Fibronexa Fibronexa

400GBASE-LR8 Duplex LC Optical Transceiver Module SMF 1310nm 400G QSFP-DD 10km

Product Description

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Product Specifications
ItemFiber Optical Modules
Part StatusActive
Form FactorQSFP-DD
Max Data Rate425Gbps
Max Cable Distance10km
Wavelength1310nm
ConnectorDuplex LC
MediaSMF
Optical ComponentLWDM EML/PIN
TX Power-2.8~5.3dBm
RX Power-9.1~5.3dBm
Modulation8x 50G PAM4
Power Budget6.3dB
Power Consumption≤10W
Extinction Ratio3.5dB
DDM/DOMDDM Supported
Temperature Range0 to 70°C (32 to 158°F)
Warranty5 Years
ProtocolsIEEE 802.3bs, QSFP-DD MSA, CMIS 4.1
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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.

Our solutions provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks.

High-speed optical interconnection solutions for cloud computing and ultra-broadband networks.

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Product Showcase
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Why Choose Us
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Professional Manufacturing

As a specialized manufacturer of magnetic telecom and networking components, we are certified by ISO9001:2000, ROSH, REACH, CE and UL. We operate advanced manufacturing facilities and imported test equipment to ensure peak product performance.

Established in 1997, we currently maintain a large dedicated staff and a robust monthly production capacity of 3000K units, enabling short lead times and reliable delivery for our global clients.

With the latest optoelectronics technologies, we develop, manufacture, and sell a full series of optical modules and high-speed interconnection solutions worldwide.

Frequently Asked Questions
1. 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.
2. Can I request a sample before placing a mass order?
Yes, we offer samples for quality testing purposes. Please contact us to discuss shipping arrangements.
3. What is the typical delivery timeframe?
In-stock items are ready for immediate shipment. For mass production, the lead time typically ranges from 15 to 30 days depending on the order volume.
4. What kind of after-sales support do you provide?
We provide a one-year guarantee on our products and offer 24-hour online technical support to assist with any queries.
5. Do you accept OEM or ODM orders?
Yes, we welcome OEM and ODM customization. Please send us your detailed requirements for further discussion.
6. What are your primary advantages?
With over 19 years of production experience and long-standing partnerships with industry leaders, we ensure high-quality standards and reliable supply chains.

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