The DWDM-SFP10G-32.68 DWDM SFP+ module delivers reliable 10Gbps data transport across 100GHz ITU C-Band channels centered at 1532.68nm (Channel 56). Featuring an advanced cooled EML transmitter and APD photodiode, it enables point-to-point SMF spans up to 80km with built-in digital optical monitoring for continuous link diagnostics.
Extreme Part Number
DWDM-SFP10G-32.68
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1532.68nm
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 Extreme DWDM-SFP10G-32.68 Compatible LINK-PP 10G SFP+
Extreme DWDM-SFP10G-32.68 Compatible LINK-PP module is a DWDM module designed to optimize single-mode fiber efficiency over long distances. Combining a 1532.68nm C-band channel with an 80km reach, duplex LC connectivity, and real-time digital optical monitoring, it delivers robust and scalable optical transport for modern networks.
This transceiver features a standard hot-pluggable SFP+ footprint for quick installation and maintenance without disrupting active systems. It fully complies with the SFP+ MSA to ensure broad physical and electrical compatibility with diverse networking switches and routers.
DWDM-SFP10G-32.68: 10 Gbps Connectivity for Fiber-Constrained Backbones
Operating at a reliable 10Gbps data rate, this module provides continuous bandwidth expansion for enterprise backbones and metro transport rings. It allows network operators to maximize traffic throughput across existing dark fiber infrastructure without deploying extra cabling.
DWDM-SFP10G-32.68 Module with DWDM Technology for Fiber Efficiency
Dense wavelength division multiplexing (DWDM) enables multiple data channels to run simultaneously over a single optical fiber pair. This channel-multiplexing capability significantly cuts down fiber lease costs and dramatically increases overall spectral capacity.
DWDM-SFP10G-32.68 Module with 1532.68nm Wavelength
The optical transmitter operates on the 100GHz ITU-T C-band grid at an exact nominal wavelength of 1532.68nm (Channel 56). Its stable cooled laser maintains precise spectral accuracy, preventing channel crosstalk in high-density DWDM multiplexer setups.
A powerful cooled EML transmitter paired with a high-sensitivity APD photodetector enables point-to-point reaches up to 80km over standard single-mode fiber. This extensive link budget easily spans regional data centers, campus interconnects, and long-haul aggregation spans.
DWDM-SFP10G-32.68 Module with Duplex LC Interface
The industry-standard duplex LC optical receptacle ensures secure, low-loss connections with standard patch cables and fiber distribution panels. Its compact connector latch design provides strong mechanical stability in high-density patch fields.
DWDM-SFP10G-32.68 Module with DOM for Real-Time Monitoring
Integrated digital optical monitoring (DOM) provides full compatibility with the SFF-8472 standard to track real-time operational parameters. Network engineers can instantly monitor operating temperature, supply voltage, laser bias current, and transmit/receive optical power to simplify troubleshooting.
Extreme DWDM-SFP10G-32.68 Compatible LINK-PP DWDM module strictly complies with international quality and safety benchmarks, including ISO 9001, CE, RoHS, and FCC standards. These recognized certifications verify that every optical module delivers reliable operation, environmental safety, and electromagnetic compliance for critical networking applications.
Every DWDM SFP+ transceiver undergoes comprehensive electrical, optical, and environmental stress testing before leaving the factory. This strict validation process guarantees consistent transmission stability and long-term durability in demanding deployment scenarios.
DWDM-SFP10G-32.68 Quality Certifications
Strict adherence to international quality standards guarantees high product consistency and safe, non-hazardous material usage. These official approvals validate that each module operates reliably within enterprise network 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.
DWDM-SFP10G-32.68 Certified for Reliable Host-Device Compatibility
Extensive host-device validation ensures reliable operation across major enterprise networking platforms. Its fully compatible EEPROM design enables quick plug-and-play installation without configuration hassles.
Every DWDM-SFP10G-32.68 10G SFP+ optical module undergoes comprehensive physical and optical validation to guarantee dependable long-term network operation. To learn more about our rigorous testing procedures, please explore the LINK-PP Test Support Center.
Optical Spectrum Test
Verify central wavelength precision to prevent multi-channel DWDM crosstalk.
Eye Pattern Test
Analyze optical signal integrity to guarantee clean waveform quality.
Bit Error Rate Test
Evaluate data transmission accuracy to ensure flawless packet delivery.
Temperature Test
Check thermal stability to maintain consistent commercial-grade operating performance.
Product Shipping for Extreme DWDM-SFP10G-32.68 Compatible LINK-PP 10G SFP+
Each DWDM-SFP10G-32.68 DWDM SFP+ module is securely packed and promptly dispatched to ensure safe transit to your facility. Our established logistics network guarantees fast, reliable global delivery with complete tracking visibility.
Anti-Static Protective Packaging
Protect sensitive optical components against electrostatic discharge during transit.
Shock-Resistant Transport Protection
Shield optical modules from physical impacts during long-distance shipping.
Fast Order Processing and Dispatch
Accelerate warehouse fulfillment to ensure rapid carrier package handoff.
Global Logistics and International Delivery
Deliver transceiver modules worldwide through reliable international freight partners.
Securely latch the DWDM-SFP10G-32.68 DWDM module into active host equipment, connect single-mode LC fibers, and track link stability using digital diagnostics. Ideal for fiber-constrained backbones, this 1532.68nm DWDM unit multiplies total network throughput over existing single-mode fiber pairs while keeping deployment costs minimal.
DWDM-SFP10G-32.68 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-32.68 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:
Through the SFF-8472 diagnostic registers, it is practical to establish automated warning thresholds for low RX optical power (signaling potential fiber degradation), elevated operating temperature, and excessive laser bias current (which can indicate long-term transmitter aging). By
admin
A:
With high-sensitivity APD photodiode designs, airborne particles or oil residues on the Duplex LC mating surface can cause localized signal scattering or reflectance. Inspecting and dry-cleaning fiber end-faces prior to mating helps prevent premature receiver degradation. By
admin
A:
The built-in cooled EML laser actively regulates its internal wavelength stability against temperature variations. Provided the module's exterior case remains within the rated 0 to +70°C window and rack airflow is unobstructed, wavelength drift is minimized. By
admin
A:
With an EML launch power ranging from -1dBm to +5dBm and an APD receiver sensitivity down to -23dBm, the transceiver delivers an optical link budget of approximately 22dB. This generally allows several dB of safety headroom to absorb minor patch panel degradation or slight fiber bends over time. By
admin
A:
This DWDM SFP+ transceiver is designed specifically for single-mode fiber. Patching directly through multi-mode fiber introduces high modal dispersion and insertion loss, which typically disrupts the optical link. By
admin
Installed two LS-DW5610-80C DWDM modules for a remote office connection over existing SMF. The 1532.68nm DWDM wavelength matched our channel plan, and the 10Gbps traffic has been stable for weeks =).
Please write comments with more than three
character.
496833
509752
P***g
Ukraine
Verified
Purchase
5 .0
2026-06-22
Our data center team used these LS-DW5610-80C SFP+ transceiver modules for a batch upgrade on a DWDM transport shelf. The modules connected through Duplex LC single-mode fiber and matched the assigned C56 channel without trouble. We monitored the DOM data during burn-in and found consistent readings across the batch. The 10.7Gbps capability is suitable for our 10G Ethernet uplinks, and the 0–70°C operating range is fine for our conditioned equipment room.
Please write comments with more than three
character.
496833
509755
T***s
Poland
Verified
Purchase
5 .0
2026-01-08
This module was selected for a long-haul enterprise network connection where fiber capacity was limited. Instead of adding new fiber, we added the correct 1532.68nm DWDM channel to the existing infrastructure. The link came online at 10G and remained stable during file synchronization and regular production traffic. We also appreciate support for SFF-8472 because our monitoring tools can read diagnostics consistently. A dependable optic for controlled indoor deployments. :D
Please write comments with more than three
character.
496833
509756
R***y
Romania
Verified
Purchase
5 .0
2025-12-29
We used this 10G DWDM SFP+ transceiver to extend a building-to-building link across our business park. Both ends linked quickly, and the Duplex LC connection was straightforward. Good choice for an indoor fiber backbone upgrade.
Please write comments with more than three
character.
496833
509750
J***n
United Arab Emirates
Verified
Purchase
5 .0
2025-05-29
We deployed this 1532.68nm 100GHz DWDM SFP+ module on a long campus fiber route with several patch panels in between. Before installation, we checked the optical path carefully because 80km optics need a clean link budget. The DOM values gave our team useful visibility into transmit power, receive power, module temperature, and supply status. After the link settled, RX power remained comfortably above the receiver sensitivity level. It has carried 10G traffic reliably for office systems and backup replication.
Please write comments with more than three
character.
496833
509749
S***g
Mexico
Verified
Purchase
5 .0
2025-02-21
Nice fit for our data room DWDM transport rack. The module was recognized without extra setup, and DDM helped us check optical power during commissioning. It saved time when verifying the long-distance fiber path.
United States · English · USD
