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Small white rectangular network repeater with two Ethernet ports

BFKK

BFKK GPeR Gigabit Passive Ethernet Repeater network ethernet cable

SKU CH-XXG8-W88TS

Extends Ethernet runs up to 1.5 km by chaining passive repeaters that pass PoE power and 10/100/1000 data without external power

  • Extends Ethernet up to 1500 m using passive repeater chain
  • Adds 100-150 m per hop to standard devices and 210 m to another GPeR
  • Powers over PoE 802.3 af/at with 24-57 V input range
  • Delivers 2 A per port at 18-30 V or .7 A at 30-57 V
  • Operates reliably from -40°C to 70°C ambient temperature

Extend Ethernet Runs Without Power Outlets

The BFKK GPeR is a passive Gigabit Ethernet repeater that adds distance between network points without needing a local power supply. It draws operating power from a PoE source delivering 24 to 57 volts over the incoming cable. Installers use it in high-rise or multi-apartment buildings where cable runs exceed standard limits.

Replaces Active Switches or Injectors Mid-Span

Instead of placing a powered switch or injector at the 100 metre mark, the GPeR sits inline and regenerates the signal for another hop. A single unit extends the link to 150 metres toward a regular device, while two units spaced up to 210 metres apart can chain to 1,500 metres total. The jump is worth it when running new power circuits is impractical or too costly.

Passive Operation Across Wide Temperature Range

With no active cooling or internal power supply, the unit operates silently from minus 40 to 70 degrees Celsius. Output current per port reaches 2 amperes at 18 to 30 volt input and 0.7 amperes at 30 to 57 volt input, maintaining 802.3 af/at PoE passthrough unless jumpers are removed. Performance stays steady because the design has no thermal throttling or fan curves to manage.

Highlights

  • Extends Ethernet up to 1500 m using passive repeater chain
  • Adds 100-150 m per hop to standard devices and 210 m to another GPeR
  • Powers over PoE 802.3 af/at with 24-57 V input range
  • Delivers 2 A per port at 18-30 V or .7 A at 30-57 V
  • Operates reliably from -40°C to 70°C ambient temperature

Specifications

No published specifications for this item yet.

Questions about this item

What cable length can I run between the repeater and my router or power source?

You can run up to 100 metres of CAT6 cable between the GPeR and the router or power source, or up to 150 metres with high-quality cable.

Which step is often missed when the destination device does not accept PoE power?

You must manually remove all jumpers on the unit to disable PoE passthrough before connecting a non-PoE device.

How often should the jumpers be checked if the repeater operates in the rated -40 °C to 70 °C range?

The jumpers are passive components with no moving parts, so they do not require periodic inspection or replacement under normal operation.

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