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Small rectangular SFP+ transceiver module with silver metal housing, black LC simplex port and side label

Brute Networks

Brute Networks SFP-10G-BXU 10GBASE-BX-D 20km 1270nmTx/1330nmRx SFP+ transceiver

SKU CH-XHPS-7654C

A single-mode SFP+ transceiver delivering 10 Gbps over 20 km with 1270 nm Tx and 1330 nm Rx wavelengths

  • Device TypeTransceiver
  • StandardsSMF
  • Wavelength1270nmTx/1330nmRx
  • Fiber CableSingle-mode Optical Fiber
  • Ports10GBASE-BX-D
  • Max Distance20km
  • 20km reach over single-mode fibre with 1270nmTx/1330nmRx wavelengths
  • 10 Gbps transfer rate via 10GBASE-BX-D interface
  • Commercial temperature range 0 to 70 °C
  • 100% Cisco compatible and MSA compliant
  • LC simplex connector with digital output monitoring

20km Bi-Directional SFP+ Transceiver

This Brute Networks SFP+ transceiver delivers 10 Gbps over single-mode fibre using a bi-directional 1270nmTx/1330nmRx wavelength pair. It reaches 20km on a single LC simplex connector and is built for Cisco equipment that expects the SFP-10G-BXU part. The module operates across a commercial temperature range of 0 to 70 C and includes digital output monitoring.

Compatibility and Port Check

Verify that your switch or router accepts SFP+ modules coded for Cisco SFP-10G-BXU and that the opposing end uses the matching 1330nmTx/1270nmRx wavelength. Confirm the link budget supports the 20km distance on your single-mode fibre run. Ensure an LC simplex patch cable is available and that the port is configured for 10GBASE-BX-D operation.

Upgrade from Shorter-Reach or Dual-Fibre Modules

This unit replaces 10km bi-directional transceivers or dual-fibre 10GBASE-LR pairs when a 20km single-strand link is required. The jump is worth it when existing fibre plant only supports one strand or when consolidation onto a single LC port reduces patch-panel density. It does not suit links beyond 20km or environments needing industrial temperature ratings.

Highlights

  • 20km reach over single-mode fibre with 1270nmTx/1330nmRx wavelengths
  • 10 Gbps transfer rate via 10GBASE-BX-D interface
  • Commercial temperature range 0 to 70 °C
  • 100% Cisco compatible and MSA compliant
  • LC simplex connector with digital output monitoring

Specifications

BrandCISCO
ModelSFP-10G-BXU
Device TypeTransceiver
StandardsSMF
Wavelength1270nmTx/1330nmRx
Fiber CableSingle-mode Optical Fiber
Ports10GBASE-BX-D
Max Distance20km
Transfer Rate10 Gbps
LEDsPower, Link/Activity, Full-Duplex, and Speed
Temperature0? ~ 70? C
Weight2 oz.
DisclaimerThird Party product. Part number SFP-10G-BXU is property of Cisco.

Questions about this item

Does the SFP-10G-BXU ship with a patch cable or must I order an LC simplex single-mode lead separately?

The transceiver uses an LC simplex connector; a matching single-mode patch cable is not included and must be purchased separately.

The listing shows one wavelength pair — 1270nmTx/1330nmRx — so how do I know this is the correct BX-U module for my link?

This module transmits at 1270 nm and receives at 1330 nm; the companion BX-D unit must use the opposite pair to complete the bi-directional link over a single strand.

What does the 20 km reach mean when the transceiver is installed in a live 10 Gbps switch port?

At 10 Gbps over single-mode fiber the module is rated for 20 km, provided the link budget, connector loss and fiber attenuation stay within the 10GBASE-BX-D specification.

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