The SFP28 transceiver provides 25GBase-ER throughput up to 40km over single mode fiber (SMF) using a wavelength of 1310nm via an LC duplex connector. It provides 25GBASE Ethernet connectivity option for 25G Ethernet, telecom and data center. It is fully compliant with the SFP28 MSA, CPRI and eCPRI standard.
Part Number: SFP28-25GER-40-FM
25GBASE-ER SFP28 Optical Transceiver Module for Data Center and Telecom (SMF, 1310nm, 40km, LC, DOM)
Spotlights
- High Quality 25G Chip, EML+APD, Built-in CDR
- Fully Compatible With 200+ Vendors
- EMC Support, Anti Electro-Static Discharge and Radiation Resistant
- For Data Center and Telecom Applications
- Class 1 Laser Safety
- Up to 40km
Description
| Part Number | SFP28-25GER-31 | Vendor Name | F-tone |
|---|---|---|---|
| Form Factor | SFP28 | Max Data Rate | 25.78Gbps |
| Wavelength | 1310nm | Max Cable Distance | 40km |
| Connector | LC Duplex | Cable Type | SMF |
| Transmitter Type | EML 1310nm | Receiver Type | APD |
| DDM/DOM | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| TX Power | 0~6dBm | Receiver Sensitivity | <-19dBm |
| Power Consumption | 1.5W | Extinction Ratio | 4dB |
| Modulation Format | NRZ | CDR | TX and RX |
| Transmit and Dispersion Penalty | 4dB | Powerbudget | 19dB |
| Packaging Technology | TO-CAN Packaging | FEC Function | Not Supported |
| Protocols | MSA Compliant, CPRI, eCPRI | Application | 25GBASE Ethernet, Data Center, Telecom |
Datasheet
| Part Number | Distance | Fibers | Port |
|---|---|---|---|
| SFP-25G-SR-SFM | 100m | MMF | LC Duplex |
| SFP28-25GLR-31FM | 10km | SMF | LC Duplex |
| SFP28-25G-BXFM | 10km | SMF | LC Simplex |
| SFP28-25G-BXFMI | 10km | SMF | LC Simplex |
| CWDM-SFP25G-40SFM | 40km | SMF | LC Duplex |
Quality Certifications
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
This product belongs to F-tone Networks' optical components product line. For detailed specifications, please contact our sales team. Thank you!
Important Notice:
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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Power and Wavelength Testing
Test the signal delivering strength and wavelength, to ensure the signal decoding capacity of the receiver, and the wavelength remains consistent from the transmitter to the receiver.
Traffic Testing
Test the bit error rate and packet loss rate, to make them meet the corresponding standards and ensure the performance of transceivers.
Optical Performance Testing
Test the transceivers' eye diagram situation, receiving sensitivity, extinction ratio, wavelength, light-emitting, light-receiving, current and voltage, to ensure the signal quality, stability and reliability of the transmission.
End Face Testing
Check the end face of the transceivers and keep them clean for more stable data transmission, better performance, and durability.
Various Switch Tests
Every module is quality tested for compatibility in the multi-brand switches environment, guaranteeing flawless operations.