LS-DW2910-40C operates as a 10G SFP+ DWDM transceiver module configured for 1554.13nm (C29) with 100GHz channel spacing. Built with a cooled EML laser and PIN photodiode architecture, the module achieves up to 40km SMF transmission and incorporates real-time digital optical monitoring per SFF-8472 standards.
LINK-PP Part Number
LS-DW2910-40C
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1554.13nm
Max Cable Distance
40km
Connector
Duplex LC
Media
SMF
Transmitter Type
EML
Receiver Type
PIN
TX Power
-1 to +2dBm
RX Power
-16 to -1dBm
Receiver Sensitivity
-15.5dBm
DDM/DOM
Supported
Operating Temperature Range
0 to 70°C
Protocols
SFP+ MSA, CPRI, eCPRI, SFF-8472, SFF-8431
Key Features of LINK-PP LS-DW2910-40C 10G SFP+
LINK-PP LS-DW2910-40C integrates 10G SFP+ DWDM technology to deliver reliable 1554.13nm transmission up to 40km over single-mode fiber. Featuring a duplex LC interface and real-time DOM monitoring, it combines standard SFP+ compliance with exceptional fiber efficiency for modern optical networks.
LINK-PP LS-DW2910-40C 10G SFP+ Optical Module
The transceiver features a hot-pluggable SFP+ footprint that allows easy installation without powering down host systems. It fully complies with the SFP+ MSA standard to ensure smooth integration across standard optical networking hardware.
LS-DW2910-40C: 10 Gbps Connectivity for Metro DCI Networks
Operating at a stable 10Gbps data rate, this module provides the steady bandwidth required for metro data center interconnects. This reliable transmission speed helps enterprise sites and regional hubs exchange large volumes of traffic without bottlenecks.
LS-DW2910-40C Module with DWDM Technology for Fiber Efficiency
Dense Wavelength Division Multiplexing enables multiple optical channels to run concurrently across an existing single fiber pair. This channel-combining capability expands total network capacity without the heavy expense of laying new optical cabling.
LS-DW2910-40C Module with 1554.13nm Wavelength
Channel 29 is centered precisely at the 1554.13nm wavelength on the standard 100GHz ITU grid. This precise spectral alignment ensures clean channel separation and minimizes crosstalk when multiplexed with adjacent C-band signals.
LS-DW2910-40C Module Supporting 40km Transmission
A cooled EML transmitter paired with a sensitive PIN photodiode enables long-reach links up to 40km over standard single-mode fiber. This substantial optical reach bridges remote campus facilities and metro sites without requiring intermediate signal repeaters.
LS-DW2910-40C Module with Duplex LC Interface
The duplex LC optical connector provides a secure, compact physical latching interface. This familiar design ensures seamless pairing with existing single-mode patch cords and optical distribution panels.
LS-DW2910-40C Module with DOM for Real-Time Monitoring
Built-in Digital Optical Monitoring is compatible with SFF-8472 digital diagnostics functions to track parameters like temperature, optical power, and bias current. Network administrators can access these real-time metrics through the host system to quickly identify potential link faults.
LINK-PP LS-DW2910-40C 10G SFP+ Certification
LINK-PP LS-DW2910-40C 10G DWDM module complies with strict international standards, holding certifications including ISO 9001, CE, RoHS, and FCC; this comprehensive certification set confirms reliable environmental safety, product quality, and electromagnetic compliance.
Every DWDM SFP+ transceiver undergoes rigorous bit error rate and optical eye pattern testing before shipping, which ensures flawless signal performance across demanding data links.
LS-DW2910-40C Quality Certifications
The module adheres to internationally recognized regulatory frameworks and environmental safety standards, ensuring consistent production reliability for commercial enterprise deployments.
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-DW2910-40C Certified for Reliable Host-Device Compatibility
Standardized EEPROM programming and protocol testing enable seamless recognition across various OEM switches, which prevents port errors and simplifies hardware installation.
LINK-PP validates every 10G DWDM SFP+ transceiver through multi-stage physical layer verification to guarantee zero packet loss across standard operating environments; discover full testing procedures at the LINK-PP Test Support Center.
Optical Spectrum Test
Verify wavelength precision to prevent adjacent channel optical interference.
Eye Pattern Test
Measure transmitter signal quality to ensure clean optical pulse shapes.
Bit Error Rate Test
Check data transmission integrity to eliminate packet drop across links.
Temperature Test
Assess thermal stability across full operating ranges for long-term reliability.
Product Shipping for LINK-PP LS-DW2910-40C 10G SFP+
LINK-PP uses standardized protective packaging and trusted courier networks to safeguard every DWDM SFP+ optical module during transit. This streamlined shipping process ensures rapid, damage-free order fulfillment worldwide.
Anti-Static Protective Packaging
Shield delicate electronic components against electrostatic discharge damage during handling.
Shock-Resistant Transport Protection
Safeguard optical transceivers against accidental impacts throughout continuous physical transit.
Fast Order Processing and Dispatch
Prepare and release customer shipments quickly to minimize project downtime.
Global Logistics and International Delivery
Partner with reputable freight carriers to provide dependable worldwide shipments.
To deploy the LS-DW2910-40C 10G DWDM transceiver, insert this hot-pluggable module into an SFP+ switch slot, remove dust caps, and mate standard duplex LC patch cables to a 100GHz DWDM multiplexer. This straightforward setup delivers dependable 10G connectivity across regional metro DCI networks up to 40km.
LS-DW2910-40C Technical Support
LINK-PP offers end-to-end technical support, from pre-sales consultation to post-deployment assistance, ensuring smooth integration and reliable network performance.
Pre-Sales Technical Consultation
Professional guidance to help you select the optimal LS-DW2910-40C module for your network design and application needs.
Compatibility Verification Support
Validated compatibility with LINK-PP switches and other mainstream networking platforms for seamless deployment.
Deployment & Installation Assistance
Comprehensive step-by-step guidance for installation, configuration, and initial setup, ensuring accurate deployment and reliable, stable operation from the start.
Long-Term Technical Assurance
Ongoing technical support throughout the product lifecycle, delivering long-term stability for enterprise and carrier-grade networks.
A:
Multiple patch points add insertion loss, so the full path should be included in the optical-budget check. DOM receive-power readings can help verify the installed margin after the link is turned up. By
admin
A:
The module is rated for commercial operating temperatures between 0 and 70°C, and its internal EML laser utilizes thermoelectric temperature control to keep the 1554.13nm wavelength stable. As long as closet ambient conditions allow switch fans to keep internal module temps below 70°C, link performance remains reliable. By
admin
A:
The 1550nm wavelength region is slightly more sensitive to macro-bending losses than shorter wavelengths like 1310nm. Maintaining proper bend radiuses along fiber trays prevents localized attenuation from degrading your received signal margin. By
admin
A:
A lower RX value may come from the new patch cord, connector cleanliness, or a changed fiber path rather than the module itself. Rechecking the connectors and comparing with the pre-change baseline can help isolate the cause. By
admin
A:
Yes, OS2 single-mode fiber is generally suitable for this 1554.13nm DWDM module when the patch panel and fiber path use compatible LC single-mode connections. Check the complete link budget, including fiber, patch-panel, connector, splice, and DWDM mux losses, before deployment. By
admin
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497249
515160
N***n
Bangladesh
Verified
Purchase
5 .0
2026-08-15
We added the LS-DW2910-40C to a 100GHz DWDM mux serving multiple business units in one building complex. The 1554.13nm channel mapped correctly, and the 10GbE circuit was stable after traffic validation.
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497249
515164
C***l
Iran, Islamic Republic of
Verified
Purchase
5 .0
2026-06-02
Rolled out twelve LS-DW2910-40C DWDM SFP+ optics across our regional medical network backbone. Each module negotiated line rate instantaneously over intermediate patch trays. SFF-8472 telemetry confirms clean -11.8dBm input power across all 28km paths, keeping our SAN database replication snappy and error-free around the clock :-)
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character.
497249
515162
J***y
Brazil
Verified
Purchase
5 .0
2026-04-05
Upgraded our campus distribution layer with these 10G SFP+ DWDM modules. The 100GHz channel spacing allowed us to double capacity on existing fiber trunks without pulling extra glass. Heat dissipation remains stellar inside our crowded indoor network cabinets, consistently staying below 44°C.
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497249
515176
M***s
Turkey
Verified
Purchase
5 .0
2026-03-06
We used this 10G DWDM transceiver for a small office park backbone. It added another service over our existing single-mode fiber without pulling new cable.
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497249
515166
A***n
United Arab Emirates
Verified
Purchase
5 .0
2026-02-12
Our data center team used this module for an indoor aggregation link with several patch panels in the route. The cooled EML transmitter showed stable output, while the PIN receiver maintained normal service after we confirmed the complete optical loss budget.
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497249
515158
R***a
Denmark
Verified
Purchase
5 .0
2026-01-30
Installed this 10.7Gbps module to link two branch offices. Transmitter output stays solidly within the rated -1 to +2dBm envelope under heavy midday load.
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497249
515172
M***s
Verified
Purchase
4 .0
2026-01-18
The DWDM SFP+ worked normally after testing. The shipment was held by the regional courier for an extra day, but the inner anti-static package arrived intact.
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497249
515180
K***n
Taiwan, Province of China
Verified
Purchase
5 .0
2025-12-23
Perfect fit for our enterprise data center interconnect. The optical budget easily bridges our 34km fiber loop, providing low-latency packet delivery between matching database nodes. Real-time DOM reporting makes preventative link monitoring effortless for our NOC technicians.
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497249
515179
A***l
Bulgaria
Verified
Purchase
5 .0
2025-11-09
Swapped out older short-range optics for this 40km transceiver module on our corporate dark fiber link. Ping times and packet jitter dropped noticeably.
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497249
515163
E***s
India
Verified
Purchase
5 .0
2025-09-14
Built out an indoor edge compute aggregation shelf using these transceivers. SFP+ MSA conformance meant flawless plug-and-play operation across multi-vendor switches. The -15.5dBm receiver sensitivity easily absorbed losses from older mechanical splices along our 33km route ;)
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character.
497249
515167
B***s
Romania
Verified
Purchase
5 .0
2025-07-16
We used this C29 1554.13nm DWDM transceiver to establish high-throughput replication between off-site disaster recovery facilities. The EML transmitter produces a remarkably crisp optical eye diagram, ensuring zero bit error bursts during nightly multi-terabyte virtual machine backups over standard single-mode fiber :D
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497249
515181
N***e
United Arab Emirates
Verified
Purchase
5 .0
2025-03-02
Deployed across our edge router to backhaul a cellular small cell site over duplex LC SMF. Throughput remained rock solid throughout weekend traffic peaks.
United States · English · USD
