DWDM-SFP10G-35.82-80 is a 10G DWDM SFP+ module operating at a nominal 1535.82nm wavelength (Channel C52 on the 100GHz ITU C-band grid) designed for long-reach single-mode fiber (SMF) links up to 80km. Built with an integrated cooled EML laser and a high-sensitivity APD receiver, it provides comprehensive real-time digital optical monitoring (DOM) via a standard 2-wire interface.
H3C Part Number
DWDM-SFP10G-35.82-80
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1535.82nm
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 H3C DWDM-SFP10G-35.82-80 Compatible LINK-PP 10G SFP+
To support extended optical links, H3C DWDM-SFP10G-35.82-80 Compatible LINK-PP serves as a commercial-grade 10G SFP+ DWDM transceiver for single-mode fiber networks. The design unifies precise C-band grid wavelengths, an 80km optical reach, a duplex LC interface, and proactive digital optical monitoring.
This transceiver features a hot-pluggable SFP+ footprint that allows easy installation and replacement without powering down host systems. It fully complies with the SFP+ MSA to ensure seamless physical and electrical fit across standard networking ports.
DWDM-SFP10G-35.82-80: 10 Gbps Connectivity for Point-to-Point Metro Links
Full 10Gbps transmission speed guarantees steady, non-blocking optical throughput across point-to-point metro fiber connections. This line-rate performance ensures dependable direct linking between central offices, regional hubs, and local aggregation switches.
DWDM-SFP10G-35.82-80 Module with DWDM Technology for Fiber Efficiency
Dense wavelength division multiplexing (DWDM) technology enables multiple data channels to run over the same single-mode fiber strand simultaneously. This dense channel spacing dramatically boosts total bandwidth capacity while reducing the need to lay additional optical cabling.
DWDM-SFP10G-35.82-80 Module with 1535.82nm Wavelength
The optical transmitter operates at a fixed 1535.82nm center wavelength corresponding to Channel C52 on the 100GHz ITU grid. This precise C-band frequency ensures low spectral dispersion and aligns with standard optical multiplexers and demultiplexers.
An engineered combination of a cooled EML laser and a sensitive APD receiver delivers the optical power budget required for spans up to 80km. It maintains strong signal integrity across single-mode fiber runs without needing intermediate optical amplification.
DWDM-SFP10G-35.82-80 Module with Duplex LC Interface
The industry-standard duplex LC optical connector provides a secure, compact mechanical connection for single-mode patch cords. Its familiar latching mechanism simplifies cable management in high-density patch panels and switch racks.
DWDM-SFP10G-35.82-80 Module with DOM for Real-Time Monitoring
Built-in digital optical monitoring functions allow network operators to track live parameters such as optical power, module temperature, and bias current. These capabilities are fully compatible with SFF-8472 digital diagnostics to assist in rapid troubleshooting and preventive link maintenance.
H3C DWDM-SFP10G-35.82-80 Compatible LINK-PP 10G DWDM optical transceivers are produced in strict compliance with international manufacturing and safety standards. Each unit adheres to key industry benchmarks, including ISO 9001 quality management as well as CE, RoHS, and FCC regulatory requirements.
Every DWDM SFP+ transceiver undergoes comprehensive electrical and optical tests before shipping, including bit error rate and optical spectrum checks. This rigorous screening process ensures consistent signal transmission and stable hardware operation under continuous workloads.
DWDM-SFP10G-35.82-80 Quality Certifications
The module holds verified international accreditations that validate safe electromagnetic emissions and responsible material usage. These certified credentials assure network operators of dependable environmental safety and verified manufacturing standards.
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.
DWDM-SFP10G-35.82-80 Certified for Reliable Host-Device Compatibility
The module is systematically tested on various mainstream enterprise switches, routers, and transport platforms. This validation guarantees seamless plug-and-play recognition and smooth system interaction across multi-vendor networking equipment.
Each DWDM-SFP10G-35.82-80 10G DWDM SFP+ transceiver undergoes stringent hardware verification to guarantee dependable signal integrity across demanding network environments. For comprehensive validation procedures, visit the LINK-PP Test Support Center.
Optical Spectrum Test
Measure center wavelength and spectral width to verify grid precision.
Eye Pattern Test
Analyze signal quality and jitter to ensure clear optical waveforms.
Bit Error Rate Test
Evaluate data transmission accuracy to prevent packet loss across spans.
Temperature Test
Assess thermal stability to ensure reliable operation under fluctuating workloads.
Product Shipping for H3C DWDM-SFP10G-35.82-80 Compatible LINK-PP 10G SFP+
H3C DWDM-SFP10G-35.82-80 Compatible LINK-PP DWDM 10G SFP+ optical transceivers are securely packed and promptly dispatched to ensure safe transit worldwide. Standardized fulfillment workflows and dependable freight partnerships guarantee fast, intact delivery to your deployment site.
Anti-Static Protective Packaging
Prevent electrostatic discharge damage to safeguard delicate optical and electronic components.
Shock-Resistant Transport Protection
Absorb transit vibrations and impacts to maintain intact optical module hardware.
Fast Order Processing and Dispatch
Accelerate order handling and verification to enable rapid product warehouse dispatch.
Global Logistics and International Delivery
Partner with dependable carriers to achieve seamless, timely worldwide package delivery.
Simply seat the DWDM-SFP10G-35.82-80 SFP+ module into the host port and link duplex single-mode fiber to standard C-band DWDM multiplexing equipment. It establishes reliable point-to-point metro links for enterprise backbones and metro transport systems, delivering high-density 10G traffic over single-mode spans without laying extra fiber.
DWDM-SFP10G-35.82-80 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 DWDM-SFP10G-35.82-80 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 module is designed for standard commercial operating case temperatures ranging between 0°C and 70°C. In outdoor enclosures, maintaining proper ambient cabinet airflow helps ensure the module stays within its rated operating boundaries. By
admin
A:
The module operates at a fixed 1535.82nm wavelength with standard 100GHz channel spacing. It generally integrates smoothly with ITU-compliant C-band Mux/Demux units configured for Channel 52. By
admin
A:
The transceiver runs on a standard single +3.3V power supply common to SFP+ host ports. Its power consumption profile fits typical MSA-compliant enterprise switches and optical transport platforms. By
admin
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496671
508513
J***z
United Arab Emirates
Verified
Purchase
5 .0
2026-08-12
Deployed in our wireless base station backhaul over leased dark fiber. The 100GHz spacing aligns seamlessly with our existing passive Mux/Demux filters. DOM telemetry provides exact real-time optical power and temp stats through SNMP. It handles full line-rate traffic without any latency jitter or link flap.
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character.
496671
508524
S***g
Spain
Verified
Purchase
5 .0
2026-07-05
Bought these for a batch of indoor base-station backhaul upgrades. The 10G connection stayed clean, and the diagnostic data helped our field team confirm both fiber paths after installation.
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character.
496671
508519
M***s
Malaysia
Verified
Purchase
5 .0
2026-06-16
Our operations team installed this 10G DWDM 80km SFP+ transceiver in an indoor telecom cabinet connecting a regional office to the main data center. The module ran within the expected 0–70°C commercial range, and DDM made remote health checks much easier. Very practical for scheduled maintenance. = )
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character.
496671
508522
P***s
United Kingdom
Verified
Purchase
5 .0
2026-05-23
Plugged into a 10G switch uplink for a building backbone. The module was recognized quickly, and DDM made it easy to check optical power before we handed over the project. :-D
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character.
496671
508511
E***s
Malaysia
Verified
Purchase
5 .0
2026-03-30
Used one for a 10GbE NAS replication path between our main office and remote server room. Transfer performance has been smooth, and the APD receive level gives us useful margin to watch.
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496671
508516
T***n
New Zealand
Verified
Purchase
5 .0
2026-02-03
Replaced an expensive OEM optic with this LS-DW5210-80C SFP+ DWDM module for our inter-building campus link. Transmit power stayed steady at +2dBm across our single-mode fiber patch.
Please write comments with more than three
character.
496671
508526
G***s
Hungary
Verified
Purchase
5 .0
2026-01-02
Deployed LS-DW5210-80C DWDM modules in a protected 10G fiber ring between indoor equipment rooms. Channel C52 fit our 100GHz DWDM plan, while the EML transmitter and APD receiver handled the longer route well. The LC connectors clicked in securely, and all ports remained stable under daytime traffic.
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character.
496671
508520
T***s
France
Verified
Purchase
5 .0
2025-12-08
This 80km DWDM SFP+ module was a good fit for our indoor data room extension. It connected two buildings over installed SMF without needing to change the LC patching setup.
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496671
508510
J***y
Poland
Verified
Purchase
5 .0
2025-09-16
This was selected for a high-density rack where we could not add more active transport hardware. The 10.7Gbps SFP+ DWDM module fit directly into our existing switch ports and used the C52 wavelength on the Mux. After cleaning the LC connectors, optical power and packet loss results were right where expected.
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character.
496671
508525
K***r
Iran, Islamic Republic of
Verified
Purchase
5 .0
2025-08-08
We needed a C52 100GHz DWDM SFP+ for an existing wavelength plan. This module matched the 1535.82nm channel correctly and worked well with our passive DWDM Mux equipment.
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496671
508517
D***a
Cambodia
Verified
Purchase
5 .0
2025-06-02
Tested these SFP+ modules on our high-capacity SAN replication link between co-location facilities. Running at wire speed over 58km single-mode fiber with an in-line optical attenuator to safeguard the APD receiver. DDM warnings and threshold alarms matched our optical power meter readings exactly. =D
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character.
496671
508523
G***n
Bangladesh
Verified
Purchase
5 .0
2025-05-10
Ordered several 1535.82nm DWDM transceiver modules for a small metro fiber project. All units showed up properly in the switch DOM page, and the temperature values looked consistent. Nice experience so far :)
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496671
508514
S***t
Brazil
Verified
Purchase
5 .0
2025-04-18
We tested this 1535.82nm 10G SFP+ module on an approximately 75km single-mode path with several patch-panel connections. The link negotiated normally and stayed error-free through overnight traffic. DOM reporting was especially useful for documenting optical levels before and after cleaning connectors.
United States · English · USD
