25G SFP28 DWDM 10km Duplex LC Optical Transceiver Module
25G DWDM SFP28 optical modules are mainly used to meet the needs of 5G pre-transmission services. The devices adopt EML+APD scheme, with a maximum rate of up to 25.78125Gbps, and the transmission distance can reach up to 10km through single-mode optical fiber. E-Ten Optical’s 25G DWDM SFP28 series of optical modules support the full wavelength of the C-band (spacing of 0.8nm, which means that it can be widely used in 25G Ethernet and CPRI/eCPRI. 100GHZ), widely used in 25G Ethernet and CPRI/eCPRI.
Part Number | GL28-DWxxLR10C | Tx Power (dBm) | 0~5 |
Product | 25G SFP28 DWDM | Sensitivity (dbm) | ≤-13.3 ≤-19 |
Max Data Rate | 25.78Gbps | Distance | 10km |
Wavelength | C18~C61 | Connector | Duplex LC |
Laser Type (TX/RX) | DFB/PIN DFB/APD | Temp | 0~70 ℃ |
- Applications
- Features
- High speed storage area networks
- 25G high speed interconnection
- 25G DWDM Network
- CPRI/eCPRI
- In hot-swappable SFP28 package
- Full-duplex transceiver module
- Built-in CDR circuitry for receive and transmit channels
- SFP28 MSA, 25G Ethernet and CPRI/eCPRI compliant
- Maximum power consumption is less than 2W
- Duplex LC optical port
- Operating temperature range from 0~70°C or -40~ +85°C
- RoHS Compliant
FAQ About 25G SFP28 DWDM
We have 2 factories, one in Zhejiang with an area of over 5000 square meters, and one in Shenzhen, which is also our R&D center.
We can accept small quantity,even 1pc. MOQ:1pc
Bank transfer,T/T,PayPal,and ect.,we can talk about it.
Yes,please send inquiry to us so that we can have a detailed discussion.
For usual products ,we keep stock,could ship 1-3 days after receiving your advance payment.For big quanity and special
products,please contact us.
Yes,we have professional engineers to test all devices before shipping.Our product inspection also conforms to FCC/CE/RoHS
Learn more

Where to Buy Fibrecross 10G SFP+ Transceivers Online
Where to Buy 10G SFP+ Optical Transceivers Online? In today’s high-speed networking world, 10G SFP+ Optical Transceivers are essential for delivering fast, reliable connectivity in

The Backbone of Cloud Data Centers: How AOC and DAC Cables
AOC and DAC Cables:The Backbone of Cloud Data Centers In today’s hyper-connected digital landscape, cloud data centers serve as the engine rooms of

How Do Optical Transceivers Work?: A Beginner Guide (2025)
How Do Optical Transceivers Work?: A Beginner Guide (2025) In today’s high-speed world of networking, optical transceivers play an essential role in ensuring data transmission

Basic knowledge, types and applications-Optical Transceivers
Basic knowledge, types and applications-Optical Transceivers In today’s fast-evolving digital world, optical communication plays a crucial role in ensuring high-speed and long-distance data transmission. Optical

AOC vs DAC Cables: What Are the Differences?
This article explains the differences between AOC and DAC cables, highlighting their technology, advantages and disadvantages, and more.

What is an active optical cable?
Active optical cables (AOC) are cables with optoelectronic modules in the connector heads that convert electrical signals to light.