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Cisco

Cisco SFP-10G-BX40U-I | 10GbE SFP+ | 10GBASE-BX40 BiDi | TX 1270/RX 1330 nm | 40 km SMF | LC simplex | Industrial temp

SKU:SFP-10G-BX40U-I

Stock Status: Enquire

Regular price $11,544.50 AUD
Regular price
$11,544.50 AUD
$11,544.50 AUD
Regular price
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Description

BiDi 10GbE SFP+ transceiver for single-fiber links up to 40 km. Upstream unit transmits at 1270 nm and receives at 1330 nm; pair with the corresponding Downstream unit on the far end. Supports DDM/DOM and industrial temperature operation for harsh environments.

Features

- BiDi single-fiber 10G connectivity
- 40 km optical reach for long-distance links
- Industrial temperature range (-40 to +85 °C)
- LC simplex interface reduces fiber count
- MSA-compliant with DOM support

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: What does 'Upstream' mean for this BiDi module?
A: It transmits at 1270 nm and receives at 1330 nm. It must be paired with the matching 'Downstream' unit (1330 nm TX / 1270 nm RX) on the opposite end.

Q: Is single-fiber operation supported?
A: Yes, BiDi optics use one strand of single-mode fiber with an LC simplex connector.

Q: What is the maximum reach?
A: Up to 40 km over OS2 single-mode fiber, subject to link budget and fiber condition.

Q: Does it support digital diagnostics?
A: Yes, DDM/DOM is supported for monitoring temperature, power levels, and more.

Q: Will it work in any 10G SFP+ slot?
A: It is MSA-compliant for broad interoperability; confirm platform optics policies.

Technical Specifications

- Data rate: 10 Gigabit Ethernet
- Form factor: SFP+
- Standard: 10GBASE-BX40 (BiDi)
- Wavelengths: TX 1270 nm / RX 1330 nm
- Reach: up to 40 km over single-mode fiber (SMF)
- Connector: LC simplex
- Fiber type: Single-mode (OS2 recommended)
- DDM/DOM: Supported
- Operating temperature: -40 to +85 °C (industrial)
- Compliance: MSA-compliant, RoHS

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