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Single Mode 400G CWDM QSFP-DD LR4 10km Duplex LC SMF Optical Transceiver Module

Product Description

Single Mode 400G CWDM QSFP-DD LR4 10km Duplex LC SMF Optical Transceiver Module
Products Description
Item Fiber Optical Modules
Part Status Active
Form Factor QSFP-DD
Max Data Rate 400Gbps
Max Cable Distance 10km
Wavelength 1271nm, 1291nm, 1311nm, 1331nm
Connector Duplex LC
Media SMF
Optical Component CWDM EML/PIN
TX Power -2.8~4.0dBm
RX Power -9.1~4.0dBm
Modulation 8x 50G PAM4
Powerbudget 6.3dB
Power Consumption ≤10W
Extinction Ratio 3.5dB
DDM/DOM DDM Supported
Commercial Temperature Range 0 to 70°C (32 to 158°F)
Warranty 5 Years
Sample Available
Protocols IEEE 802.3bs, QSFP-DD MSA, CMIS 4.1
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.
Product Diagram
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Product Details
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Why Choose Us
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Company Profile
We are a specialized manufacturer of magnetic telecom and networking components, certificated by ISO9001:2000, ROSH, REACH, CE and UL, owning advanced manufacturing facilities and test equipments imported from abroad.

Established in 1997, we have around 2000 staff at present. With an abundant production capacity of 3000K per month, we are able to deliver products within a short time.

Moreover, we provide a full series of optical modules for fixed access, wireless access, carrier Ethernet, wavelength division multiplexing (WDM), and data communication networks. The range also offers high-speed optical interconnection solutions for cloud computing and ultra-broadband networks. With the latest optoelectronics technologies, we develop, manufacture, and sell products around the world.
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FAQ
Q1Are you a factory or trading company?
We are a specialized manufacturer of magnetic telecom and networking components, such as RJ45 connectors, LAN transformers, RJ11 connectors, and SFP modules, etc.
Q2Can I get a sample before mass production?
Yes, we can offer you free samples to test quality, but the shipping fee should be covered by the customer.
Q3What is your delivery time?
Ready to ship for stock items and 15-30 days for mass production orders.
Q4What after-service can you offer?
We offer a one-year guarantee period and provide 24-hour online technical support.
Q5Can you accept OEM/ODM orders?
Yes, please send your inquiries to us so we can discuss the details.
Q6What is your advantage?
We have 19 years of production experience and have been a trusted partner for global industry leaders for many years.
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