Dorelink Dorelink

Single Mode Fiber Optic Transceiver Module Duplex LC 1310nm SMF QSFP+ 40G 80km

Product Description

Products Description
Item40G QSFP+ Module
Part StatusActive
Form FactorQSFP+
Max Data Rate40G
Wavelength1310nm
Max Cable Distance80KM
ConnectorDuplex LC
MediaSMF
Optical ComponentEML/PIN
TX Power1~6dBm
Receiver Sensitivity<-25dBm
Receiver Overload-8dBm
Power Consumption≤4.5W
DDM/DOMDDM Supported
Commercial Temperature Range0 to 70°C (32 to 158°F)
ProtocolsQSFP+ MSA, IEEE 802.3ba Compliant
Warranty5 Years
SampleAvailable
VIEW OUR SOLUTION
We draw on over 10 years of experience in chips and modules to integrate fast speeds, small size, power savings, and high performance in every module. We provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.
Solution Chart
Optical Transport Networks

End-to-end DWDM solutions covering almost all optical devices - from active modules to passive devices, including optical amplifiers (EDFA & RFA), Mux & Demux, OPM, ROADM, MCS, OLP and OTDR etc.

Cloud and Enterprise

High-speed optical modules ranging from 10G to 800G, providing high-quality interconnection solutions to meet the demand of mass data transmission in modern data centers.

Wireless

High reliability products with mature laser and mainstream chip solutions. Includes Dark Fiber, WDM, Radio over Fiber, High Speed, Mid-haul and Back-haul for 4G/5G systems.

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Why Choose Us
Manufacturing Excellence
A specialized manufacturer of magnetic telecom and networking components, certificated by ISO9001:2000, ROSH, REACH, CE and UL. We own advanced manufacturing facilities and test equipment imported from abroad. With an abundant productive capacity, we are able to deliver products within a short time. We develop, manufacture, and sell products around the world utilizing the latest optoelectronics technologies.
Frequently Asked Questions
Are you a factory 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 get a sample before mass production?
Yes, we can offer free samples to test quality, though shipping fees are typically covered by the customer.
What is your typical delivery time?
Stock items are ready to ship immediately, while mass production typically takes 15-30 days.
What kind of after-sales service do you provide?
We offer a one-year guarantee period and provide 24-hour online technical support.
Do you accept OEM/ODM orders?
Yes, we welcome OEM and ODM inquiries. Please contact us for a detailed discussion of your requirements.
What are your main advantages?
With over 19 years of production experience, we have established long-term partnerships with major global technology leaders and maintain high quality standards.

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