Operating at 1350nm on the CWDM grid, the CWDM-SFP-1350 SFP module delivers 1Gbps data rates and integrates a DFB laser with a PIN photodiode for SMF reach up to 80km. It operates reliably across a case temperature range of 0 to +70°C and includes real-time digital diagnostic monitoring for optical power, temperature, voltage, and bias current. The module adheres to SFP MSA and CWDM wavelength tolerances, with typical transmit optical power and receiver sensitivity specified for the full 80km link budget.
Netgear Part Number
CWDM-SFP-1350
Vendor Name
LINK-PP
Form Factor
SFP
Max Data Rate
1.25Gbps
Wavelength
1350nm
Max Cable Distance
80km
Connector
Duplex LC
Media
SMF
Transmitter Type
DFB
Receiver Type
PIN
TX Power
-1 to +4dBm
RX Power
-26 to -1dBm
Receiver Sensitivity
-26dBm
Receiver Overload
-1dBm
EMC (Electromagnetic Compatibility)
Supported
DDM Support
Yes
Operating Temperature Range
0 to 70°C
Protocols
SFP MSA、SFF-8472
Key Features of Netgear CWDM-SFP-1350 Compatible LINK-PP 1.25G SFP
Netgear CWDM-SFP-1350 Compatible LINK-PP module is a commercial-grade 1350nm CWDM SFP transceiver that delivers 1Gbps data rates over single-mode fiber up to 80km. It features a duplex LC interface, digital diagnostic monitoring (DDM) for real-time operation checks, and operates within 0 to +70°C case temperature. This module combines CWDM technology with long-reach capability for efficient fiber utilization.
This optical transceiver module follows the hot-pluggable SFP footprint and is fully compliant with the SFP MSA. It allows easy installation and replacement without powering down the system. The electrical interface meets the MSA-defined pinout and signal requirements.
CWDM-SFP-1350: 1 Gbps Connectivity for Optical Multiplexing Backbones
The 1Gbps data rate provides sufficient bandwidth for optical multiplexing backbones that aggregate multiple lower-speed links. This module serves as a cost-effective transceiver in CWDM-based backbone networks, supporting point-to-point connections over long spans.
CWDM-SFP-1350 Module with CWDM Technology for Fiber Efficiency
The CWDM technology employed in this module enables multiple channels to share a single fiber by using different wavelengths. It reduces the need for additional fiber strands, thus improving fiber utilization efficiency in metro and access networks.
CWDM-SFP-1350 Module with 1350nm Wavelength
The 1350nm wavelength is one of the standard CWDM grid channels, allowing this module to coexist with other CWDM transceivers in the same fiber. It provides a specific transmission window with low attenuation for single-mode fiber.
CWDM-SFP-1350 Module Supporting 80km Transmission
The 80km transmission reach is achieved through the use of a DFB laser and a PIN photodiode with optimized sensitivity. This module can drive signals across long-distance metro rings without requiring intermediate amplification.
CWDM-SFP-1350 Module with Duplex LC Interface
The duplex LC interface provides a standard and reliable physical connection for single-mode fiber patch cords. It ensures low insertion loss and easy polarity management in dense patch panels.
CWDM-SFP-1350 Module with DDM for Real-Time Monitoring
The DDM function continuously monitors key parameters such as Rx/Tx optical power, operating temperature, supply voltage, and laser bias current. It allows the host system to detect link degradation or fault conditions in real time, facilitating proactive maintenance.
The Netgear CWDM-SFP-1350 Compatible LINK-PP 1G SFP transceiver meets strict international standards, holding key certifications such as ISO 9001, CE, RoHS, and FCC.
Every module undergoes rigorous quality and performance testing to ensure optical stability and error-free transmission.
CWDM-SFP-1350 Quality Certifications
Our comprehensive certification process guarantees that the product complies with all industry safety, environmental, and quality 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.
CWDM-SFP-1350 Certified for Reliable Host-Device Compatibility
This 1G CWDM SFP optical transceiver is fully tested and certified to work seamlessly with a wide range of brand switches and host devices.
Rigorous Testing Ensures Reliable SFP Performance
Every CWDM-SFP-1350 CWDM 1G SFP transceiver undergoes strict testing to guarantee top network stability. Discover our full validation process at the LINK-PP Test Support Center.
Optical Spectrum Test
Measure central wavelength and spectral width to keep optical signals precise.
Eye Pattern Test
Analyze transmitter waveform quality to ensure clear optical signal integrity.
Bit Error Rate Test
Verify data transfer accuracy to maintain error-free transmission performance.
Temperature Test
Evaluate module stability under extreme conditions to ensure long-term reliability.
Product Shipping for Netgear CWDM-SFP-1350 Compatible LINK-PP 1.25G SFP
All CWDM-SFP-1350 1G SFP transceivers are packaged with care to guarantee safe global transit. You can track your shipment anytime throughout the delivery process.
Anti-Static Protective Packaging
Shield sensitive optical components against static during transit.
Shock-Resistant Transport Protection
Protect physical network hardware against impacts during transit.
Fast Order Processing and Dispatch
Process customer orders quickly for rapid warehouse dispatch.
Global Logistics and International Delivery
Deliver optical transceivers safely to international destinations worldwide.
Plug the CWDM-SFP-1350 1G CWDM module into your host port and ensure correct channel wavelength alignment with your Mux/Demux unit. Using duplex LC single-mode patch cords, this SFP module delivers reliable gigabit connectivity for bandwidth expansion in metro links, campus backbones, and enterprise networks.
CWDM-SFP-1350 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 CWDM-SFP-1350 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 transceiver utilizes a CWDM DFB laser transmitter paired with a high-sensitivity PIN photo detector, enabling optical link spans of up to 80km over standard single-mode fiber terminated with duplex LC connectors. By
admin on
2026-04-16
A:
Yes. It features an integrated real-time digital diagnostic monitoring function compliant with SFF-8472, allowing your host system to monitor operational metrics such as internal temperature, supply voltage, laser bias current, TX optical power, and RX optical power in real time. By
admin on
2026-03-06
A:
Yes. The LS-CW351G-80C module supports bit rates up to 1.25Gbps. It is fully qualified for both 1.063Gbps Fiber Channel and Gigabit Ethernet applications across CWDM optical links. By
admin on
2025-08-19
A:
Yes, we offer tiered volume pricing for bulk orders of the LS-CW351G-80C module. Please let us know your required quantity, target delivery timeline, or any other CWDM wavelengths you might need. Feel free to contact our team directly, and we will be glad to provide a detailed quote and availability for you. By
admin on
2025-07-14
A:
Yes. Real-time operating temperature is continuously tracked via the built-in DDM function to alert when the threshold is exceeded. Furthermore, the unit is fully compliant with RoHS environmental directives and operates from a standard single +3.3V power supply. By
admin on
2025-03-21
In a multi-tenant office park, we used this 80km CWDM module to connect our core to a remote distribution building over existing SMF, running alongside other CWDM channels on a shared MUX/DEMUX. The 1350nm channel integrated cleanly with no crosstalk issues, and the duplex LC connectors made patching straightforward during our weekend changeover.
Please write comments with more than three
character.
492564
451052
D***s
Turkey
Verified
Purchase
4 .0
2026-01-12
Link initialized instantly and runs without errors through our passive MUX. Delivery took an extra two business days through customs clearance, but the hardware itself is high quality and fully meets its technical specs.
Please write comments with more than three
character.
492564
451062
D***e
New Zealand
Verified
Purchase
5 .0
2026-01-10
We use these CWDM SFP modules to expand channel capacity on our dark fiber lease without pulling new cables. The 1350nm wavelength grid alignment is precise, keeping adjacent channel crosstalk non-existent.
Please write comments with more than three
character.
492564
451058
C***e
Indonesia
Verified
Purchase
5 .0
2025-11-25
Rebuilt our off-site backup storage path using these 80km transceivers over standard G.652 single-mode fiber. The optical power budget is generous enough that we didn't need inline optical amplifiers to keep latency and jitter minimal.
Please write comments with more than three
character.
492564
451053
A***n
Poland
Verified
Purchase
5 .0
2025-08-02
Our campus fiber upgrade replaced legacy 1310nm optics with this 1350nm CWDM SFP to free up spectrum for future growth, and the transition was seamless across our mixed-vendor switch environment. The DOM support gave us real-time visibility into link health, and the 80km reach gave us plenty of margin for our longest spans without needing extra amplification.
Please write comments with more than three
character.
492564
451060
C***d
Ukraine
Verified
Purchase
4 .0
2025-05-29
Excellent CWDM SFP optical modules, however, the delivery was delayed by 2 days due to a carrier sorting error, which made us nervous before our maintenance window.
Canada · English · CAD
