
The 25G SFP28 30km 1270nm-TX/1310nm-RX Simplex LC/UPC Industrial Module, Cisco is a SFP28 optical transceiver delivering 25.78Gbps over SMF. Operating at 1270nm-TX/1310nm-RX with a Simplex LC interface, it reaches 30km and is compliant with SFF-8472, SFF-8402, SFF-8432, SFF-8431, CEI-28G-VSR. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in 25G Ethernet, data center interconnect and 5G transport networks.
| Part Number | SFP-25G23-BX30-I |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP28 |
| Max Data Rate | 25.78Gbps |
| Wavelength | 1270nm-TX/1310nm-RX |
| Max Cable Distance | 30km |
| Connector | Simplex LC |
| Media | SMF |
| Transmitter Type | DFB BiDi |
| Receiver Type | APD |
| TX Power | 0~6dBm |
| Receiver Sensitivity | < -16.8dBm |
| Power Budget | 16.8dB |
| Receiver Overload | -4dB |
| Power Consumption | ≤1.5W |
| Extinction Ratio | 4.5dB |
| DDM/DOM | Supported |
| Industrial Temperature Range | -40 to 85°C (-40 to 185°F) |
| CDR | TX & RX Built-in CDR |
| Inbuilt FEC | No |
| Protocols | SFF-8472, SFF-8402, SFF-8432, SFF-8431, CEI-28G-VSR |
In 25G Ethernet, data center interconnect and 5G transport networks, the 25G SFP28 30km 1270nm-TX/1310nm-RX Simplex LC/UPC Industrial Module, Cisco delivers 25.78Gbps transmission over SMF with a reach of 30km. 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.
Compliance: SFF-8472, SFF-8402, SFF-8432, SFF-8431, CEI-28G-VSR. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.
Order this product as SFP-25G23-BX30-I. 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.
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.
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.
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.
Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.