Dell Networking 407-BBWK Compatible 25G SFP28 SR Transceiver (MMF, 850nm, 100m, LC, DDM)
This 25G SFP28 SR transceiver is compatible with Dell Networking 407-BBWK 25GBase-SR SFP+ optics, and designed for use with Dell Networking 25 Gigabit Ethernet connectivity in data center and high-performance computing networks applications. It is programmed and tested to perform identical to original Dell Networking 407-BBWK 25GBASE-SR SFP28 transceiver and provide a cost-effective replacement. It can be used in 25G SFP28 ports of Dell Fiber Switches, Routers, Line card, and so on. The module support max links of 70m over OM3 or 100m over OM4 multi-mode fiber.
Features
• Functionally similar to Dell Networking 407-BBWK
• Hot-pluggable SFP28 form factor
• Support for 25Gb/s data rate
• 850nm VCSEL transmitter, PIN photo-detector
• Distance up to 100m on OM4 Multi-mode fiber
• LC Duplex connector
• Built-in digital diagnostic functions
• Single 3.3V power supply
Specification
| Compatible OEM Part Number | 407-BBWK | Optcore Part Number | SFP28-25G-SR-DEL |
| Form Factor | SFP28 | Data Rate | 25 Gb/s |
| Wavelength | 850 nm | Fiber Type | MMF |
| Max Distance | 70m on OM3, 100m on OM4 | Optical Components | VCSEL/PIN |
| Transmitter Power | -8.4 ~ 2.4 dBm | Extinction ratio | > 2 dB |
| Receiver Sensitivity | < -10 dBm | Receiver Overload | > 0.5 dBm |
| Connector | LC Duplex | Digital Diagnostic Monitoring | Yes |
| Environment | Operating: 0°C to 70°C Storage: -40°C to 85°C |
Weight | 0.03 kg |
| Application | 25GBASE-SR Ethernet | Compliance | IEC/EN 61000-4-2,IEC-60825 FDA 21CFR 1040.10 and 1040.11 RoHS |
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