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Cisco SFP-25G-ER-I is a 25 Gbps SFP28 transceiver module manufactured by Cisco. It operates over single-mode fiber using a wavelength of 1310 nm and supports LC duplex connectors.
This transceiver supports distances up to 40 km on standard SMF, making it suitable for long-range data transmission in compatible network equipment offering SFP28 ports. The unit conforms to the ER (Extended Reach) specification under IEEE standards and does not include digital diagnostic monitoring or tunable features. Power type is host-powered via the connected device’s port interface; no external mounting style applies.
Cisco SFP-25G-ER-I: 25GBASE-ER SFP28 Module for SMF, Industrial Temp
- Form Factor : SFP28 Transceiver
- Speed : 25 Gbps
- Wavelength : 1310nm
- Cable Type : SMF
- Connection Type : LC
- Cable Distance : 40km
- Digital Optical Monitoring : Yes
- Model Number : SFP-25G-ER-I
- Part Number : SFP-25G-ER-I
- Condition : Seller refurbished
- One (1) Seller refurbished Cisco SFP-25G-ER-I 25GB BASE-ER 1310nm SMF LC Industrial Temp SFP28 Transceiver as described above
- Manuals or product brochures are not included. Software or Firmware DVDs or CDs are not included
Product information and installation instructions may be found on the manufacturer's website or the web. Software or firmware updates may be available through the manufacturer's website
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