SFP-10GDWZR-45 is a 10G SFP+ DWDM optical transceiver designed for single-mode fiber links up to 80km over the ITU 100GHz grid at channel C45 (1541.34nm). It integrates a cooled EML laser, a high-sensitivity APD receiver, and real-time digital diagnostic monitoring to ensure reliable C-band long-haul transmission.
MRV Part Number
SFP-10GDWZR-45
Vendor Name
LINK-PP
Form Factor
SFP+
Max Data Rate
10.7Gbps
Wavelength
1541.34nm
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 MRV SFP-10GDWZR-45 Compatible LINK-PP 10G SFP+
MRV SFP-10GDWZR-45 Compatible LINK-PP combines 10Gbps transmission speed, DWDM channel efficiency, and 80km reach in a standard hot-pluggable form factor. This commercial-grade optical module delivers stable long-distance connectivity with integrated digital diagnostics and standard duplex LC connectivity for single-mode fiber links.
The transceiver features a hot-pluggable SFP+ footprint that allows easy installation and maintenance without powering down host systems. It fully complies with the Multi-Source Agreement (SFP+ MSA) to ensure seamless physical and electrical fit across standard networking hardware.
SFP-10GDWZR-45: 10 Gbps Connectivity for Telecom Access Networks
Data transmission speeds reach up to 10Gbps to support high-bandwidth traffic in modern communication infrastructures. This sustained rate makes it ideal for enterprise aggregation, service provider routing, and telecom access deployments.
SFP-10GDWZR-45 Module with DWDM Technology for Fiber Efficiency
Dense Wavelength Division Multiplexing (DWDM) technology maximizes single-mode fiber utilization by combining multiple data channels over existing lines. This multiplexing capability expands overall network capacity without the substantial cost of laying new fiber cables.
SFP-10GDWZR-45 Module with 1541.34nm Wavelength
Channel C45 operates precisely at the fixed 1541.34nm wavelength on the standard 100GHz ITU grid. This stable optical frequency ensures exact channel alignment and minimizes cross-channel interference within dense C-band multiplexing systems.
Long-haul link support spans distances up to 80km over single-mode fiber using an integrated cooled EML laser and APD receiver. This extended reach allows reliable point-to-point connections between distant data centers and regional network nodes without intermediate amplification.
SFP-10GDWZR-45 Module with Duplex LC Interface
An industry-standard duplex LC optical connector provides secure, low-loss coupling to common patch cords. The compact latching design ensures clean fiber alignment and stable mechanical retention in high-density patch panels.
SFP-10GDWZR-45 Module with DDM for Real-Time Monitoring
Digital diagnostic monitoring (DDM) is fully compatible with SFF-8472 standards to track critical operating parameters continuously. Network operators can read real-time data, including temperature, supply voltage, laser bias current, and optical transmit/receive power for proactive maintenance.
MRV SFP-10GDWZR-45 Compatible LINK-PP DWDM SFP+ module strictly complies with international quality, safety, and environmental standards, including ISO 9001, CE, RoHS, and FCC. These industry certifications ensure every optical module meets rigorous commercial requirements for reliability, electromagnetic compatibility, and sustainable manufacturing.
Each 10G DWDM transceiver module undergoes 100% rigorous factory testing, including optical eye-diagram analysis, bit error rate verification, and high-temperature burn-in cycles. This comprehensive testing process eliminates early component failures and ensures stable signal transmission in real-world deployments.
SFP-10GDWZR-45 Quality Certifications
Standardized quality certifications confirm that the optical module complies with established global manufacturing and safety criteria. They verify that the hardware meets mandatory statutory requirements for operational safety and environmental conformity.
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.
SFP-10GDWZR-45 Certified for Reliable Host-Device Compatibility
Targeted interoperability validation confirms seamless operation across major enterprise and telecom switches, routers, and transport platforms. Pre-programmed EEPROM settings allow host systems to automatically recognize the module, preventing software locking issues and port errors.
Every SFP-10GDWZR-45 10G DWDM SFP+ optical transceiver undergoes comprehensive multi-stage validation to guarantee flawless optical output and sustained link reliability. For full test reports, detailed procedures, and interoperability data, visit the LINK-PP Test Support Center.
Optical Spectrum Test
Measure central wavelength and spectral width with precision instruments.
Eye Pattern Test
Evaluate optical signal quality and transmitter jitter performance accurately.
Bit Error Rate Test
Detect transmission data integrity and packet delivery stability effectively.
Temperature Test
Verify performance stability across extreme commercial operating temperatures.
Product Shipping for MRV SFP-10GDWZR-45 Compatible LINK-PP 10G SFP+
LINK-PP provides secure packaging and reliable distribution methods to guarantee the safe transit of every SFP-10GDWZR-45 DWDM SFP+ module. Modern logistics networks and streamlined processing ensure prompt, worldwide fulfillment for all orders.
Anti-Static Protective Packaging
Prevent electrostatic discharge damage with dedicated anti-static protective packaging.
Shock-Resistant Transport Protection
Shield optical components from external impacts during long-distance transit.
Fast Order Processing and Dispatch
Handle incoming purchase orders quickly for rapid warehouse product dispatch.
Global Logistics and International Delivery
Ship transceiver packages worldwide via reliable international express carriers.
Deploying the SFP-10GDWZR-45 optical module involves seating the module into compatible SFP+ slots and linking duplex LC patch cables to DWDM MUX/DEMUX units. It provides robust 10Gbps backhaul and aggregation for telecom access networks, connecting central offices to remote aggregation nodes.
SFP-10GDWZR-45 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 SFP-10GDWZR-45 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:
Yes, metro interconnects across dark fiber are a typical application for these 10G DWDM SFP+ 80km transceiver modules, especially when multiple channels are multiplexed to maximize existing fiber cores. By
admin
A:
No, DWDM systems require complementary wavelength matching. Both ends of the point-to-point link must use compatible C-Band DWDM channelization, or feed into a corresponding DWDM multiplexing plan. By
admin
A:
You will need standard single-mode fiber (SMF, such as OS2) terminated with duplex LC connectors to interface with the optical receptacle on the module. By
admin
Deployed this C45 100GHz DWDM SFP+ module for our campus fiber backhaul. It locked onto our existing passive Mux without any manual tuning needed. Throughput is rock solid.
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496569
506675
J***t
Maldives
Verified
Purchase
5 .0
2026-05-21
Used this 10GBASE-ZR SFP+ transceiver for a remote warehouse uplink. Our fiber span is well below the maximum reach, but we wanted extra power margin. It has been stable through daily backups and camera traffic.
Please write comments with more than three
character.
496569
506679
T***z
Iran, Islamic Republic of
Verified
Purchase
5 .0
2026-05-16
Used in a small data center batch deployment where each fiber pair had a planned DWDM channel. The 1541.34nm channel stayed clean, the EML output was stable, and the APD receiver maintained good margin on our measured route.
Please write comments with more than three
character.
496569
506673
L***n
Denmark
Verified
Purchase
5 .0
2026-03-30
Running these between two branch offices across 72km of single-mode fiber. Receiver sensitivity is very good with the APD sensor. Running continuously without frame drops.
Please write comments with more than three
character.
496569
506686
C***z
Turkey
Verified
Purchase
4 .0
2026-03-08
The optic itself works perfectly, but the outer shipping box had a small dent. Internal anti-static packaging was fine, and the 10G DWDM link tested stable after installation.
Please write comments with more than three
character.
496569
506689
M***s
Philippines
Verified
Purchase
5 .0
2026-02-02
Deployed for base station backhaul inside a controlled equipment room. Traffic includes mobile data and management services, and the link has remained stable. The diagnostics make routine checks much easier ;)
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character.
496569
506682
R***s
Russian Federation
Verified
Purchase
5 .0
2025-11-08
Installed a pair on a C45 DWDM channel for a small metro fiber extension. The 1541.34nm wavelength matched our Mux plan, and the LC connectors seated firmly. No packet loss seen during normal business traffic =D
Please write comments with more than three
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496569
506678
E***s
Nepal
Verified
Purchase
5 .0
2025-10-30
We deployed these LS-DW4510-80C SFP+ DWDM transceivers to connect two campus distribution switches over a 72km dark fiber loop. The optical power meter read clean TX at +1.8dBm and RX around -17dBm. The APD receiver sensitivity ensures zero packet loss under full load tests. Solid commercial-grade transceivers for long-reach links.
Please write comments with more than three
character.
496569
506676
G***z
Taiwan, Province of China
Verified
Purchase
5 .0
2025-09-03
Our network team installed these in a pair for a building-to-building fiber service. The route carries virtualization traffic and nightly NAS replication. We monitored DOM for a month; optical power and module temperature remained stable. :D
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character.
496569
506685
B***a
Germany
Verified
Purchase
5 .0
2025-08-14
This 10G SFP+ optical module worked well in an SDH STM64 transport link. We needed a compact spare for a long route, and this module gave us reliable link status plus useful diagnostic monitoring.
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character.
496569
506681
E***x
Brunei Darussalam
Verified
Purchase
4 .0
2025-07-17
Good module and clean DOM data. Delivery took one extra day because of local carrier handling, but the product arrived intact and has performed well in our indoor fiber rack.
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character.
496569
506690
K***t
United States
Verified
Purchase
5 .0
2025-06-11
We tested this LS-DW4510-80C DWDM SFP+ module over a long single-mode fiber spool plus existing plant fiber. TX and RX readings were consistent with our optical budget plan. No errors showed during sustained 10G traffic testing.
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character.
496569
506683
D***n
Hungary
Verified
Purchase
5 .0
2025-05-27
Nice option for an indoor 10G single-mode fiber deployment. We checked temperature, voltage, TX power, and RX power through DOM before putting the circuit into service. Everything looked normal and easy to monitor.
United States · English · USD
