LS-DW3210-80C is a DWDM 10G SFP+ optical transceiver designed for ITU-T 100GHz C-Band grid channels at 1551.72nm (Channel C32), supporting link lengths of up to 80km over single-mode fiber (SMF). Engineered with an integrated cooled EML laser and a high-sensitivity APD receiver, it supports real-time digital diagnostic monitoring (DDM) via the standard 2-wire serial interface.
LINK-PP Part Number
LS-DW3210-80C
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1551.72nm
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-DW3210-80C 10G SFP+
LINK-PP LS-DW3210-80C is a commercial-grade 10G SFP+ DWDM optical transceiver designed for point-to-point and multiplexed links over single-mode fiber. It integrates an ITU 100GHz C-Band (1551.72nm) transmitter, up to 80km transmission reach, duplex LC connectivity, and real-time digital diagnostic monitoring within a standard SFP+ footprint.
LINK-PP LS-DW3210-80C 10G SFP+ Optical Module
The module features a hot-pluggable SFP+ footprint that allows seamless installation without powering down host networking systems. It fully complies with the SFP+ Multi-Source Agreement (MSA) standards, ensuring wide hardware interoperability across standard switch and router ports.
LS-DW3210-80C: 10 Gbps Connectivity for C-Band WDM Topologies
The module provides robust 10Gbps transmission across multi-channel C-Band optical infrastructures. Such consistent bandwidth capability seamlessly supports enterprise core networks, telecommunications transport rings, and regional distribution topologies.
LS-DW3210-80C Module with DWDM Technology for Fiber Efficiency
Dense Wavelength Division Multiplexing (DWDM) technology maximizes single-mode fiber infrastructure by packing multiple discrete data streams onto a single strand. This channel aggregation expands overall transport capacity without requiring costly new dark fiber deployment.
LS-DW3210-80C Module with 1551.72nm Wavelength
Operating at a fixed central wavelength of 1551.72nm, the integrated laser aligns precisely with the standard 100GHz ITU-T grid channel C32. This tight wavelength tolerance maintains low spectral drift and prevents optical crosstalk within adjacent multiplexed channels.
LS-DW3210-80C Module Supporting 80km Transmission
A high-sensitivity APD receiver combined with a cooled EML laser provides the optical power budget required for transmission distances up to 80km over single-mode fiber. This extended span support bridges regional distribution points and long-haul links without requiring intermediate inline amplification.
LS-DW3210-80C Module with Duplex LC Interface
Industry-standard duplex LC optical receptacles ensure reliable physical latching and low insertion loss across SMF patch connections. The compact connector housing enables high port density across structured patch panels and multi-port line cards.
LS-DW3210-80C Module with DDM for Real-Time Monitoring
Internal digital diagnostic monitoring (DDM) circuitry tracks critical operating telemetry including optical Rx/Tx power, laser bias current, module temperature, and supply voltage. It fully supports standard SFF-8472 diagnostic functions to simplify remote network maintenance and fault isolation.
LINK-PP LS-DW3210-80C 10G SFP+ Certification
LINK-PP LS-DW3210-80C 10G DWDM SFP+ transceiver module complies with strict international standards, holding certifications including ISO 9001, CE, RoHS, and FCC. These credentials ensure the transceiver meets rigorous electrical safety, environmental protection, and manufacturing quality requirements.
Every DWDM SFP+ module undergoes strict automated optical power, receiver sensitivity, and bit error rate testing before delivery. Comprehensive thermal and signal integrity checks verify consistent performance under real-world operating conditions.
LS-DW3210-80C Quality Certifications
The transceiver meets global regulatory and environmental protection standards to ensure safe, stable network operation. Adhering to these verified manufacturing practices ensures consistent long-term hardware reliability in demanding production 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-DW3210-80C Certified for Reliable Host-Device Compatibility
Extensive testing across major switch, router, and optical transport platforms ensures trouble-free deployment and link initialization. Standard EEPROM programming delivers seamless hardware recognition and immediate port-level synchronization.
Each LS-DW3210-80C DWDM SFP+ transceiver undergoes a multi-stage validation process to verify stable optical characteristics and transmission integrity across live network environments. Learn more about our comprehensive QA procedures and engineering validation at the LINK-PP Test Support Center.
Optical Spectrum Test
Verify central wavelength precision and optical side-mode suppression ratio standards.
Eye Pattern Test
Validate optical transmitter signal quality and waveform mask margin compliance.
Bit Error Rate Test
Measure receiver sensitivity limits and long-distance data transmission accuracy.
Temperature Test
Check thermal stability and continuous operation across commercial operating ranges.
Product Shipping for LINK-PP LS-DW3210-80C 10G SFP+
LINK-PP ensures every LS-DW3210-80C DWDM 10G SFP+ optical transceiver is securely packed and promptly dispatched through reliable international carrier networks. Standardized handling and transit procedures protect internal optical components to guarantee arrival in factory-fresh condition.
Anti-Static Protective Packaging
Prevent electrostatic discharge damage during module handling, storage, and transit.
Shock-Resistant Transport Protection
Absorb mechanical vibrations to preserve internal optical alignment during transportation.
Fast Order Processing and Dispatch
Prepare and verify outgoing shipments quickly for rapid warehouse dispatch.
Global Logistics and International Delivery
Coordinate worldwide freight partners for secure, timely cross-border customer delivery.
Insert the LS-DW3210-80C hot-pluggable DWDM module into an SFP+ port and connect duplex LC single-mode fiber to a matching C-Band MUX/DEMUX channel. This setup simplifies channel provisioning and optimizes optical transport across high-density metro WDM rings, enterprise backbones, and telecom aggregation networks.
LS-DW3210-80C 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-DW3210-80C 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:
This module complies strictly with SFP+ MSA and SFF-8431 standards, ensuring plug-and-play compatibility across major switch brands. We can also pre-code the EEPROM specifically for your hardware model before shipment upon request. By
admin on
2026-05-19
A:
Yes, this transceiver is fully compliant with international RoHS environmental standards, ensuring it is manufactured free from hazardous heavy metals and restricted substances. By
admin on
2026-03-30
A:
No, this module uses a high-stability cooled EML laser aligned precisely to the 100GHz ITU C-band grid at 1551.72nm. Its narrow spectral width prevents light leakage and ensures clean channel isolation alongside neighboring wavelengths. By
admin on
2025-11-10
A:
Yes, the built-in SFF-8472 digital diagnostic monitoring allows your monitoring software to poll real-time TX/RX power, laser bias current, and operating temperature. This makes remote link health tracking completely automatic. By
admin on
2025-07-04
A:
Channel 32 on the standard ITU 100GHz grid operates precisely at a center frequency of 193.20 THz. You can plug this module directly into the 193.20 THz port on your multiplexer. By
admin on
2025-03-17
We had to bridge two warehouse facilities across town. This transceiver worked directly with our fiber patch panel, and our switches accepted it without throwing any unsupported hardware warnings.
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496352
464784
S***z
Belgium
Verified
Purchase
5 .0
2026-05-15
Upgraded our multi-tenant building uplink with this SFP+ transceiver. The high-sensitivity APD receiver easily overcame our fiber splices and patch panel losses along the 58km run. Switch terminal reports stable +1dBm TX launch power and link negotiation was completely plug-and-play =D
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496352
464799
M***n
Denmark
Verified
Purchase
5 .0
2026-04-22
Took our remote branch link from 1G straight to full 10G without laying new glass. Signal is clean and ping times across town remain rock steady under heavy traffic loads.
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496352
464781
P***n
Norway
Verified
Purchase
5 .0
2026-03-18
Installed in our edge switch for city-wide fiber distribution. The metal housing provides good heat dissipation, the locking bail snaps securely, and the light margin remains well above threshold over our 66km run. Perfect fit for budget-conscious network expansions.
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character.
496352
464802
R***n
Mexico
Verified
Purchase
5 .0
2026-03-05
Hooked this up between our high-speed lab NAS and an outbuilding switch. The duplex LC patch clicked in solidly, and 10G file transfers run completely flat out with zero lag :)
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496352
464786
J***s
Norway
Verified
Purchase
5 .0
2026-02-14
Needed to stretch our surveillance camera aggregation back to head office over dark fiber. This 80km SFP+ module handled our 65km route easily. Real-time light readings via SNMP make monitoring painless.
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496352
464779
J***n
Philippines
Verified
Purchase
5 .0
2026-01-19
Tested this on our lab test bench using a 15dB attenuator before deployment, then put it into a 65km dark fiber span between two municipal offices. SFF-8472 diagnostics track optical levels accurately, and our long-term bandwidth tests show zero frame loss after 72 continuous hours.
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496352
464797
D***e
Taiwan, Province of China
Verified
Purchase
4 .0
2026-01-12
Flawless 10.7Gbps speed across our leased fiber span. Customs clearance took a little longer than expected for international delivery, but the unit was well worth the brief wait.
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496352
464804
L***s
Netherlands
Verified
Purchase
5 .0
2025-12-17
Using it for nightly virtual machine replication across two corporate buildings. The APD receiver sensitivity gives us plenty of room to spare over our slightly aged outdoor fiber run.
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496352
464780
L***s
Indonesia
Verified
Purchase
5 .0
2025-11-15
Ran continuous high-load traffic to stress-test our disaster recovery site replication. Even during peak hours, transceiver housing stayed well below the 70°C ceiling, and the connection handled heavy database dumps without a single dropped packet or interface reset.
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496352
464800
F***s
Belarus
Verified
Purchase
5 .0
2025-10-27
Replaced an older module that kept dropping packets under heavy summer heat. This SFP+ module runs steady at 42°C inside our server closet and maintains clean 10Gbps throughput day and night.
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character.
496352
464788
Z***s
Taiwan, Province of China
Verified
Purchase
5 .0
2025-09-20
Deployed this on our rural tower site backhaul. It survived cold nights and hot afternoons without any optical level drops. Exactly what we needed for outdoor cabinet uplinks.
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496352
464783
R***n
United Kingdom
Verified
Purchase
5 .0
2025-08-07
Had to quickly replace an intermittent optic on our storage cluster link. This DWDM module dropped right into the existing LC single-mode patch, linked immediately at 10.7Gbps, and resolved our packet retransmission problems on the spot. Great field-ready transceiver ;-)
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496352
464801
M***s
Sweden
Verified
Purchase
5 .0
2025-07-17
Simple setup. Just plugged it into our switch port, patched the LC fiber, and link lights turned green immediately. Solid product that simply works as promised =D
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496352
464785
B***t
Mexico
Verified
Purchase
5 .0
2025-05-02
Very impressed with the build quality. The pull-tab latch releases easily without catching, making cable management changes on crowded high-density patch panels much easier :-D
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496352
464782
J***y
Indonesia
Verified
Purchase
4 .0
2025-04-09
Works like a charm on our 1551.72nm Mux channel. The courier took two extra days to deliver past the estimated date, but the module itself performs flawlessly.
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496352
464803
J***s
New Zealand
Verified
Purchase
5 .0
2025-03-02
Hot-swapped directly into our core router during a live maintenance window. Port came online within seconds, showing good laser bias current and healthy RX levels right on target ;)
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character.
496352
464790
J***n
Philippines
Verified
Purchase
5 .0
2025-02-27
We manage an enterprise WAN backbone and needed channel 32 specifically to fill our multiplexer. The 1551.72nm laser stayed strictly on frequency without crosstalk issues. DDM readouts match our handheld optical power meter readings within 0.3dBm, giving our ops team huge confidence.
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496352
464798
B***n
Bangladesh
Verified
Purchase
5 .0
2025-01-10
Deployed on a passive DWDM filter in our local school district network. It locked right onto 1551.72nm without drifting into neighbor ports. Temperature stays low even in a compact cabinet.
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