C20-C60 25G DWDM SFP28 10km Industrial Module, C20 Wavelength
The C20-C60 25G DWDM SFP28 10km Industrial Module, C20 Wavelength is a SFP28 optical transceiver delivering 25.78Gbps over SMF. Operating at 1561.42nm with a Duplex LC interface, it reaches 10km and is compliant with SFF-8431, SFF-8472, RoHS. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in data center interconnect, metro transport and carrier aggregation networks.
Product Highlights
- SFP28 form factor, 25.78Gbps data rate
- Wavelength: 1561.42nm
- Connector: Duplex LC
- Reach: up to 10km
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Part Number | DW-SFP25G10-20-I |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP28 |
| Max Data Rate | 25.78Gbps |
| Wavelength | 1561.42nm |
| Max Cable Distance | 10km |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | EML |
| Receiver Type | APD |
| TX Power | 0~5dBm |
| Receiver Sensitivity | ＜-14dBm |
| Power Budget | 14dB |
| Receiver Overload | -5dBm |
| Power Consumption | ≤2W |
| Extinction Ratio | >6dB |
| DDM/DOM | Supported |
| Industrial Temperature Range | -40 to 85°C (-40 to 185°F) |
| CDR (Clock and Data Recovery) | TX and RX |
| FEC Function | Not Supported |
| Protocols | SFF-8431, SFF-8472, RoHS |
Applications
In data center interconnect, metro transport and carrier aggregation networks, the C20-C60 25G DWDM SFP28 10km Industrial Module, C20 Wavelength delivers 25.78Gbps transmission over SMF with a reach of 10km. With its Duplex LC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request.
Standards and Compatibility
Compliance: SFF-8431, SFF-8472, RoHS. 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.
Ordering Information
Our part number for this module is DW-SFP25G10-20-I. When ordering, just let us know the quantity and whether you need the compatibility coding for a particular switch brand; labeling and packaging can also follow your channel requirements.
Customization Service
Because we are the factory, customization is straightforward: non-standard lengths, different jacket materials, specific polarity or breakout wiring, and compatibility programming for particular switch brands are all routine work for us. Small trial orders are accepted so you can verify quality before scaling up.
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.
How We Pack
Transceivers and cables are individually protected against static and dust, then consolidated into sturdy cartons suitable for international courier shipment. For larger orders we shrink-wrap and strap cartons onto pallets. Tell us your warehouse or retail requirements and we will pack accordingly.
