Designed for 10G Ethernet data center and enterprise network environments, the 10G SFP+ SFP-10G-BX40U-I 40km 1270nm-TX/1330nm-RX Simplex LC/UPC Industrial Module, Cisco provides 10.3Gbps throughput in a SFP+ form factor. It operates at 1270nm-TX/1330nm-RX over SMF through a Simplex LC connector and supports link lengths up to 40km. The module meets IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI, 10GBASE-ZROBSAI and includes digital diagnostic monitoring for live status readout.
Product Highlights
- SFP+ form factor, 10.3Gbps data rate
- Wavelength: 1270nm-TX/1330nm-RX
- Connector: Simplex LC
- Reach: up to 40km
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Cisco Compatible | SFP-10G-BX40U-I |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP+ |
| Max. Data Rate | 10.3Gbps |
| Wavelength | 1270nm-TX/1330nm-RX |
| Max. Transmission Distance | 40km |
| Connector | Simplex LC |
| Media | SMF |
| Transmitter Type | DFB |
| Receiver Type | PIN |
| TX Power | 1~5dBm |
| Receiver Sensitivity | <-15dBm |
| Power Budget | 16dB |
| Receiver Overload | 0.5dBm |
| Max. Power Consumption | ≤1W |
| Extinction Ratio | >3.5dB |
| DDM/DOM | Supported |
| Operating Temperature | -40 to 85°C (-40 to 185°F) |
| Protocols | IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI, 10GBASE-ZROBSAI |
Applications
In 10G Ethernet data center and enterprise network environments, the 10G SFP+ SFP-10G-BX40U-I 40km 1270nm-TX/1330nm-RX Simplex LC/UPC Industrial Module, Cisco delivers 10.3Gbps transmission over SMF with a reach of 40km. The Simplex LC interface and 1270nm-TX/1330nm-RX optics match the standard cabling plant used in modern data halls, so existing trunks can be reused. It is interoperable with Cisco platforms and replaces the Cisco part SFP-10G-BX40U-I directly.
Standards and Compatibility
On the compatibility side, this unit is the practical equivalent of the Cisco part SFP-10G-BX40U-I and works in Cisco systems out of the box. Standards compliance covers IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI, 10GBASE-ZROBSAI.
Ordering Information
To order, quote SFP-10G23-BX40-I-CISCO together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.
Logistics
Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.
Quality Assurance
Before any product leaves our factory it goes through optical performance testing, compatibility verification on real switch platforms and a final visual inspection. Our in-house test lab holds a wide range of current and legacy switches from major brands, so interoperability is proven on the actual equipment your network uses rather than assumed from paper specifications.
Packaging Options
Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.
OEM and Custom Orders
We have manufactured fiber optic connectivity products since 1995 and run our own production lines in Shenzhen. Beyond the standard catalog we build to order: special cable lengths, custom connector combinations, vendor-specific compatibility coding and private labeling. Send us your requirement and our engineers will quote a practical solution.
