The H3C CWDM-SFP10G-1490-40-I Compatible LINK-PP module is an industrial-grade 10G CWDM SFP+ transceiver designed for high-performance optical networks. Operating at a 1490nm wavelength, it utilizes a cooled EML laser and PIN photodiode to achieve reliable single-mode fiber transmission up to 40km. This hot-pluggable module supports 10Gbps data rates under extreme temperatures from -40°C to +85°C.
Key Features of H3C CWDM-SFP10G-1490-40-I Compatible LINK-PP 10G CWDM SFP+
Discover the outstanding capabilities of the H3C CWDM-SFP10G-1490-40-I Compatible LINK-PP transceiver. This industrial 10G CWDM SFP+ module features a robust cooled EML transmitter, digital diagnostic monitoring, and strict SFF-8472 compliance. It delivers exceptional network stability, ensuring seamless optical communication across demanding telecom and datacom environments.
The H3C CWDM-SFP10G-1490-40-I Compatible LINK-PP 10G SFP+ optical module provides high-speed, cost-effective fiber connectivity. Engineered with an advanced MCU control unit, this transceiver guarantees excellent signal integrity for 10GBASE-ZR systems and long-distance cellular backhaul networks.
CWDM-SFP10G-1490-40-I: 10G Connectivity for IIoT Infrastructure
Built for extreme conditions, the CWDM-SFP10G-1490-40-I optical transceiver delivers reliable 10G connectivity for Industrial Internet of Things (IIoT) infrastructure. Its industrial temperature range of -40°C to +85°C ensures uninterrupted networking in harsh outdoor environments.
CWDM-SFP10G-1490-40-I Module with CWDM Technology for Fiber Efficiency
Utilizing advanced Coarse Wavelength Division Multiplexing, the CWDM-SFP10G-1490-40-I module maximizes fiber efficiency. This CWDM technology allows multiple data channels to share a single fiber, significantly reducing deployment costs for growing telecom optical link architectures.
CWDM-SFP10G-1490-40-I Module with 1490nm Wavelength
The CWDM-SFP10G-1490-40-I module operates on a precise 1490nm wavelength, powered by a high-quality cooled EML laser. This specific wavelength ensures low signal attenuation, maintaining superior transmission quality and optimal optical power across long-haul networking applications.
Designed for extended reach, the CWDM-SFP10G-1490-40-I module easily supports up to 40km transmission distances over single-mode fiber (SMF). An integrated PIN photodiode with TIA guarantees exceptional receiver sensitivity, preventing data loss over extended network links.
CWDM-SFP10G-1490-40-I Module with Duplex LC Interface
Featuring a standard duplex LC interface, the CWDM-SFP10G-1490-40-I module ensures fast and secure patch cord connections. This hot-pluggable SFP+ footprint provides excellent hardware compatibility, simplifying installation and upgrading processes for modern high-density data centers.
CWDM-SFP10G-1490-40-I Module with DOM for Real-Time Monitoring
The CWDM-SFP10G-1490-40-I module includes internal digital optical monitoring (DOM) capabilities. Administrators can accurately track real-time parameters like temperature, voltage, laser bias current, and transceiver optical power, enabling proactive maintenance via a 2-wire serial interface.
The H3C CWDM-SFP10G-1490-40-I Compatible LINK-PP 10G SFP+ module meets stringent global industry standards. Our comprehensive certification process guarantees superior laser safety, environmental compliance, and long-term operational reliability.
Every CWDM-SFP10G-1490-40-I transceiver undergoes a rigorous quality testing program. We meticulously evaluate signal integrity, optical performance, and environmental durability to ensure flawless 10Gbps communication network operations.
CWDM-SFP10G-1490-40-I Quality Certifications
This CWDM-SFP10G-1490-40-I transceiver proudly holds CE, FCC, UKCA, UL, REACH, and RoHS certifications. It also strictly satisfies Class I laser safety requirements for secure global deployment.
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-1490-40-I Certified for Reliable Host-Device Compatibility
Fully compliant with the SFP+ Multi-Source Agreement (MSA), the CWDM-SFP10G-1490-40-I is certified for reliable host-device compatibility across diverse switches and routers, preventing frustrating interoperability issues.
Our exhaustive factory verification validates that each H3C CWDM-SFP10G-1490-40-I Compatible LINK-PP optical module exceeds critical industry specifications, guaranteeing exceptionally reliable SFP+ transmission performance.
Optical Spectrum Test
Verifies the exact 1490nm center wavelength and confirms proper Coarse Wavelength Division Multiplexing functionality.
Eye Pattern Test
Analyzes the output optical signal to ensure excellent data integrity at 10.3Gbps speeds.
Bit Error Rate Test
Evaluates transmission accuracy over 40km distances, demanding a strict error rate below 1×10⁻¹².
Temperature Test
Confirms flawless module operation in extreme industrial climates ranging from -40°C to +85°C.
Product Shipping for H3C CWDM-SFP10G-1490-40-I Compatible LINK-PP 10G SFP+
We employ professional logistics strategies to dispatch your H3C CWDM-SFP10G-1490-40-I Compatible LINK-PP 10G SFP+ transceivers safely, ensuring they arrive completely undamaged and fully operational.
Anti-Static Protective Packaging
Each transceiver is sealed in high-grade anti-static bags preventing electronic damage.
Shock-Resistant Transport Protection
Custom foam inserts heavily protect the delicate LC interfaces during transit.
Fast Order Processing and Dispatch
Streamlined warehouse operations guarantee immediate order fulfillment and rapid international dispatch.
Global Logistics and International Delivery
Reliable worldwide shipping networks ensure your optical modules arrive dependably on schedule.
Installing the H3C CWDM-SFP10G-1490-40-I Compatible LINK-PP 10G SFP+ is effortless. Simply insert this hot-pluggable module into compatible networking equipment, connect your duplex LC single-mode fiber, and instantly establish a stable 40km industrial telecommunications link without powering down systems.
CWDM-SFP10G-1490-40-I 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-1490-40-I 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:
No worries! The LS-CW4910-40I is fully OEM compatible and tested strictly for interoperability. It works seamlessly across major brands like Cisco, Juniper, and Arista without triggering third-party optic alarms. By
admin
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Yes, it fully complies with MSA (Multi-Source Agreement), CE, FCC, and RoHS standards. If your project requires specific certification documents for compliance checking, we can provide them upon request. By
admin
A:
You will need a standard Single Mode Fiber (SMF) patch cable equipped with Duplex LC connectors. This standard setup will support your full 10G link up to 40km using the 1490nm CWDM wavelength. By
admin
A:
Absolutely! We support wholesale and bulk procurement for enterprise rollouts. Just reach out to our sales team directly, and we’ll set you up with a highly competitive tiered volume discount. By
admin
A:
You’ll get the exact same robust 10.7Gbps performance and 40km reach as the original brands, but at a fraction of the cost. They use premium lasers and are rigorously tested to ensure identical stability and zero packet loss. By
admin
Please write comments with more than three
character.
495730
508832
J***s
Czech Republic
Verified
Purchase
5 .0
2026-07-09
Deployed these for base station backhaul. The industrial wide temperature range handles extreme outdoor heat effortlessly. Perfect OEM compatible optics for our mixed-vendor switches without any interoperability warnings.
Please write comments with more than three
character.
495730
508830
L***s
Italy
Verified
Purchase
5 .0
2026-05-10
We needed reliable 40km SMF modules for data center interconnects. This LS-CW4910-40I handles full 10.7Gbps traffic smoothly. The Tx/Rx optical power levels are very stable under heavy load.
Please write comments with more than three
character.
495730
508846
S***z
United States
Verified
Purchase
5 .0
2026-04-19
Upgraded our enterprise 10G NAS setup using this duplex LC SMF transceiver. Paired with our existing CWDM MUX, the 1490nm wavelength isolates perfectly. Outstanding cost-to-performance ratio for bulk deployment.
Germany · English · EUR
