc-alloy box with four F-type ports

Ruth's sister

Ruth's sister 4x1 DiSEqC Switch 950-2400MHz Silver

SKU CH-N7PZ-VTN7G

Connects four satellite sources to one receiver with DiSEqC 1.0 and 2.0 control across 950-2400 MHz in a zinc alloy housing

  • Selects one of four satellite signals via DiSEqC commands
  • Supports DiSEqC 1.0 and 2.0 switching protocols
  • Low 3 dB insertion loss preserves signal strength
  • 20 dB isolation minimises cross-satellite interference
  • Zinc alloy housing with nickel-plated finish ensures durability

DiSEqC 1.0/2.0 satellite switch

The Ruth's sister 4x1 DiSEqC switch routes signals from four satellite LNBs to a single receiver using DiSEqC 1.0 or 2.0 commands. It operates across a 950-2400 MHz frequency range with zinc alloy housing and F-type female connectors. Insertion loss is rated at 3 dB and isolation at 20 dB.

Installers combining up to four orbital positions

Suitable for satellite TV installations that need to select between four LNBs without running multiple cables to the receiver. Not suited for systems that require legacy tone-burst or voltage-only switching methods. Buyers needing more than four inputs or cascade switching should consider other distribution hardware.

3 dB insertion loss at 950-2400 MHz

The specified insertion loss of 3 dB across the full 950-2400 MHz band determines whether signal levels remain adequate for the receiver after switching. Isolation of 20 dB and return loss of 8 dB further define signal quality. The switch draws 10 mA and passes up to 500 mA DC through the ports.

Highlights

  • Selects one of four satellite signals via DiSEqC commands
  • Supports DiSEqC 1.0 and 2.0 switching protocols
  • Low 3 dB insertion loss preserves signal strength
  • 20 dB isolation minimises cross-satellite interference
  • Zinc alloy housing with nickel-plated finish ensures durability

Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the four satellite LNBs and the receiver to the F-type female ports on this switch?

Connect each LNB cable to one of the four input F-type female connectors and the receiver cable to the single output F-type female connector; the switch draws 12-20 V DC at 10 mA from the receiver and passes up to 500 mA to the selected LNB.

Will the zinc alloy housing or the internal components need periodic replacement?

The zinc alloy die-cast housing with nickel-plated surface and the professional circuit design are solid-state with no moving parts, so no scheduled maintenance or component replacement is required under normal operation.

At what point does signal degradation become noticeable during long cable runs?

The switch adds 3 dB insertion loss across the 950-2400 MHz range, provides 20 dB isolation between ports and 8 dB return loss, so the first limit reached on extended runs is the cumulative insertion loss budget of the whole system.

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