The H3C CWDM-SFP10G-1290-40 Compatible LINK-PP module is a high-performance 10G CWDM SFP+ transceiver expertly designed for long-reach single-mode fiber networks. Operating at a 1290nm center wavelength, this hot-pluggable optical module seamlessly supports Max 10.7Gbps data rates and 40km transmission distances. Featuring an uncooled DFB laser and PIN photodiode, it ensures robust and exceptional 10GBASE-LR connectivity.
Key Features of H3C CWDM-SFP10G-1290-40 Compatible LINK-PP 10G CWDM SFP+
Discover the outstanding capabilities of the H3C CWDM-SFP10G-1290-40 Compatible LINK-PP 10G CWDM SFP+ transceiver. This advanced module delivers exceptional network efficiency, superior temperature tolerance, and low power consumption. Engineered for enterprise environments, it guarantees maximum operational stability across high-speed telecommunication architectures worldwide and modern data centers.
The H3C CWDM-SFP10G-1290-40 Compatible LINK-PP operates on a single 3.3V power supply, offering a low-power, cost-effective solution. This commercial-grade 10G SFP+ optical module complies with SFP+ MSA standards, providing reliable performance in data centers and enterprise backbones.
CWDM-SFP10G-1290-40: 10G Connectivity for LTE Network
Engineered to support modern cellular infrastructures, the CWDM-SFP10G-1290-40 delivers stable 10G connectivity for LTE network deployments. Its reliable signal integrity ensures high-speed mobile fronthaul and backhaul data transmission across demanding telecommunication environments.
CWDM-SFP10G-1290-40 Module with CWDM Technology for Fiber Efficiency
Utilizing advanced Coarse Wavelength Division Multiplexing, the CWDM-SFP10G-1290-40 module with CWDM technology maximizes existing fiber infrastructure. This multiplexing capability significantly reduces fiber deployment costs by allowing multiple high-capacity channels on a single link.
CWDM-SFP10G-1290-40 Module with 1290nm Wavelength
Integrated with an advanced uncooled DFB laser transmitter, the CWDM-SFP10G-1290-40 module with 1290nm wavelength provides precise optical output. This specific spectrum allocation ensures minimal signal dispersion and excellent side-mode suppression ratio for stable network routing.
Designed for extended network reach, the CWDM-SFP10G-1290-40 module supporting 40km transmission leverages a highly sensitive PIN photodiode. It guarantees secure and error-free data delivery across long-distance single-mode fiber optical routes without compromising speed.
CWDM-SFP10G-1290-40 Module with Duplex LC Interface
Ensuring universal hardware compatibility, the CWDM-SFP10G-1290-40 module with duplex LC interface allows for seamless patch cord connections. This industry-standard receptacle facilitates fast, hot-pluggable installations in modern enterprise switches and high-density networking equipment.
CWDM-SFP10G-1290-40 Module with DOM for Real-Time Monitoring
Compliant with the SFF-8472 standard, the CWDM-SFP10G-1290-40 module with DOM for real-time monitoring tracks critical operating parameters. Network administrators can easily access internal calibration data regarding temperature, voltage, TX power, and RX sensitivity.
Every unit undergoes a rigorous factory evaluation to guarantee optical precision. The CWDM-SFP10G-1290-40 quality testing program ensures continuous reliability for enterprise-grade 10G optical networking infrastructures.
CWDM-SFP10G-1290-40 Quality Certifications
Meeting strict global compliance standards, the CWDM-SFP10G-1290-40 quality certifications include CE, FCC, UKCA, UL, and REACH. It satisfies Class I laser safety requirements and RoHS regulations.
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.
CWDM-SFP10G-1290-40 Certified for Reliable Host-Device Compatibility
Programmed strictly to SFP+ Multi-Source Agreement standards, the CWDM-SFP10G-1290-40 certified for reliable host-device compatibility easily integrates into major branded switches, routers, and telecommunication server environments.
To maintain industry-leading standards, our comprehensive laboratory verification protocols rigorously confirm that each hot-pluggable transceiver operates flawlessly under maximum data loads.
Optical Spectrum Test
This evaluation verifies the exact 1290nm center wavelength and ensures side-mode suppression stability.
Eye Pattern Test
Analyzes optical transmission quality to confirm compliance with standard IEEE 10G signal integrity requirements.
Bit Error Rate Test
Measures digital communication accuracy, ensuring maximum data stream reliability with practically zero packet loss.
Temperature Test
Confirms stable commercial-grade performance across the specified 0°C to 70°C operating case temperature range.
Product Shipping for H3C CWDM-SFP10G-1290-40 Compatible LINK-PP 10G SFP+
We ensure secure and rapid product shipping for H3C CWDM-SFP10G-1290-40 Compatible LINK-PP 10G SFP+ modules, meticulously maintaining physical integrity until final network delivery.
Anti-Static Protective Packaging
Each delicate transceiver is securely sealed in premium electrostatic discharge shielding bags.
Deploying this hot-pluggable optical module is straightforward. Simply insert the H3C CWDM-SFP10G-1290-40 Compatible LINK-PP 10G SFP+ into a compatible switch port, connect your single-mode fiber patch cord, and immediately establish your high-speed 10Gbps telecommunication network link.
CWDM-SFP10G-1290-40 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 CWDM-SFP10G-1290-40 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.
A:
Yes, we do! For large-scale data center interconnects or bulk deployment projects, LINK-PP offers competitive wholesale pricing and dedicated project support. Please contact our sales team directly, and we’ll prepare a customized quote to help optimize your hardware budget. By
admin
A:
This module requires Single Mode Fiber (SMF). The 1290nm CWDM wavelength is optimized specifically for long-haul transmission over SMF, easily reaching distances up to 40km with its standard Duplex LC interface. It will not work optimally over Multi-Mode Fiber. By
admin
A:
Definitely. The LS-CW2910-40C is fully compliant with IEEE 802.3ae 10G Ethernet standards, as well as SFF-8431 and CWDM MSA protocols. It also holds CE, FCC, and RoHS certifications, ensuring it meets strict global regulatory and environmental standards. By
admin
A:
Absolutely! This 10G SFP+ CWDM transceiver is highly compatible and strictly adheres to MSA standards. It's factory-coded for seamless plug-and-play interoperability across major brands like Cisco, Arista, and Juniper without throwing "unsupported transceiver" errors. By
admin
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495505
525367
S***a
Belgium
Verified
Purchase
5 .0
2026-06-05
Used these for our cell tower backhaul upgrades. They easily handle 10Gbps traffic and the DDM monitoring is spot on. Great alternative to overpriced name-brand optical transceivers.
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495505
525358
S***a
Dominican Republic
Verified
Purchase
5 .0
2026-04-16
Tested the LS-CW2910-40C 10G transceiver in a data center interconnect setup. Zero packet loss over 35km SMF. The commercial temperature range handles our indoor AC environment perfectly. Highly recommended!
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495505
525356
J***s
Switzerland
Verified
Purchase
5 .0
2026-04-11
I bought a batch of these Link-PP 1290nm SFP+ optics for our multi-brand switch compatibility test. Flawless integration with Arista and Juniper gear. Fantastic ROI for bulk deployments!
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