DWDM-SFP10G-52.52-40 serves as a 10G SFP+ DWDM transceiver engineered with a 1552.52nm (C31, 100GHz ITU) cooled EML laser and a PIN receiver, enabling point-to-point SMF links up to 40km. It fully complies with SFP+ MSA standards and incorporates real-time digital optical monitoring for continuous link diagnostic tracking.
Ciena Part Number
DWDM-SFP10G-52.52-40
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1552.52nm
Max Cable Distance
40km
Connector
Duplex LC
Media
SMF
Transmitter Type
EML
Receiver Type
PIN
TX Power
-1 to +2dBm
RX Power
-16 to -1dBm
Receiver Sensitivity
-15.5dBm
DDM/DOM
Supported
Operating Temperature Range
0 to 70°C
Protocols
SFP+ MSA, CPRI, eCPRI, SFF-8472, SFF-8431
Key Features of Ciena DWDM-SFP10G-52.52-40 Compatible LINK-PP 10G SFP+
Ciena DWDM-SFP10G-52.52-40 Compatible LINK-PP module is a DWDM transceiver module designed to deliver stable 10Gbps data transmission over single-mode fiber links up to 40km. Operating at the 1552.52nm grid with duplex LC connectivity, it integrates standard MSA compliance and real-time DOM telemetry to optimize corporate network deployments.
The module features a hot-pluggable SFP+ footprint that allows network administrators to install or swap units without powering down host equipment. Fully compliant with SFP+ MSA standards, it guarantees broad physical and electrical compatibility with diverse networking hardware.
DWDM-SFP10G-52.52-40: 10 Gbps Connectivity for Corporate Optical Backbones
This DWDM SFP+ transceiver delivers dedicated 10Gbps throughput to meet the rising bandwidth demands of modern enterprise core infrastructures. It provides reliable, high-speed aggregation across corporate backbones, data center interconnects, and campus aggregation switches.
DWDM-SFP10G-52.52-40 Module with DWDM Technology for Fiber Efficiency
Dense Wavelength Division Multiplexing (DWDM) enables multiple data channels to operate simultaneously over an existing optical fiber pair. This capability significantly increases total bandwidth capacity while eliminating the expensive need to deploy additional dark fiber.
DWDM-SFP10G-52.52-40 Module with 1552.52nm Wavelength
Operating at a fixed optical wavelength of 1552.52nm (Channel C31), the transmitter aligns strictly with the standard 100GHz ITU-T frequency grid. A C-band cooled EML laser maintains precise spectral stability to prevent channel overlap in dense multi-wavelength links.
Long-reach optical design enables this unit to bridge distances up to 40km over standard single-mode fiber. An integrated PIN photodiode receiver ensures sufficient power margin and sensitive signal reception across extended metropolitan spans.
DWDM-SFP10G-52.52-40 Module with Duplex LC Interface
Dual LC optical receptacles offer industry-standard connectivity that latches securely into existing patch panels and fiber jumpers. This compact duplex design ensures clean optical mating and minimizes signal attenuation across enterprise distribution frames.
DWDM-SFP10G-52.52-40 Module with DOM for Real-Time Monitoring
Digital Optical Monitoring (DOM) gives engineers instant diagnostic visibility into critical operating parameters, including laser bias, optical power, and temperature. Fully compatible with SFF-8472 digital diagnostics functions, it enables early fault detection and proactive network maintenance.
Ciena DWDM-SFP10G-52.52-40 Compatible LINK-PP DWDM transceiver adheres to strict international regulatory and quality benchmarks, holding ISO 9001, CE, RoHS, and FCC certifications to ensure safety and environmental compliance.
Every DWDM SFP+ module undergoes comprehensive optical performance, parameter verification, and temperature testing before shipment to guarantee stable long-term operation.
DWDM-SFP10G-52.52-40 Quality Certifications
These industry certifications prove the transceiver module meets strict global standards for safety, reliability, and network stability.
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-52.52-40 Certified for Reliable Host-Device Compatibility
Engineered and verified on standard network switches and routers, the module delivers seamless plug-and-play interoperability across multi-vendor host platforms.
Every 10G DWDM SFP+ optical module undergoes strict inspections to guarantee stable signal transmission and flawless hardware reliability in demanding network environments. To explore our complete quality verification procedures, visit the LINK-PP Test Support Center.
Optical Spectrum Test
Verify central wavelength accuracy and spectral width on the ITU-T grid.
Eye Pattern Test
Evaluate optical signal integrity, jitter levels, and transmitter extinction ratio.
Bit Error Rate Test
Confirm error-free data packet transmission across full 40km optical fiber links.
Temperature Test
Check stable module performance and thermal tolerance under diverse conditions.
Product Shipping for Ciena DWDM-SFP10G-52.52-40 Compatible LINK-PP 10G SFP+
LINK-PP ensures every 10G DWDM transceiver is securely packed and handled with strict protective standards before dispatch. Our streamlined fulfillment process guarantees quick handling and dependable transit to destinations worldwide.
Anti-Static Protective Packaging
Prevent electrostatic damage to ensure delicate optical components stay safe.
Shock-Resistant Transport Protection
Shield each optical module from external impacts and vibrations.
Fast Order Processing and Dispatch
Process orders quickly to ensure rapid dispatch from the warehouse.
Global Logistics and International Delivery
Deliver orders safely to global customers via reliable couriers.
Simply seat the DWDM-SFP10G-52.52-40 transceiver into your host SFP+ cage and attach single-mode LC cables for immediate link activation. Operating over fixed 100GHz ITU channels, this DWDM SFP+ module optimizes corporate optical backbones by delivering dependable 10Gbps transport across extended enterprise spans.
DWDM-SFP10G-52.52-40 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-52.52-40 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 internal EML laser is wavelength-stabilized to match the 100GHz ITU channel 31 grid, keeping spectral emissions strictly inside the 1552.52nm band. When routed through standard DWDM multiplexers, adjacent channels benefit from high optical isolation and operate without interference. By
admin
A:
It may work without an external amplifier if the full path loss remains within the module’s nominal 14.5 dB optical budget, with margin reserved for normal variation and maintenance. Include fiber attenuation, connectors, splices, patch panels, and any DWDM mux/demux loss in the calculation before deployment. By
admin
A:
Conforming to standard SFP+ MSA hot-plugging specifications, the module can be inserted or removed without disrupting other switch functions. It is always good practice to clean the LC fiber connectors before insertion to facilitate smooth link synchronization. By
admin
Please write comments with more than three
character.
497322
522812
P***s
Indonesia
Verified
Purchase
5 .0
2026-08-06
Upgraded an indoor edge aggregation site feeding local cellular small cells with these 100GHz grid optics. Even under continuous summer ambient heat near 35°C in the telecom room, operating temperatures stayed well within the 0 to 70°C window. The sturdy pull bail also made re-patching congested fiber cassettes much easier ;)
Please write comments with more than three
character.
497322
522825
N***r
Brazil
Verified
Purchase
5 .0
2026-06-16
Our lab has multiple DWDM test channels sharing the same single-mode fiber route. This C31 optic gave our 10G storage traffic a dedicated wavelength and worked well for repeated backup testing. :D
Please write comments with more than three
character.
497322
522821
T***r
Verified
Purchase
4 .0
2026-02-24
The optic was sealed well and the LC ports were protected. The outer carton had a minor crease near one edge, but the inner packaging kept the module secure.
Please write comments with more than three
character.
497322
522828
L***n
Turkey
Verified
Purchase
5 .0
2026-02-17
This C31 10G DWDM transceiver helped us add capacity to an existing fiber pair instead of installing more cable. We checked the optical budget before deployment, then confirmed normal RX power through the switch interface. ;)
Please write comments with more than three
character.
497322
522811
D***n
Republic of Korea
Verified
Purchase
4 .0
2025-10-11
Product condition was good, and the anti-static packaging was sealed correctly. We received the shipment after our scheduled network maintenance window, so the install moved to the following day.
Please write comments with more than three
character.
497322
522814
S***y
Singapore
Verified
Purchase
5 .0
2025-07-24
Our data center team deployed this 10G SFP+ DWDM transceiver for SAN array replication. Packet error counters stayed flat over an entire weekend stress test.
Please write comments with more than three
character.
497322
522818
R***s
Norway
Verified
Purchase
5 .0
2025-02-07
Put this optic into service for a cell tower base station backhaul over duplex LC single-mode fiber. Throughput remained rock-solid through traffic spikes.
United States · English · USD
