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400g Osfp 850nm-50m (FEC) -mm-MTP/MPO Optical Transceiver Module
US$200.00-1,200.00
1 Piece
Product profile
Customization
AvailableUsage
Telephone, Computer, Workstation, Server, Mobile phone, Laptop, Network ModulesType
Network ModulesModel NO.
LAOS-SR4ASupport Network
EthernetInformation content
DataCertification
CE, ISO, RoHS, FCCCondition
NewTransport Package
Blister PackTrademark
Link-AllOrigin
ChinaHS Code
8517706000Production Capacity
100, 000 Per YearKey features
High-Speed 400G Performance: Supports 400G data rate with OSFP form factor for high-density deployments.
Advanced PAM-4 Modulation: Utilizes PAM-4 modulation and built-in DSP for low latency and high integration.
Hot-Pluggable Design: Compact size allows for easy deployment and hot-pluggable functionality.
Wide Certification Compliance: Meets CE, ISO, RoHS, FCC, IEEE 802.3, MSA, and CMIS standards.
Versatile Connectivity: Features MTP/MPO connectors with APC polish for Ethernet and server applications.
Flexible Form Factor: Available in flat-top or finned-top designs to suit various cooling needs.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2020-11-16Nearest Port: chiwanAverage Response Time: ≤2.96hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummaryShenzhen Link-All Technology Co., Ltd. is identified as a China-based manufacturer/factory specializing in optical modules, transceivers, WDM products, and related broadband-access components. The supplier reports more than 10 production lines, annual outputs of 200,000 SFP modules and 30,000 CWDM/DWDM mux/demux units, and order lead times within 15 workdays in both peak and off-peak periods. It holds ISO 9001 certification, has 50 quality-control staff, and reports one-year replacement, a three-year warranty, and lifetime technical support. The supplier states that it provides OEM and ODM services and invests in new-product R&D, with R&D engineer experience of 6–10 years. Export activity is substantial, with 90% of sales reportedly from exports and markets across multiple regions. However, the provided information is insufficient to assess financial credibility, and customer-case evidence is limited to stated export destinations and one recorded buyer transaction.
Supplier typeThe supplier is consistently identified as a factory and Manufacturer/Factory based in Shenzhen, China, with electrical and electronics trade activities. Its stated business focuses on manufacturing and selling optical components, modules, transceivers, WDM products, and broadband-access products.
CertificationsThe supplier explicitly reports certification under ISO 9001 management systems. No additional certifications are provided, but the stated ISO 9001 certification supports the presence of a formal quality-management framework.
After-Sales capabilityThe supplier states that it has continuously improved its after-sales service system and offers one-year replacement, a three-year warranty, and lifetime technical support. These explicit service commitments indicate defined post-sale support coverage.
R&D capabilityThe supplier reports continuous investment in R&D and new-product development, with total R&D engineer experience of 6–10 years. Its stated focus on optical modules and CWDM/DWDM products supports relevant technical-development capability, although no specific patents, new-product records, or R&D facilities are documented.
Production capacityThe supplier reports more than 10 production lines and annual output of 200,000 SFP modules plus 30,000 CWDM/DWDM mux/demux units. It also states order fulfillment within 15 workdays during both peak and off-peak seasons, indicating substantial stated production capacity and consistent lead-time performance.
Customization capabilityThe supplier explicitly states that it can provide OEM and ODM services, supported by growing plant size, employee numbers, and production capacity. This is direct evidence of customization and contract-manufacturing capability.
Product Q&A
Q:What is the data rate and form factor of this module?
A:
This module supports a data rate of 400G and uses the OSFP form factor.
Q:What modulation technology is used?
A:
It is based on PAM-4 modulation with a built-in DSP for high performance.
Q:Is the module hot-pluggable?
A:
Yes, the compact size and design allow for hot-pluggable deployment.
Q:What certifications does the product have?
A:
The module is certified with CE, ISO, RoHS, FCC, and is IEEE 802.3, MSA, and CMIS compliant.
Q:What type of connector is used?
A:
It uses MTP/MPO connectors with APC polish for multi-mode fiber applications.
Send Inquiry
*To:
Shenzhen Link-All Technology Co., Ltd.
Shenzhen Link-All Technology Co., Ltd.*Content:
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