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Small rectangular SFP+ transceiver module with LC duplex port, matte metal finish, side label visible

Brute Networks

Brute Networks SFP-10G-BX-D 10GBASE-BX-U 10Km Bi-Directional 1330nmTx/1270nmRx SFP+ transceiver

SKU CH-4FG0-Z5ZZ9

Bi-directional SFP+ transceiver delivers 10 Gbps over single-mode fibre up to 10 km using 1330 nm Tx and 1270 nm Rx wavelengths

  • Port count10GBASE-BX-U
  • Product typeTransceiver
  • Supported standardsSMF
  • Optical wavelength1330nmTx/1270nmRx
  • Fiber modeSingle-mode Optical Fiber
  • Maximum range10Km
  • 10 km reach on single-mode fibre with 1330 nm TX / 1270 nm RX
  • 10 Gbps transfer rate for high-speed 10GBASE-BX-U links
  • Operates from 0 °C to 70 °C for commercial environments
  • 100 % MSA compliant and fully Arista compatible
  • LC duplex connector simplifies single-fibre bi-directional deployment

10GBASE-BX-U 10 km SFP+ BiDi Transceiver

This transceiver provides a single-strand 10 Gbps link over single-mode fibre up to 10 km. It uses a 1330 nm transmitter and a 1270 nm receiver paired with an LC duplex connector. The module is built to MSA dimensions and is fully compatible with Arista SFP-10G-BX-D equipment.

Suits networks that need bidirectional 10G on one

Engineers extending campus or metro links with existing single-mode plant will appreciate the 10 km reach and commercial temperature range of 0 to 70 °C. Sites requiring longer spans, higher speeds, or dual-fibre interfaces should evaluate alternative modules.

Hot-pluggable SFP+ installation

Insert the module into any compliant SFP+ cage and connect the LC duplex patch cord; no software configuration is required. The most common issue is mismatching the paired module's wavelengths, so verify the far end uses the complementary 1270 nmTx/1330 nmRx optic.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $63.99
Cheaper than about 67% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameArista
Model nameSFP-10G-BX-D
Product typeTransceiver
Performance
Transfer speed10 Gbit/s
Connectivity
Supported standardsSMF
Optical wavelength1330nmTx/1270nmRx
Fiber modeSingle-mode Optical Fiber
Maximum range10Km
Ports & slots
Port count10GBASE-BX-U
Size & build
Product weight2 oz
Environment & compliance
Temperature range0? ~ 70? C
More details
Indicator lightsPower, Link/Activity, Full-Duplex, and Speed

Questions about this item

What host port must I already have to use this 10GBASE-BX-U SFP+ transceiver?

You need an SFP+ port that supports 10GBASE-BX-U and single-mode fibre with LC duplex connectors.

Will this 1330nmTx/1270nmRx module link with my existing 1270nmTx/1330nmRx BX-D optics?

Yes, the opposite wavelengths are designed to pair over a single fibre strand for a 10 km bi-directional link.

Which front-panel LEDs confirm the transceiver is operating correctly after installation?

Power, Link/Activity, Full-Duplex and Speed LEDs on the host port show normal operation.

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