LS-DW2510-80C SFP+ module provides long-reach 10G DWDM connectivity over single-mode fiber up to 80km using a 1557.36nm (Channel 25, 100GHz ITU grid) cooled EML transmitter coupled with an APD photodiode. Featuring integrated real-time digital diagnostic monitoring (DDM), it ensures precise optical power management and stable transmission across dense wavelength division multiplexing systems.
LINK-PP Part Number
LS-DW2510-80C
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1557.36nm
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
0 to 70°C
Protocols
SFP+ MSA Compliant, CPRI, eCPRI
Key Features of LINK-PP LS-DW2510-80C 10G SFP+
LINK-PP LS-DW2510-80C brings together 10Gbps line rates, dense wavelength division multiplexing at 1557.36nm, and long-range 80km optical reach for enterprise and telecom infrastructure. Equipped with a duplex LC connector and SFF-8472 compliant diagnostic functions, it enables scalable bandwidth expansion with continuous link visibility.
LINK-PP LS-DW2510-80C 10G SFP+ Optical Module
The module's hot-pluggable SFP+ footprint allows seamless field installation and replacement without powering down host switches or routers. Full compliance with the SFP+ Multi-Source Agreement (MSA) ensures broad hardware compatibility across standard networking platforms.
LS-DW2510-80C: 10 Gbps Connectivity for 100GHz ITU-T Grid Systems
A dedicated 10Gbps serial interface delivers steady line-rate throughput for bandwidth-intensive aggregation and transport applications. Its alignment with the 100GHz ITU-T grid enables smooth integration into multi-channel telecom backhaul and enterprise core routing.
LS-DW2510-80C Module with DWDM Technology for Fiber Efficiency
Dense Wavelength Division Multiplexing (DWDM) technology enables multiple optical channels to transmit simultaneously over a single fiber pair. This capability maximizes existing dark fiber capacity and significantly reduces infrastructure expansion costs.
LS-DW2510-80C Module with 1557.36nm Wavelength
The optical transmitter operates at a precise 1557.36nm center wavelength corresponding to DWDM Channel 25 in the C-band. Built-in wavelength stabilization maintains tight spectral accuracy and prevents channel crosstalk during continuous operation.
LS-DW2510-80C Module Supporting 80km Transmission
Long-haul single-mode fiber links up to 80km are easily supported through an optimized optical power budget. The combination of an EML transmitter and a sensitive APD receiver ensures clean signal recovery across extended metro distances.
LS-DW2510-80C Module with Duplex LC Interface
An industry-standard duplex LC optical receptacle provides a secure, low-loss physical connection with standard single-mode patch cables. The compact latching mechanism guarantees stable mechanical retention and easy extraction in high-density port layouts.
LS-DW2510-80C Module with DDM for Real-Time Monitoring
Integrated Digital Diagnostic Monitoring (DDM) complies fully with SFF-8472 standards to provide continuous telemetry on operating conditions. Network administrators can monitor real-time metrics including optical transmit/receive power, laser bias current, supply voltage, and internal temperature.
LINK-PP LS-DW2510-80C 10G SFP+ Certification
LINK-PP LS-DW2510-80C 10G DWDM module complies with key international standards, including ISO 9001, CE, RoHS, and FCC certifications. These accreditations ensure the optical transceiver meets strict global requirements for quality management, environmental safety, and electromagnetic compatibility.
Every DWDM SFP+ module undergoes rigorous factory testing, including eye pattern analysis, bit error rate verification, and thermal cycling. This comprehensive screening process guarantees stable optical performance and long-term hardware reliability before shipment.
LS-DW2510-80C Quality Certifications
Official regulatory certifications validate that the module follows standardized manufacturing controls and strict material safety rules. Adherence to these industry benchmarks ensures dependable continuous operation in standard commercial environments.
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-DW2510-80C Certified for Reliable Host-Device Compatibility
Extensive switch and router interoperability testing ensures seamless integration with major networking hardware. Full compliance with standard transceiver protocols prevents vendor lock-in and avoids configuration errors during field deployment.
Every LS-DW2510-80C DWDM 10G SFP+ optical module undergoes comprehensive factory validation to guarantee stable signal transmission and lasting hardware dependability. You can explore detailed testing procedures and quality verification reports at the LINK-PP Test Support Center.
Optical Spectrum Test
Verify central wavelength accuracy and side-mode suppression ratio for stable transmission.
Eye Pattern Test
Analyze transmitter waveform quality and jitter performance to ensure clean signals.
Bit Error Rate Test
Measure data transmission accuracy across extended fiber links without frame loss.
Temperature Test
Evaluate thermal stability and component reliability across commercial operating ranges.
Product Shipping for LINK-PP LS-DW2510-80C 10G SFP+
Each LS-DW2510-80C 10G DWDM transceiver is packed with specialized protective materials to ensure safe transit and complete physical integrity. Our standardized logistics process guarantees efficient order dispatch and dependable delivery to destinations worldwide.
Anti-Static Protective Packaging
Protect internal optical components against electrostatic discharge damage during handling.
Shock-Resistant Transport Protection
Safeguard precision optical alignment against mechanical vibrations during long-distance transit.
Fast Order Processing and Dispatch
Prepare and ship confirmed customer orders rapidly through streamlined warehouse workflows.
Global Logistics and International Delivery
Coordinate with leading international freight carriers to ensure reliable worldwide shipment.
Insert the hot-pluggable LS-DW2510-80C optical module directly into any MSA-compliant SFP+ slot and connect duplex LC single-mode fiber to the corresponding DWDM Mux/Demux channel. Operating on the 100GHz ITU-T grid, it delivers reliable 10G aggregation for metro transport networks, telecom backhaul, and high-density enterprise interconnects.
LS-DW2510-80C 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-DW2510-80C 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:
The DDM reading measures the exact optical power entering the SFP+ optical port, directly reflecting the light level after passing through your local demux. Subtracting this local RX reading from the remote module's TX launch power gives you the total end-to-end loss, including the fiber span, patch points, and both mux/demux units. By
admin on
2026-05-26
A:
Yes. Since the LS-DW2510-80C transceiver supports high-speed bit rates up to 10.7Gbps, it is suitable for LTE fronthaul and backhaul networks handling CPRI and eCPRI traffic over long single-mode fiber spans. By
admin on
2026-03-05
A:
No need to power down your equipment. The module is built with a standard hot-pluggable SFP+ footprint, allowing you to insert or remove it from any powered, operational SFP+ cage without interrupting other traffic or rebooting the host switch. By
admin on
2025-08-18
Put this LS-DW2510-80C DWDM module into our central switching hub on single-mode fiber. Optical power levels stayed right within target budget all week.
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496204
464324
R***e
Russian Federation
Verified
Purchase
5 .0
2026-05-22
We implemented this 10G DWDM module on our central SAN replication loop across two metro locations. The 10.7Gbps payload handling was totally transparent, link latency remained deterministic, and the APD receiver handled minor patch-panel insertion losses effortlessly. Extremely satisfied with build quality.
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character.
496204
464322
N***l
Republic of Korea
Verified
Purchase
5 .0
2026-04-10
Running these LS-DW2510-80C SFP+ modules on a 65km metro ring. With the cooled EML laser and high-sensitivity APD receiver, RX power stays safely at -16dBm without needing an optical amplifier. DDM live monitoring via CLI reports clean voltage and temperature data inside our distribution rack. ;-)
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496204
464339
D***d
Taiwan, Province of China
Verified
Purchase
5 .0
2026-03-30
Used these for high-speed lab connectivity between two remote building racks. Stable 10G connection over SMF without needing any manual tuning or firmware fuss.
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496204
464329
C***l
Romania
Verified
Purchase
5 .0
2026-03-02
Deployed inside a climate-controlled aggregation pop for eCPRI fronthaul aggregation. DDM voltage and laser bias current metrics stay rock-solid on SNMP graphs, and the transceiver handles high traffic spikes without thermal throttling or link instability.
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496204
464346
A***n
Australia
Verified
Purchase
5 .0
2026-02-27
Deployed this 10G SFP+ module for an inter-site campus fiber run across town. TX power sits comfortably at +2 dBm, and the duplex LC patch went in without issues.
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496204
464327
N***n
Sweden
Verified
Purchase
5 .0
2026-02-09
Tested on a 74km dark fiber route connecting our main university server room to a research facility. Duplex LC latches firmly, TX output measured at +1.8dBm, and packet loss tests showed zero frame drops after 72 hours of continuous iperf throughput. High-tier long-reach DWDM hardware.
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496204
464342
M***d
Austria
Verified
Purchase
5 .0
2026-01-20
We used these 10G optics across a 62km passive DWDM span connecting two business centers. Both units established carrier sync immediately on Channel 25.
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496204
464319
D***r
Israel
Verified
Purchase
5 .0
2025-12-04
Upgraded our secondary data hall link with this 80km SMF module. EML transmitter gives a clean optical eye diagram, and optical power remains steady. :-D
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496204
464333
A***d
Taiwan, Province of China
Verified
Purchase
5 .0
2025-11-30
Outstanding long-distance transceiver for mission-critical core uplinks. Optical launch power was measured right around +2.5dBm, perfectly matching the spec sheet. If you run long single-mode runs on passive ITU grids, this C25 optic delivers carrier-grade stability right out of the box. :-D
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496204
464325
K***n
Malaysia
Verified
Purchase
5 .0
2025-10-06
We deployed four of these 10G SFP+ transceivers into our 40-channel DWDM Mux for an inter-datacenter expansion. Channel 1557.36nm isolation was spot on with zero adjacent channel crosstalk. Sustained 10Gbps line rate file transfers under 95% saturation without single CRC error. Truly dependable optics for carrier networks.
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496204
464340
G***n
Brazil
Verified
Purchase
5 .0
2025-09-25
Installed in our top-of-rack switch for a long-distance backup storage pool. Temperature stays around 42°C inside our server room, well below the 70°C ceiling.
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496204
464330
A***y
Germany
Verified
Purchase
5 .0
2025-08-22
Great choice for base station backhaul testing. Fully supported CPRI framing rates up to 10.7Gbps without bit errors during our initial bench verification.
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496204
464320
J***s
New Zealand
Verified
Purchase
5 .0
2025-07-16
Replaced an aging optic with this 80km transceiver on our enterprise spine. The link synced right away and has stayed rock solid under heavy traffic loads. ;)
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496204
464328
A***l
Libyan Arab Jamahiriya
Verified
Purchase
4 .0
2025-07-01
The transceiver performs great on our 70km link with clear DDM telemetry, but shipping took an extra two days due to regional customs clearance. Optic itself is flawless though.
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496204
464347
A***s
Italy
Verified
Purchase
5 .0
2025-06-29
Excellent value for enterprise 10G DWDM optical transceivers. Runs cool inside our distribution chassis and complies nicely with standard SFP+ MSA cages.
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496204
464323
R***s
Japan
Verified
Purchase
5 .0
2025-05-03
Bought a batch for regional ISP aggregation links across multiple towns. The SFP+ MSA compliance made plug-and-play setup effortless across our mixed-vendor core switches. Real-time DOM telemetry lets our NOC team track receive levels accurately without having to dispatch engineers to take physical power measurements. =)
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496204
464343
S***l
Norway
Verified
Purchase
5 .0
2025-04-11
Needed a reliable 1557.36nm SFP+ optical module to multiplex into our DWDM filter rack. Passed full data rate stress testing for 48 hours straight with zero packet drops. =)
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496204
464331
S***e
Russian Federation
Verified
Purchase
5 .0
2025-03-22
Solid transceiver for long-reach metro connectivity. We run daily automated backup replication across sites without experiencing any frame errors or flapping. :D
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496204
464336
B***n
Iran, Islamic Republic of
Verified
Purchase
5 .0
2025-02-26
Installed for 5G eCPRI transport between our BBU hub and outdoor cabinet links. Even under daytime ambient fluctuations, module case temperature stayed steady well below the 70°C operating threshold. APD receiver sensitivity at -23dBm gives us comfortable headroom across older, patched single-mode fiber spans. :D
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496204
464321
K***x
Israel
Verified
Purchase
4 .0
2025-01-23
The 80km link came up immediately at 1557.36nm, but the outer protective packaging box arrived slightly dented on the corner. Fortunately, the inner packaging kept the module safe.
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