DWDM-SFP10G-35.04-80 operates on the 100GHz ITU C-band grid at 1535.04nm (C53), functioning as a hot-pluggable 10G SFP+ DWDM module for transmissions reaching up to 80km over standard single-mode fiber. It integrates a cooled EML transmitter and a high-sensitivity APD photodiode alongside full real-time digital diagnostic monitoring to continuously track operational parameters such as optical power, bias current, and temperature.
HPE Part Number
DWDM-SFP10G-35.04-80
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1535.04nm
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 HPE DWDM-SFP10G-35.04-80 Compatible LINK-PP 10G SFP+
HPE DWDM-SFP10G-35.04-80 Compatible LINK-PP provides 10G DWDM connectivity across single-mode fiber for long-distance optical networks. Built in full compliance with SFP+ MSA standards, the device features a precise 1535.04nm operating wavelength, an 80km transmission range, duplex LC connectivity, and integrated DDM telemetry.
This transceiver utilizes a hot-pluggable SFP+ footprint to allow rapid hardware installation without powering down host systems. It fully complies with the standard SFP+ MSA specification, ensuring broad mechanical and electrical interoperability across standard network switches.
DWDM-SFP10G-35.04-80: 10 Gbps Connectivity for C-Band Multiplexed Networks
The module delivers 10Gbps optical connectivity to satisfy the bandwidth requirements of dense C-Band multiplexed networks. Such continuous data throughput makes it practical for interconnecting enterprise core switches and metro-area distribution nodes.
DWDM-SFP10G-35.04-80 Module with DWDM Technology for Fiber Efficiency
Dense Wavelength Division Multiplexing allows multiple optical channels to share a single optical fiber pair simultaneously. By combining multiple data streams on distinct C-band wavelengths, network operators can significantly expand overall link capacity without installing additional fiber lines.
DWDM-SFP10G-35.04-80 Module with 1535.04nm Wavelength
The optical transmitter operates at the precise 1535.04nm center wavelength, which corresponds to Channel 53 on the 100GHz ITU grid. A built-in cooled EML laser maintains tight wavelength stability to prevent channel overlap in dense multi-channel systems.
Long-range capability enables uninterrupted optical transport up to 80km across standard single-mode fiber links. An integrated, high-sensitivity APD receiver provides the optical power budget necessary to overcome long-distance fiber attenuation.
DWDM-SFP10G-35.04-80 Module with Duplex LC Interface
Industry-standard duplex LC optical receptacles ensure simple, secure physical connectivity with common patch cables and patch panels. The dual-port design dedicates individual optical paths for transmitting and receiving to maintain clean two-way communication.
DWDM-SFP10G-35.04-80 Module with DDM for Real-Time Monitoring
Real-time DDM telemetry monitors key operating conditions, including laser bias current, supply voltage, optical Rx/Tx power, and module temperature. Fully compliant with the SFF-8472 standard, this feature helps network engineers easily monitor link health and troubleshoot issues remotely.
HPE DWDM-SFP10G-35.04-80 Compatible LINK-PP 10G DWDM SFP+ module complies with strict international quality, environmental, and safety standards, holding certifications such as ISO 9001, CE, RoHS, and FCC. These credentials ensure the module meets rigorous manufacturing controls and regulatory compliance for global network deployments.
Every optical module undergoes rigorous factory inspection, including full-link signal integrity checks, optical power verification, and temperature testing. This thorough testing process guarantees stable transmission and long-term hardware reliability before shipment.
DWDM-SFP10G-35.04-80 Quality Certifications
Standardized manufacturing workflows govern every step of production to ensure superior product quality and device stability. These international quality credentials confirm that each module satisfies strict environmental regulations and commercial deployment criteria.
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-35.04-80 Certified for Reliable Host-Device Compatibility
Extensive interoperability testing confirms seamless operation across major multi-vendor enterprise switches, routers, and transport platforms. Pre-coded EEPROM configurations ensure hassle-free plug-and-play installation without triggering port errors or configuration alerts.
Each DWDM-SFP10G-35.04-80 DWDM SFP+ module undergoes strict inspections to guarantee wavelength accuracy, clean signal integrity, and long-term transmission stability. To learn more about our rigorous validation procedures, please visit the LINK-PP Test Support Center.
Optical Spectrum Test
Verify central wavelength precision and side-mode suppression ratio stability.
Eye Pattern Test
Evaluate transmitter optical waveform quality and signal jitter performance.
Bit Error Rate Test
Measure data transmission accuracy across extended single-mode fiber links.
Temperature Test
Check thermal stability during continuous commercial operating temperature cycles.
Product Shipping for HPE DWDM-SFP10G-35.04-80 Compatible LINK-PP 10G SFP+
LINK-PP ensures that every DWDM-SFP10G-35.04-80 10G SFP+ optical transceiver is securely packed and promptly dispatched to maintain product integrity throughout transit. Our standardized logistics procedures support fast order fulfillment and reliable delivery to network operators worldwide.
Anti-Static Protective Packaging
Shield internal electronic components from electrostatic discharge during transit.
Shock-Resistant Transport Protection
Protect delicate optical transceivers against external vibration and impact.
Fast Order Processing and Dispatch
Prepare and dispatch orders quickly to minimize overall delivery lead times.
Global Logistics and International Delivery
Provide dependable worldwide transport through leading international freight carriers.
Engineered for plug-and-play operation, the DWDM-SFP10G-35.04-80 DWDM module easily slots into compatible SFP+ host ports without system reboots. Once connected via duplex LC single-mode fiber, it delivers dependable 10G connectivity across long-haul optical paths in enterprise C-band multiplexed networks and regional carrier backbones.
DWDM-SFP10G-35.04-80 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-35.04-80 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 case temperatures between 0°C and +70°C. While the internal EML laser is cooled to stabilize wavelength accuracy, ensuring your roadside cabinet maintains decent airflow or heat dissipation helps keep the transceiver operating within its recommended thermal window. By
admin
A:
This LS-DW5310-80C module transmits on fixed DWDM Channel 53 at 1535.04nm with 100GHz grid spacing. You can patch it into the corresponding C53 (or 1535.04nm) line port on your passive multiplexer, and ensure the remote site utilizes the matching channel configuration for that link. By
admin
A:
A standard duplex LC single-mode (SMF, 9/125µm) patch cable is typically appropriate. It is helpful to verify TX/RX fiber crossover (A-to-B polarity) so that the transmitter port on the module correctly routes to the receiver port on the far-end equipment. By
admin
A:
The module is built on the standard hot-pluggable SFP+ footprint. You can safely insert or remove the transceiver from an energized port without powering down the host equipment, provided standard fiber safety precautions are observed. By
admin
A:
In most practical metro deployments, a 65km span on standard SMF fits well within the module’s optical power budget. However, it is always a good practice to verify total span loss with an OTDR or optical power meter to confirm that splice and connector losses remain within the expected APD receiver range. By
admin
This optic replaced an older 10G DWDM module on an office-to-disaster-recovery connection. The 1535.04nm channel aligned correctly with the installed DWDM system. We monitored the link through DOM for several weeks, and the received power remained steady with no alarms. :D
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496741
509072
A***d
Philippines
Verified
Purchase
5 .0
2026-08-14
We used several of these SFP+ DWDM transceiver modules in a small data center interconnect project. All of the modules showed consistent DOM values and stable 10G traffic. Nice choice for fixed 100GHz DWDM channel plans. :-)
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496741
509061
M***s
Mexico
Verified
Purchase
5 .0
2026-06-03
We deployed this 10G SFP+ DWDM module on an approximately 67km leased dark-fiber route. After cleaning both LC connectors and confirming the Mux channel, it established a stable link immediately. DOM showed TX power and received power within our expected margin, which made acceptance testing much faster.
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character.
496741
509070
S***n
Republic of Korea
Verified
Purchase
5 .0
2026-04-27
The module works well in our enterprise fiber backbone. We specifically needed a 1535.04nm 10G DWDM SFP+ module, and this one avoided changing the existing Mux channel layout.
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character.
496741
509060
R***s
Belarus
Verified
Purchase
5 .0
2026-02-18
Used these 10G DWDM 80km SFP+ modules across our campus fiber ring. The EML laser paired with an APD receiver gave us clean link margins over 62km of dark fiber, very reliable.
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496741
509068
E***l
Norway
Verified
Purchase
5 .0
2026-01-26
Our application was a 10G fiber uplink from a central equipment room to a remote warehouse. The physical path is long and includes several patch panels, so we needed an optic with strong receive performance. This APD-based module has been stable, and the RX readings helped us confirm connector cleaning improved margin.
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496741
509074
J***n
Brazil
Verified
Purchase
5 .0
2026-01-11
Good value for an 80km DWDM SFP+ optical transceiver. Our switch recognized the module normally, and the DOM lets our team check temperature and optical power without visiting the remote rack.
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496741
509063
E***z
Canada
Verified
Purchase
5 .0
2025-12-22
Our network team installed these LS-DW5310-80C SFP+ modules for a campus aggregation project. They were used with 100GHz DWDM multiplexing and single-mode fiber. Every link passed 10G traffic cleanly, while the SFF-8472 diagnostics gave us useful baseline values for future troubleshooting.
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496741
509059
J***n
Ukraine
Verified
Purchase
5 .0
2025-10-05
Straightforward deployment for an 80km single-mode fiber circuit. Optical diagnostics are useful for our NOC team, especially when checking TX and RX levels after maintenance. ;)
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496741
509067
S***z
United Kingdom
Verified
Purchase
5 .0
2025-07-09
Reliable optics for a building-to-building network. The EML transmitter and APD receiver combination performed well on our longer indoor fiber path, with no unexpected packet loss.
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496741
509069
W***n
Russian Federation
Verified
Purchase
5 .0
2025-06-30
This was ordered for an indoor base station backhaul upgrade. The long-reach single-mode fiber link has been reliable, and the APD receiver gives us comfortable receive-side monitoring.
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character.
496741
509064
A***r
Israel
Verified
Purchase
5 .0
2025-02-15
Upgraded our off-site backup line to our 10G NAS cluster. The optical modules handled the long single-mode fiber run effortlessly with an excellent optical power budget =D
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