LS-DW3310-80C is a hot-pluggable 10G DWDM SFP+ optical transceiver operating at a nominal wavelength of 1550.92nm (Channel 33) across the 100GHz ITU C-band grid. Equipped with a cooled EML laser, an APD receiver, and real-time digital diagnostic monitoring (DDM), it enables single-mode fiber (SMF) data transmission over distances up to 80km.
LINK-PP Part Number
LS-DW3310-80C
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1550.92nm
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
10GBASE-ZR/ZW, SDH STM64, SFF-8431, SFF-8472
Key Features of LINK-PP LS-DW3310-80C 10G SFP+
LINK-PP LS-DW3310-80C integrates carrier-grade optical components into a standard form factor to deliver reliable 10Gbps transport over long-distance single-mode fiber links. It combines a fixed 1550.92nm wavelength, an 80km link budget, standardized duplex LC connectivity, and real-time digital telemetry to simplify deployment in scalable optical networks.
LINK-PP LS-DW3310-80C 10G SFP+ Optical Module
The hot-pluggable SFP+ footprint allows engineers to insert or replace the module live without causing downtime on adjacent ports. Strict compliance with the SFP+ Multi-Source Agreement (MSA) guarantees broad mechanical and electrical compatibility across standard enterprise switches, routers, and transport chassis.
LS-DW3310-80C: 10 Gbps Connectivity for High-Capacity SAN & DCI
A sustained 10Gbps transmission rate provides the deterministic, low-latency bandwidth essential for enterprise data pipelines. This stable throughput reliably handles real-time SAN block-level storage replication between sites as well as heavy Data Center Interconnect (DCI) traffic.
LS-DW3310-80C Module with DWDM Technology for Fiber Efficiency
Dense wavelength division multiplexing (DWDM) allows multiple distinct channels to travel over the exact same fiber pair by assigning each stream a unique light frequency. This architecture lets network operators multiply the capacity of existing fiber runs instead of paying to lease or lay expensive new cables.
LS-DW3310-80C Module with 1550.92nm Wavelength
Operating at a precise 1550.92nm wavelength matches ITU Channel 33 on the standard 100GHz C-band frequency grid. This exact spectral locking ensures clean channel isolation and seamless plug-and-play alignment with passive DWDM multiplexers (MUX/DEMUX).
LS-DW3310-80C Module Supporting 80km Transmission
A temperature-stabilized cooled EML transmitter combined with a high-sensitivity APD receiver provides the optical power budget needed to reach up to 80km over single-mode fiber. This enables long-haul campus connections and regional links without needing intermediate optical amplifiers.
LS-DW3310-80C Module with Duplex LC Interface
The industry-standard duplex LC receptacle ensures a secure, low-loss physical connection with standard single-mode patch cables. Its compact push-pull latch design supports high-density port layouts in data center racks while preventing accidental disconnects.
LS-DW3310-80C Module with DDM for Real-Time Monitoring
Integrated Digital Diagnostic Monitoring tracks critical physical metrics in real time, including optical transmit/receive power, laser bias current, module temperature, and supply voltage. Full compliance with the SFF-8472 standard allows network management systems to monitor link health via SNMP and catch potential fiber faults before outages occur.
LINK-PP LS-DW3310-80C 10G SFP+ Certification
LINK-PP LS-DW3310-80C 10G DWDM SFP+ module adheres to rigorous international manufacturing standards and holds major industry certifications, including ISO 9001, CE, RoHS, and FCC. These approvals confirm that every transceiver meets strict safety, environmental, and electromagnetic compatibility requirements for mission-critical network deployments.
Every DWDM transceiver undergoes comprehensive factory testing to verify optical eye diagrams, wavelength precision, bit error rates, and thermal stability. This rigorous inspection process ensures consistent signal integrity and long-term operating stability before shipping.
LS-DW3310-80C Quality Certifications
The optical transceiver complies with global regulatory standards to verify low electromagnetic emissions and hazardous substance restrictions. These certified quality controls ensure long-term hardware reliability, user safety, and consistent production uniformity across every batch.
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-DW3310-80C Certified for Reliable Host-Device Compatibility
Comprehensive cross-platform testing verifies that the transceiver interacts seamlessly with major switches, routers, and transport chassis without EEPROM recognition errors. Strict alignment with MSA standards guarantees smooth plug-and-play operation and reliable link status reporting across multi-vendor network environments.
Every LS-DW3310-80C DWDM SFP+ module undergoes comprehensive laboratory validation to guarantee stable optical power, clean signals, and long-term transmission reliability. For a detailed breakdown of our verification procedures and equipment standards, explore the LINK-PP Test Support Center.
Optical Spectrum Test
Verify central wavelength precision and side-mode suppression ratio standards.
Eye Pattern Test
Analyze transmitter signal integrity, jitter levels, and extinction ratios.
Bit Error Rate Test
Ensure error-free data transmission across the maximum optical distance.
Temperature Test
Confirm stable thermal performance under demanding operating environments.
Product Shipping for LINK-PP LS-DW3310-80C 10G SFP+
The LS-DW3310-80C DWDM module is securely packaged and dispatched through reliable shipping channels to guarantee product integrity upon arrival. Our streamlined fulfillment process ensures fast handling and dependable worldwide delivery for all customer orders.
Anti-Static Protective Packaging
Shield internal optical circuitry from electrostatic discharge during transit handling.
Shock-Resistant Transport Protection
Protect optical components against transit vibrations and unexpected impacts.
Fast Order Processing and Dispatch
Speed up warehouse order fulfillment for prompt international carrier handoff.
Global Logistics and International Delivery
Provide dependable worldwide shipping coverage through established freight carriers.
Insert the LS-DW3310-80C optical module into a host SFP+ switch slot and connect duplex LC single-mode patch cables to a passive DWDM MUX/DEMUX port. Once locked, verify optical power via DDM to establish low-latency, deterministic 10Gbps links for high-capacity SAN replication and cross-site DCI architectures.
LS-DW3310-80C 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-DW3310-80C 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:
In most typical point-to-point scenarios, yes. The module is rated for up to 80km over standard single-mode fiber using an APD receiver. However, whether an amplifier is needed depends heavily on your total fiber link loss, splice count, and patch panel attenuation, so we always recommend calculating your total optical link budget first. By
admin on
2026-05-21
A:
The standard duplex LC interface is designed to maintain low optical return loss under normal single-mode patching conditions. However, dirty end-faces or poor mating across multiple panels can cause reflections, so using clean fiber patch cords and verifying clean RX power levels is generally recommended. By
admin on
2026-01-08
A:
Yes, this DWDM SFP+ module is engineered specifically for the 100GHz ITU C-Band grid at 1550.92nm (Channel 33). It is designed to pass cleanly through matching passive 100GHz DWDM multiplexer/demultiplexer ports without causing adjacent channel overlap. By
admin on
2025-11-13
A:
Yes, absolutely! We provide vendor-specific EEPROM coding before shipping. Just let our team know your exact switch models, and we will ensure the LS-DW3310-80C modules are recognized seamlessly as fully compatible plug-and-play optics with native DDM support. By
admin on
2025-03-16
Replaced our aging modules with this C33 transceiver on our passive Mux. The EML laser gives a very clean optical eye diagram, keeping BER completely clean over long distances. :D
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496367
466938
J***d
Argentina
Verified
Purchase
5 .0
2026-06-24
Installed this 80km SFP+ module on our remote backup data pipeline. Even after routing through multiple patch panels and 60km of standard SMF, the -23dBm sensitivity APD receiver captured the signal with zero frame errors. Truly reliable for mission-critical disaster recovery links. :-)
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496367
466931
M***s
Brazil
Verified
Purchase
5 .0
2026-05-11
Testing this LS-DW3310-80C DWDM SFP+ module on our 72km field fiber run. The combo of EML transmitter and APD receiver provides plenty of headroom over the passive DWDM filters. DDM telemetry matches our external test set perfectly. Solid piece of engineering for long-haul routing. ;)
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496367
466953
R***y
Cambodia
Verified
Purchase
5 .0
2026-04-18
Ordered a batch of these 80km SFP+ DWDM transceivers for our cell tower base station backhaul. They sync reliably on STM64 transport gear and handle peak daytime traffic without packet loss.
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496367
466936
D***z
Philippines
Verified
Purchase
5 .0
2026-04-05
Hooked up to our 10G fiber switch for remote cluster synchronization. Optical power budget easily overcame our intermediate patch attenuation. The module runs cool, links up within seconds of insertion, and maintains rock-solid connection stability. =)
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496367
466929
J***e
Republic of Korea
Verified
Purchase
5 .0
2026-02-27
Used this DWDM transceiver module for a high-priority enterprise campus link. The DDM interface makes it super easy to monitor optical levels remotely from our management dashboard. Reliable hardware at a great price.
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496367
466933
J***s
New Zealand
Verified
Purchase
5 .0
2026-01-03
Set up a 10G link between our main campus and satellite facility over dedicated dark fiber. DDM diagnostics give our NOC instant visibility on optical power and internal temperature. Works flawlessly alongside our high-speed storage arrays and hypervisors. :D
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496367
466948
J***s
Ukraine
Verified
Purchase
5 .0
2025-12-04
Integrated into our metro aggregation ring following SFF-8431 specs. Transceiver DOM metrics report clean numbers and optical link budget calculations were spot on.
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496367
466932
T***t
Brunei Darussalam
Verified
Purchase
5 .0
2025-11-08
This 10G SFP+ DWDM transceiver worked well for a remote campus uplink. We use it on SMF with LC patch cords, and the connection has been steady during normal business traffic.
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496367
466952
D***l
Bangladesh
Verified
Purchase
5 .0
2025-10-25
Deployed in our edge router for high-capacity base station backhaul. Operating at 1550.92nm, it fits right into our existing 100GHz grid Mux without adjacent channel crosstalk. The duplex LC latches firmly into place and line-rate forwarding has been totally rock-solid.
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496367
466945
S***s
Australia
Verified
Purchase
5 .0
2025-09-03
We used these 10G SFP+ modules to connect two enterprise sites over roughly 65km of SMF. DDM reporting works smoothly in our switch OS, giving accurate real-time RX levels. :-)
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496367
466928
E***s
Sweden
Verified
Purchase
5 .0
2025-08-02
We validated this transceiver against several legacy SDH STM64 circuits. Wavelength accuracy at 1550.92nm is tight, avoiding any drift during ambient temperature shifts. It delivered full 10.7Gbps bandwidth under continuous packet stress without a single CRC error.
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496367
466949
B***s
Israel
Verified
Purchase
5 .0
2025-07-31
Our datacenter team ordered this 80km SFP transceiver to connect two server halls across town. Plugged into our aggregation switch, the optical link came up instantly with -14 dBm RX power. Thermals remain cool in our standard 0 to 70°C rack environment.
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496367
466942
F***l
Turkey
Verified
Purchase
5 .0
2025-06-13
Ran a batch deployment of these 10G SFP+ transceivers across our corporate distribution layer. They comply strictly with 10GBASE-ZR standards, snap cleanly into switch cages, and generate virtually no heat buildup under sustained heavy loads. Exactly what our infrastructure team needed.
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496367
466947
G***l
Israel
Verified
Purchase
5 .0
2025-05-28
Deployed this C33 1550.92nm DWDM SFP+ module for an inter-building link across singlemode fiber. Link came up right away and the TX power stayed steady at +1dBm. Very satisfied with the plug-and-play experience.
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496367
466934
M***h
Romania
Verified
Purchase
4 .0
2025-05-17
The module works as advertised on channel C33 with excellent DDM readings, though shipping took two days longer than estimated due to local courier routing. :)
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496367
466954
R***n
Belgium
Verified
Purchase
5 .0
2025-04-16
Upgraded our secondary lab SAN link to 10Gbps using this DWDM SFP+. Running extensive iPerf3 tests across our spool yielded rock-solid throughput for 48 hours straight. =D
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496367
466940
B***a
Spain
Verified
Purchase
5 .0
2025-03-09
We needed an affordable C33 10G DWDM transceiver for our regional ISP backbone node. SFF-8472 digital diagnostics are fully recognized by our switch CLI, reporting +2dBm TX and safe operating temperature. Zero packet drops recorded across two weeks of continuous stress testing.
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496367
466944
E***s
Argentina
Verified
Purchase
5 .0
2025-02-24
Nice option for a long-haul 10GbE connection between two office sites. Optical power readings are visible through DDM, which helps our team check the link before calling the carrier.
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496367
466930
C***a
Hong Kong
Verified
Purchase
5 .0
2025-01-21
Needed a reliable 10G DWDM 1550.92nm transceiver for our off-site 10G NAS replication link. Latency is minimal, data transfers are pinned at line rate, and thermals stay well under 45°C.
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