The LINK-PP LS-CW3710-40C is a high-performance 10G CWDM SFP+ optical transceiver engineered for robust long-reach networking applications. Featuring a specific 1370nm central wavelength, a premium uncooled DFB laser, and a sensitive PIN photodiode receiver, this highly efficient 3.3V module seamlessly delivers up to 10.7Gbps data rates across 40km of single-mode fiber infrastructure.
Key Features of LINK-PP LS-CW3710-40C 10G CWDM SFP+
This commercial-grade SFP+ transceiver provides outstanding reliability with hot-pluggable functionality and very low power consumption under 320mA. The LINK-PP LS-CW3710-40C strictly complies with SFP+ MSA and SFF-8472 standards, ensuring seamless deployment in 10GBASE-LR, 10GBASE-LW, and high-speed LTE optical network systems.
LINK-PP LS-CW3710-40C 10G SFP+ Optical Module
As a versatile networking component, the LINK-PP LS-CW3710-40C 10G SFP+ optical module ensures efficient data transmission. Its optimized optoelectronic architecture provides network engineers with a cost-effective plug-and-play upgrade path for demanding high-bandwidth telecommunications.
LS-CW3710-40C: 10G Connectivity for Enterprise Network
Scaling up corporate infrastructures is effortless with the LS-CW3710-40C transceiver. Delivering reliable 10G connectivity for enterprise networks, it effectively prevents bandwidth bottlenecks, supporting data-intensive operations, seamless cloud integrations, and smooth long-distance campus network expansions.
LS-CW3710-40C Module with CWDM Technology for Fiber Efficiency
Utilizing advanced Coarse Wavelength Division Multiplexing, the LS-CW3710-40C module with CWDM technology maximizes existing fiber capacity. This multiplexing capability drastically reduces infrastructure deployment costs by transmitting multiple high-speed optical signals simultaneously over a single optical fiber.
LS-CW3710-40C Module with 1370nm Wavelength
Operating at a highly stable central channel, the LS-CW3710-40C module with 1370nm wavelength ensures excellent signal integrity. This specific optical spectrum prevents cross-talk within multiplexed telecom environments, offering superior side-mode suppression ratio for precise data routing.
LS-CW3710-40C Module Supporting 40km Transmission
Engineered for long-haul architectures, the LS-CW3710-40C module supporting 40km transmission overcomes geographic network limitations. By maintaining exceptional optical link budgets on single-mode fiber, it securely delivers uncorrupted data packets across extensive metropolitan area network deployments.
LS-CW3710-40C Module with Duplex LC Interface
Physical connectivity is streamlined via the LS-CW3710-40C module with Duplex LC interface. This standard compact connector ensures secure, low-loss fiber optic mating, allowing network technicians to perform rapid field installations and maintenance within dense enterprise switch racks.
LS-CW3710-40C Module with DOM for Real-Time Monitoring
Enhancing network visibility, the LS-CW3710-40C module with DOM for real-time monitoring tracks critical operational parameters. Through the standard I2C interface, administrators can proactively measure temperature, voltage, laser bias current, and real-time optical power performance.
LINK-PP LS-CW3710-40C 10G SFP+ Certification
The LINK-PP LS-CW3710-40C 10G SFP+ meets stringent international regulatory standards, guaranteeing safe operation, environmental compliance, and complete hardware interoperability across global data center environments.
Our comprehensive LS-CW3710-40C quality testing program evaluates every unit under extreme conditions. This systematic verification prevents premature failures and guarantees sustained maximum throughput in real-world networking scenarios.
LS-CW3710-40C Quality Certifications
Earning premier industry credentials, the LS-CW3710-40C boasts CE, FCC, UKCA, UL, and REACH quality certifications. These validations assure users of its strict electrical safety and environmentally friendly manufacturing.
This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
ISO/IEC 27001 is an international standard for managing and processing information security. This standard is jointly developed by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). It sets out requirements for establishing, implementing, maintaining, and continually improving an information security management system (ISMS). Ensuring the confidentiality, integrity, and availability of organizational information assets, obtaining an ISO 27001 certificate means that the enterprise has passed the audit conducted by a certification body, proving that its information security management system has met the requirements of the international standard. Please contact us to learn more.
This product is in conformity with ISO14001.It is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability. Please contact us to learn more.
ISO 45001 is a global standard that sets out the requirements for an occupational health and safety management system (OH&SMS).
REACH is a European Union regulation concerning the Registration, Evaluation, Authorization and Restriction of Chemicals. It came into force on 1st June 2007 and replaced a number of European Directives and Regulations with a single system. The regulation aims to protect human health and environmental safety, maintain and improve the competitiveness of the EU chemical industry, and develop innovative capabilities for non-toxic and harmless compounds to prevent market fragmentation, increase the transparency of the use of chemicals, promote non-animal experiments, and pursue sustainable social development.Please contact us to learn more.
This product meets the applicable requirements of Directive (EU) 2015/863 of RoHS. It restricts the use of 10 hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
CB is an international system operated by IECEE. This product is based on IEC standards for testing the safety performance of electrical products. Please contact us to learn more.
This product fully accords with UKCA (UK Conformity Assessed) certificate, which signifies that it meets all relevant quality standards as well as health and safety requirements. Please contact us to learn more.
UL certification is a non-mandatory certification in the United States,mainly testing and certification of product safety performance.Its ultimate purpose is to obtain products with a fairly safe level for the market,and to contribute to ensuring human health and property safety.Please contact us to learn more.
LS-CW3710-40C Certified for Reliable Host-Device Compatibility
Engineered to MSA guidelines, the LS-CW3710-40C is fully certified for reliable host-device compatibility. It ensures immediate recognition and error-free operation with major OEM routers and enterprise ethernet switches.
Strict quality control protocols and laboratory evaluations are mandatory. Rigorous testing ensures reliable SFP+ performance, delivering uninterrupted optical signal stability across varied environments.
Optical Spectrum Test
We precisely measure the 1370nm center wavelength to guarantee absolute CWDM channel accuracy.
Eye Pattern Test
This verification ensures perfect signal integrity and exceptionally low jitter for 10Gbps transmission.
Bit Error Rate Test
We perform extensive data stream monitoring to confirm a flawless bit error rate.
Temperature Test
Modules undergo extreme thermal cycling to validate flawless operation from 0°C to +70°C.
Product Shipping for LINK-PP LS-CW3710-40C 10G SFP+
We implement a highly secure global fulfillment strategy. The robust product shipping for LINK-PP LS-CW3710-40C 10G SFP+ guarantees safe arrival at any destination.
Deploying the LINK-PP LS-CW3710-40C 10G SFP+ is remarkably intuitive. Technicians simply slide the hot-pluggable transceiver into compatible switch ports and connect the single-mode fiber patch cables, instantly enabling long-distance networking without requiring complex device reboots or software configurations.
LS-CW3710-40C Technical Support
LINK-PP provides professional technical support, including pre-sales consultation, compatibility verification, and post-deployment troubleshooting to ensure smooth network operation.
Pre-Sales Technical Consultation
Professional technical guidance to help customers select the most suitable LS-CW3710-40C modules based on network architecture and application requirements.
Compatibility Verification Support
Compatibility checks and validation to ensure seamless operation with Cisco switches and other supported networking platforms.
Deployment & Installation Assistance
Step-by-step support for installation, configuration, and initial deployment to ensure stable and correct operation.
Long-Term Technical Assurance
Ongoing technical support throughout the product lifecycle to ensure reliable performance in enterprise and carrier-grade networks.
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Yes, we provide competitive wholesale pricing for bulk deployments. Please contact our enterprise sales team with your exact project quantities, and we will tailor a specialized discount for your procurement needs. By
admin
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Yes, absolutely! This 10G SFP+ module is coded precisely for broad OEM compatibility. It operates flawlessly across Arista, Dell, Cisco, and other major switch brands without triggering unsupported hardware warnings. By
admin
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To achieve the full 40km distance with zero drops, you must use standard Single Mode Fiber (SMF, OS2) paired with a Duplex LC connector. Please note that multi-mode fiber (MMF) is not compatible with this specific CWDM wavelength. By
admin
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Yes, we can custom-manufacture an industrial wide-temp version supporting -40°C to 85°C specifically tailored for your harsh outdoor environments. By
admin
Please write comments with more than three
character.
495562
521026
J***t
Argentina
Verified
Purchase
5 .0
2026-09-01
Tested the DDM/DOM reporting extensively against Cisco genuine parts. The laser bias current and temperature monitoring on this 1370nm SFP+ are remarkably accurate. Perfect for our strict SLA network monitoring environment.
Please write comments with more than three
character.
495562
521034
S***z
Italy
Verified
Purchase
5 .0
2026-04-10
We manage a regional ISP network. Dropped these LS-CW3710-40C SFP+ modules into our core Huawei and Juniper routers. Interoperability is flawless, latency is nonexistent, and the OEM compatibility saved us thousands.
United States · English · USD
