The LS-DW4710-80I is a 10GBASE-DWDM SFP+ transceiver that supports data rates up to 10.7Gbps at 1539.76nm (Channel C47). By pairing a cooled EML transmitter with an APD receiver, it achieves up to 80km SMF transmission while providing real-time digital diagnostic monitoring across an operating temperature range of -40 to +85°C.
LINK-PP Part Number
LS-DW4710-80I
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1539.76nm
Max Cable Distance
80km
Connector
Duplex LC
Media
SMF
Transmitter Type
EML
Receiver Type
APD
TX Power
-1 to +5dBm
RX Power
-23 to -6dBm
Receiver Sensitivity
-23dBm
DDM/DOM
Supported
Operating Temperature Range
-40 to +85°C
Protocols
10GBASE-ZR/ZW, SDH STM64, SFF-8431, SFF-8472
Key Features of LINK-PP LS-DW4710-80I 10G SFP+
LINK-PP LS-DW4710-80I DWDM SFP+ optical transceiver provides 10Gbps data transmission over single-mode fiber using fixed DWDM channels. It allows network operators to maximize fiber usage, cover distances up to 80km, and track link health with built-in digital diagnostics.
LINK-PP LS-DW4710-80I 10G SFP+ Optical Module
The module utilizes a hot-pluggable SFP+ footprint that simplifies field maintenance and allows module replacement without interrupting host system operations. Fully compliant with SFP+ MSA specifications, it runs on a single +3.3V power supply to ensure straightforward hardware integration across standard switch ports.
LS-DW4710-80I: 10 Gbps Connectivity for Metro and Long-Haul Links
Data transmission supports line rates up to 10.7Gbps to provide consistent throughput across extended fiber links. This 10Gbps capability reliably handles demanding optical traffic between regional metro aggregation sites and long-haul transport routes.
LS-DW4710-80I Module with DWDM Technology for Fiber Efficiency
Dense wavelength division multiplexing allows multiple independent optical channels to transmit over a single physical single-mode fiber link. By combining distinct data streams onto shared fiber strands, this approach significantly multiplies overall link capacity without deploying additional cabling.
LS-DW4710-80I Module with 1539.76nm Wavelength
Optical transmission operates at an exact 1539.76nm center wavelength corresponding to Channel C47 on the standard DWDM grid. This tight wavelength precision maintains clean optical channel isolation and prevents adjacent-channel crosstalk inside optical multiplexers and demultiplexers.
LS-DW4710-80I Module Supporting 80km Transmission
An integrated cooled EML transmitter and APD receiver deliver the required optical link budget to transmit signals across single-mode fiber distances up to 80km. This physical-layer setup maintains sufficient signal clarity over long spans to eliminate the need for intermediate optical amplifiers in point-to-point runs
LS-DW4710-80I Module with Duplex LC Interface
Equipped with an industry-standard duplex LC optical receptacle, the module easily connects to existing fiber infrastructure with a secure latching mechanism. It provides separate transmit and receive channels with minimal insertion loss, making cable management clean and dependable in crowded racks.
LS-DW4710-80I Module with DDM for Real-Time Monitoring
Integrated digital diagnostic monitoring gives technicians immediate visibility into critical operating variables such as TX/RX optical power, module temperature, supply voltage, and laser bias current. Continuous reporting of these physical-layer metrics helps isolate link anomalies promptly and supports proactive network troubleshooting.
LINK-PP LS-DW4710-80I 10G SFP+ Certification
LINK-PP LS-DW4710-80I 10G DWDM module complies with major international standards, including ISO 9001, CE, RoHS, and FCC, ensuring that every optical transceiver meets strict safety, environmental, and quality criteria for global networking deployments.
Each DWDM SFP+ transceiver undergoes thorough factory testing for optical parameters, data transmission stability, and temperature tolerance to verify consistent quality before delivery.
LS-DW4710-80I Quality Certifications
Official quality and regulatory approvals certify that the module satisfies strict global criteria for product safety, electromagnetic compatibility, and reliable 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-DW4710-80I Certified for Reliable Host-Device Compatibility
Extensive interoperability qualification confirms smooth, plug-and-play operation across leading multi-vendor switches, routers, and transport platforms without host-port communication errors.
Every LINK-PP LS-DW4710-80I DWDM SFP+ optical module undergoes strict laboratory inspections to guarantee stable data transmission and long-term hardware reliability. To explore detailed testing procedures and equipment setups, visit the LINK-PP Test Support Center.
Optical Spectrum Test
Verify central wavelength precision and optical spectral width for accuracy.
Eye Pattern Test
Analyze optical signal quality and waveform integrity across active links.
Bit Error Rate Test
Measure data transmission accuracy to prevent packet loss under stress.
Temperature Test
Check transceiver operational stability under industrial temperature ranges.
Product Shipping for LINK-PP LS-DW4710-80I 10G SFP+
All LS-DW4710-80I 10G SFP+ DWDM transceivers are packed with care to withstand handling during transit. We partner with reliable international carriers to guarantee prompt dispatch and secure delivery directly to your facility.
Anti-Static Protective Packaging
Prevent electrostatic discharge damage during storage and handling.
Shock-Resistant Transport Protection
Protect internal optical components against drops, vibrations, and impacts.
Fast Order Processing and Dispatch
Prepare and dispatch warehouse orders promptly for rapid shipment.
Global Logistics and International Delivery
Provide dependable worldwide shipping through established international carriers.
Insert the LS-DW4710-80I DWDM SFP+ module into the host cage until latched, then route duplex LC single-mode patch cords into your C-band DWDM multiplexer. The transceiver delivers reliable point-to-point 10Gbps transmission over a single shared fiber, bridging high-capacity metro rings and carrier-grade long-haul optical links.
LS-DW4710-80I 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-DW4710-80I 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.
Lead time depends on stock availability and order quantity. Please let our sales team know how many modules you need so we can confirm availability and provide an estimated shipping date. by LINK-PP Technical Support
Yes, your existing fiber infrastructure can generally be retained. G.652.D single-mode fiber is suitable for this 1539.76 nm DWDM module. Use duplex single-mode patch cables with connector and polish types that match the module and patch panel ports, and verify the link’s optical loss and chromatic dispersion before deployment. by LINK-PP Technical Support
Yes. It is rated for operation from -40°C to +85°C, making it suitable for many outdoor cabinet applications. Ensure the host equipment stays within its own operating limits and the cabinet provides adequate environmental protection. by LINK-PP Technical Support
On a compatible switch, you can use DOM to view the module’s temperature and check it against its high-temperature warning and alarm thresholds. With remote access to the switch’s management interface, your team can monitor these readings without opening the cabinet. by LINK-PP Technical Support
Volume discounts may be available. Please send us your required quantity, and our sales team can provide a quote based on your order size. by LINK-PP Technical Support
Good choice for our server room's DWDM transceiver refresh. The duplex LC receptacle fits our single-mode patching setup, and the hot-pluggable design makes planned module replacements more convenient.
Please write comments with more than three
character.
498873
580244
F***x
Canada
Verified Purchase
5.0
2026-09-18
Our team selected this 10G DWDM optic for a water treatment facility network. The industrial temperature range suits the remote control cabinets, and the duplex LC interface matches our existing cabling.
Please write comments with more than three
character.
498873
580239
L***l
Malaysia
Verified Purchase
5.0
2026-07-14
We manage several cellular aggregation sites connected through a regional optical transport system. The LS-DW4710-80I offers the fixed C47 channel required for one of our planned 10G backhaul circuits. The cooled EML transmitter, APD receiver, and industrial temperature rating make it a suitable option for evaluation.
Please write comments with more than three
character.
498873
580235
E***a
Canada
Verified Purchase
5.0
2026-05-24
Great C47 DWDM transceiver for our 10G network upgrade. The 1539.76nm wavelength fits our existing channel plan, and the standard duplex LC interface makes fiber connections easy :)
Australia · English · AUD
