25G SFP28
Your Professional 25G SFP28 Supplier
D-NET has two major production bases.The total area is more than 4,000 square meters. Including optical module production base, mainly producing SFP, SFP +, QFSP +, QSFP28, QSFP56 and other series of optical modules, AOC/ DAC cable high-speed cable. The annual output value can reach US $10 million. Optical transmission production base mainly produces Optical Filter, Fiber Optical Switch, WDM MUX DEMUX, Active wave division transmission equipment, etc. The annual output value can reach US $20 million.
Why Choose Us
Production Market
D-NET. series of products are sold to all regions of the world. Mainly sold in the Asian market. And gradually expanded to the European market, the South American market, the Australian market. Asia accounted for 80% of the total sales. The newly developed Australian market has also established trust, and the sales trend is gradually rising.
Customized Services
D-NET, an optical fiber communication specialist, provides OEM customization, including colored logo labels, to suit clients' branding and functional needs.
Certification
D-NET is a specialized manufacturer of magnetic telecom and network components, certified by ISO9001:2000, ROSH,REACH, CE and UL, with advanced manufacturing equipment and testing equipment imported from abroad
Independent R&D department
We have an independent Research&Development Department with 8 skillful engineers, with some advanced equipment and devices, We also have related optical products and good solutions to satisfy customers' requirements.
25G SFP28 Specifications
|
Product Name |
25G SFP28 Module |
|
Features |
* Up to10.3125Gbps * +3.3V power supply * 0~+70°C |
|
Application |
High-speed storage area networks |
|
Compliance |
Compliant with IEEE 802.3ae-2002 |
|
Data Rate |
10Gb |
|
Wavelength |
1310nm |
|
Transmission Distance |
10km |
|
Output Power |
-6~1dBm |
|
Sensitivity |
<-14dBm |
|
Connector |
Duplex LC |
|
Temperature |
0~70℃ |
|
MOQ |
10pcs |
Types of 25G SFP28s Available
Multiprotocol XFP
The Multiprotocol XFP is one of the most popular optical transceivers today. This is because of its flexibility. It supports several functions.
DWDM XFP
We configured the Dense Wavelength Division Multiplexing-XFP (DWDM XFP) transceiver. It allows long-distance signal transmissions. Moreover, it operates by using multiple wavelengths.
10G SFP+
The 10G SFP+ transducer has features that support 10G Ethernet applications. It is a compact device. Its small size makes it easier to integrate into existing networks.
Industrial SFP
The industrial SFP transceivers are suitable for harsh environments. This is due to their enhanced durability and wider operating temperature ranges.
Applications

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Telecommunication Industry
The telecommunications industry is one of the largest consumers of these optical receivers. They enable long-distance data transmission, which supports the industry's infrastructure.
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Data Centre Management
In data centres, optical transceivers connect servers, storage systems, and network switches. This ensures seamless data flow.
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Enterprise Networking
Many enterprises also use optical transceivers in their local area networks (LANs). They provide quick and reliable connections over long distances.
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Industrial Automation
These transceivers are essential in industrial automation systems. They ensure real-time data transmission between machinery and control systems.
Packaging & Shipping
Packaging
Original & Standard Carton Package. As customers' requirement.
Delivery
3-5 Working days after received the payment. Shipment: Sea transportation & Air transportation ( DHL / UPS / TNT / Fedex / EMS ).
Our Certificates






FAQ
We're well-known as one of the leading 25g sfp28 manufacturers and suppliers in China. If you're going to buy high quality 25g sfp28 made in China, welcome to get quotation from our factory.
SFP28-25G-LR, SFP28-CWDM-1270, SFP28-DWDM-C21
