Dynafiber Dynafiber

SMF 1310nm Single Mode 25G SFP28 20km DDM Duplex LC Optical Transceiver Module

Product Description

Products Description

SMF 1310nm Single Mode 25G SFP28 20km DDM Duplex LC Optical Transceiver Module

Item25G SFP28 Transceiver
Part No.LS-SM3125-20C
Form FactorSFP28
Max Data Rate25Gbps
Wavelength1310nm
Max Cable Distance20km
MediaSMF
ConnectorDuplex LC
Optical ComponentDFB/PIN
TX Power-7~2dBm
Receiver Sensitivity<-11.3dBm
Power Consumption≤1.2W
DDM/DOMSupported
Temperature Range0°C to 70°C / -40°C to 85°C
Warranty5 Years
View Our Solution

Drawing on over 10 years of experience in chips and modules to integrate fast speeds, small size, power savings, and high performance in every module. A full series of optical modules is available for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

🌐Optical Transport Networks

Providing end-to-end DWDM devices with a wide range of optical components - from active modules to optical passive devices, including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP, and OTDR.

☁️Cloud and Enterprise

To meet the demand for mass data transmission in data centers, a series of high-speed optical modules has been developed with rates ranging from 10G to 800G, providing high-quality optical interconnection solutions.

📶Wireless

High reliability and performance products with mature lasers and mainstream chip solutions. The solution includes Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul, and Back-haul for 4G/5G systems.

🏠FTTx

Total optical fiber access solutions covering all-optical or optical-copper combined access products for global communication network construction.

Product Highlights
Why Choose Us
Manufacturing Capability

A specialized manufacturer of magnetic telecom and networking components, certified by ISO9001:2000, ROSH, REACH, CE, and UL. The facility owns advanced manufacturing and testing equipment. With abundant production capacity, we are able to deliver high-quality optical modules for fixed access, wireless access, and data communication networks within a short lead time.

Frequently Asked Questions
Are you a manufacturer or a trading company?
We are a specialized manufacturer of magnetic telecom and networking components, including RJ45 connectors, LAN transformers, and SFP modules.
Can I request a sample before placing a mass production order?
Yes, we offer samples for quality testing. Please contact us regarding shipping arrangements for sample requests.
What is the typical delivery time for orders?
Items in stock are ready for immediate shipment. For mass production, the delivery time typically ranges from 15 to 30 days.
What kind of after-sales service and warranty do you provide?
We provide a comprehensive warranty period and offer 24-hour online technical support to ensure your network stability.
Do you accept OEM or ODM customized orders?
Yes, we have extensive experience in OEM/ODM services. Please send us your specific requirements for a detailed discussion.
What are the primary advantages of your optical modules?
Our products feature high reliability, low power consumption, and full compatibility with major networking equipment brands, backed by nearly two decades of production expertise.

Related Products