
The C17-C61 25G DWDM SFP28 100GHz, 10km LR, C17 Wavelength is a hot-pluggable SFP28 transceiver rated at 25.78Gbps. Using a Duplex LC/UPC optical interface over SMF at 1563.86nm, it covers transmission distances up to 10km@OS2. Compliance with MSA SFP28 Compliant, SFF-8472, CPRI, eCPRI, together with integrated diagnostic monitoring, makes it a dependable choice for data center interconnect, metro transport and carrier aggregation networks.
| Cisco Compatible | DWDM-SFP25G-63.86 |
|---|---|
| Manufacturer | HT |
| Form Factor | SFP28 |
| Max. Data Rate | 25.78Gbps |
| Wavelength | 1563.86nm |
| Max. Cable Distance | 10km@OS2 |
| Connector | Duplex LC/UPC |
| Media | SMF |
| Transmitter Type | EML DWDM |
| Receiver Type | APD |
| TX Power | -0.5~4.5dBm |
| Minimum Receiver Power | <-19dBm |
| Power Budget | 18.5dB |
| Extinction Ratio | >4dB |
| Max. Power Consumption | 2W |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| DDM/DOM | Supported |
| Inbuilt FEC | No |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Protocols | MSA SFP28 Compliant, SFF-8472, CPRI, eCPRI |
In data center interconnect, metro transport and carrier aggregation networks, the C17-C61 25G DWDM SFP28 100GHz, 10km LR, C17 Wavelength delivers 25.78Gbps transmission over SMF with a reach of 10km@OS2. The Duplex LC/UPC interface and 1563.86nm 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 DWDM-SFP25G-63.86 directly.
On the compatibility side, this unit is the practical equivalent of the Cisco part DWDM-SFP25G-63.86 and works in Cisco systems out of the box. Standards compliance covers MSA SFP28 Compliant, SFF-8472, CPRI, eCPRI.
Our part number for this module is DW-SFP25G10-17. 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.
From incoming component inspection to final burn-in, quality is controlled at each step of production. Finished units are verified on real networking equipment in our compatibility lab, and test records are kept per batch so that any field question can be traced back quickly.
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.
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.
Standard products are held in stock and usually ship within one to three working days. We dispatch worldwide by DHL, UPS, FedEx, TNT or EMS, and for bulk orders we arrange air or sea freight. Shipments can also be sent collect on your own courier account or delivered to your freight forwarder.