25G SFP28 40km 1270nm-TX/1310nm-RX Simplex LC/UPC Module, Cisco
Designed for 25G Ethernet, data center interconnect and 5G transport networks, the 25G SFP28 40km 1270nm-TX/1310nm-RX Simplex LC/UPC Module, Cisco provides 25.78Gbps throughput in a SFP28 form factor. It operates at 1270nm-TX/1310nm-RX over SMF through a Simplex LC connector and supports link lengths up to 40km. The module meets MSA Compliant, CPRI, eCPRI and includes digital diagnostic monitoring for live status readout.
Product Highlights
- SFP28 form factor, 25.78Gbps data rate
- Wavelength: 1270nm-TX/1310nm-RX
- Connector: Simplex LC
- Reach: up to 40km
- Fiber media: SMF
- Operating temperature: 0 to 70°C (32 to 158°F)
Specifications
| Part Number | SFP-25G23-BX40 |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP28 |
| Max Data Rate | 25.78Gbps |
| Wavelength | 1270nm-TX/1310nm-RX |
| Max Cable Distance | 40km |
| Connector | Simplex LC |
| Media | SMF |
| Transmitter Type | DFB BiDi |
| Receiver Type | APD |
| TX Power | 0~6dBm |
| Receiver Sensitivity | <-18dBm |
| Power Budget | 18dB |
| Receiver Overload | 2dBm |
| Power Consumption | 1.2W |
| Extinction Ratio | 3.5dB |
| CDR | TX and RX |
| FEC Function | Supported @ 40km, Not Supported @ 30km |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Protocols | MSA Compliant, CPRI, eCPRI |
Applications
The 25G SFP28 40km 1270nm-TX/1310nm-RX Simplex LC/UPC Module, Cisco is used in 25G Ethernet, data center interconnect and 5G transport networks, where it provides a 25.78Gbps link over SMF up to 40km. The Simplex LC interface and 1270nm-TX/1310nm-RX optics match the standard cabling plant used in modern data halls, so existing trunks can be reused. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.
Standards and Compatibility
This product is designed and tested to comply with MSA Compliant, CPRI, eCPRI. It plugs into any standards-based SFP28 port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.
Ordering Information
Order this product as SFP-25G23-BX40. Common models are stocked for fast dispatch. We can supply the module with neutral or customer-branded labels, and compatibility coding for a specific equipment vendor can be added at no extra process step.
Delivery
Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.
Quality and Testing
Every unit we ship is tested in our own test bed on mainstream switch and transport platforms before packing. Our test center has been fully upgraded, which sets us apart from other third party product providers: 10G, 40G, 100G, 200G and 400G transceivers and direct attach cables are verified on the latest top brand equipment, including selected original switches that can hardly be found elsewhere.
Packaging
Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.
Built to Your Spec
Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.
