25G SFP28 20km 1330nm-TX/1270nm-RX25G SFP28 20km 1330nm-TX/1270nm-RX Simplex LC/UPC Industrial Module, Cisco
Designed for 25G Ethernet, data center interconnect and 5G transport networks, the 25G SFP28 20km 1330nm-TX/1270nm-RX Simplex LC/UPC Industrial Module, Cisco provides 25.78Gbps throughput in a SFP28 form factor. It operates at 1330nm-TX/1270nm-RX over SMF through a Simplex LC connector and supports link lengths up to 20km. The module meets SFF-8472, SFF-8402, SFF-8432, SFF-8431, CEI-28G-VSRP and includes digital diagnostic monitoring for live status readout.
Product Highlights
- SFP28 form factor, 25.78Gbps data rate
- Wavelength: 1330nm-TX/1270nm-RX
- Connector: Simplex LC
- Reach: up to 20km
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Part Number | SFP-25G32-BX20-I |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP28 |
| Max Data Rate | 25.78Gbps |
| Wavelength | 1330nm-TX/1270nm-RX |
| Max Cable Distance | 20km |
| Connector | Simplex LC |
| Media | SMF |
| Transmitter Type | DFB BiDi |
| Receiver Type | PIN |
| TX Power | 0~6dBm |
| Receiver Sensitivity | < -14dBm |
| Power Budget | 9dB |
| Receiver Overload | 2.5dB |
| Power Consumption | ≤1.2W |
| Extinction Ratio | 3.5dB |
| DDM/DOM | Supported |
| Industrial Temperature Range | -40 to 85°C (-40 to 185°F) |
| CDR | TX & RX Built-in CDR |
| FEC Function | Not Supported |
| Protocols | SFF-8472, SFF-8402, SFF-8432, SFF-8431, CEI-28G-VSRP |
Applications
In 25G Ethernet, data center interconnect and 5G transport networks, the 25G SFP28 20km 1330nm-TX/1270nm-RX Simplex LC/UPC Industrial Module, Cisco delivers 25.78Gbps transmission over SMF with a reach of 20km. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. 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 SFF-8472, SFF-8402, SFF-8432, SFF-8431, CEI-28G-VSRP. 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
To order, quote SFP-25G32-BX20-I 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.
Worldwide Delivery
We ship to customers around the world every week. Express couriers handle most orders door to door in a few days; larger consignments go by air or sea to keep freight costs down. Tracking information is provided for every shipment, and we are flexible on shipping accounts and forwarders.
Our Testing Process
Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.
Packing Details
Standard packing is an anti-static bag plus blister protection, with cartons sized to keep products from moving in transit. We apply our standard labels by default; neutral packing or customer-branded labels, part number stickers and serial barcodes are all available on request.
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.
