CWDM-SFP-1410 is a 1410nm CWDM SFP module engineered for 1G data links, integrating a DFB laser and PIN photodiode to enable 80km reach over single-mode fiber under a 0 – 70°C operating range. Real-time digital optical monitoring is embedded to provide continuous readouts of TX power, RX power, bias current, temperature, and supply voltage, ensuring precise link status visibility.
Extreme Part Number
CWDM-SFP-1410
Vendor Name
LINK-PP
Form Factor
SFP
Max Data Rate
1.25Gbps
Wavelength
1410nm
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
DOM
Supported
Operating Temperature Range
0 to 70°C
Protocols
SFP MSA、SFF-8472
Key Features of Extreme CWDM-SFP-1410 Compatible LINK-PP 1.25G SFP
Extreme CWDM-SFP-1410 Compatible LINK-PP module combines standard-compliant hot-pluggability with robust 1G connectivity for long-distance campus networks. It leverages CWDM technology and a 1410nm wavelength to enable 80km transmission over a duplex LC interface, while integrated DOM supports live link diagnostics.
This optical transceiver adopts a hot-pluggable SFP footprint and fully complies with the SFP MSA for seamless interoperability. Its mechanical design allows direct insertion into standard ports without system power-down, simplifying field upgrades and maintenance.
CWDM-SFP-1410: 1 Gbps Connectivity for Long-Haul Campus Backbones
The module delivers a 1Gbps data rate, ideal for backbone links spanning large campus areas. It provides reliable point-to-point connections over extended distances, supporting core network aggregation and distribution layers.
CWDM-SFP-1410 Module with CWDM Technology for Fiber Efficiency
By utilizing coarse wavelength division multiplexing, this module enables multiple optical channels on a single fiber pair. Network operators can thus maximize existing fiber infrastructure, reducing the need for additional cable deployment.
CWDM-SFP-1410 Module with 1410nm Wavelength
Its 1410nm operating channel falls within the CWDM grid, ensuring predictable attenuation characteristics in standard single-mode fiber. This specific wavelength also helps avoid crosstalk with adjacent channels in a multi-wavelength system.
CWDM-SFP-1410 Module Supporting 80km Transmission
The module is rated for 80km reach, making it suitable for metro and campus inter-building links. It maintains sufficient optical power budget to overcome fiber loss and connector splices over that distance.
CWDM-SFP-1410 Module with Duplex LC Interface
The duplex LC connector provides a secure and industry-standard physical interface for both transmit and receive fibers. This common form factor ensures easy mating with patch panels and existing cabling infrastructure.
CWDM-SFP-1410 Module with DOM for Real-Time Monitoring
Digital Optical Monitoring (DOM) continuously tracks parameters such as operating temperature, laser bias current, supply voltage, and TX/RX optical power. Real-time access to these readings helps network administrators quickly detect link degradation and troubleshoot faults.
Every module is thoroughly checked before leaving the factory. These tests ensure the signal stays strong and stable under different operating conditions.
CWDM-SFP-1410 Quality Certifications
Our certifications prove that the optical module is eco-friendly and built with durable materials. You can rely on it for consistent, long-term network operation.
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-1410 Certified for Reliable Host-Device Compatibility
This module is pre-programmed to fit seamlessly into major brands of switches and routers. You can plug it in and use it immediately without any setup issues.
Rigorous Testing Ensures Reliable SFP Performance
Every CWDM-SFP-1410 SFP module undergoes strict physical inspection to guarantee strong signal quality and network stability. Discover the complete validation methodology at the LINK-PP Test Support Center.
Optical Spectrum Test
Measure central wavelength and spectral width to ensure stable light output.
Eye Pattern Test
Evaluate transmitter signal clarity and margin to prevent data distortion.
Bit Error Rate Test
Verify line-rate traffic integrity across links to prevent packet losses.
Temperature Test
Validate module endurance and efficiency under extreme operational conditions.
Product Shipping for Extreme CWDM-SFP-1410 Compatible LINK-PP 1.25G SFP
We package every CWDM-SFP-1410 optical module carefully for safe transit. Orders ship quickly to ensure fast global delivery.
Anti-Static Protective Packaging
Protect sensitive electrical components from static damage during standard transit.
Shock-Resistant Transport Protection
Safeguard physical module hardware against vibration during long-distance travel.
Fast Order Processing and Dispatch
Prepare stocked items rapidly to accelerate final shipment and delivery schedules.
Global Logistics and International Delivery
Deliver transceiver modules worldwide using trusted express carriers for timely arrival.
Hot-plug the CWDM-SFP-1410 1410nm CWDM SFP module into a compatible switch port, then connect single-mode fiber via its duplex LC interface. It supports reliable 80km links, making it ideal for CWDM expansion, enterprise backbones, and long-reach data center interconnections.
CWDM-SFP-1410 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-1410 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. The module’s real-time DDM function can report operating temperature through compatible host equipment. Your NOC can set thresholds or monitor trends to identify abnormal temperature increases before the module reaches its rated limit. By
admin on
2026-04-06
A:
Yes. The LS-CW411G-80C supports 1.063Gbps Fibre Channel and can be used for 1G Fibre Channel links over single-mode fiber. For a stable connection, use a matching 1410nm CWDM module at the other end. By
admin on
2026-01-10
A:
A CWDM MUX/DEMUX is needed when multiple CWDM wavelengths share one pair of single-mode fibers. If this is a dedicated point-to-point fiber link using only one optical channel, the 1410nm modules can normally connect directly through duplex single-mode fiber without a MUX/DEMUX. By
admin on
2025-12-19
A:
Yes. The LS-CW411G-80C has a duplex LC interface and is designed for single-mode fiber. You can connect a standard duplex LC-to-LC single-mode patch cord directly to the module. Just make sure the fiber polarity is correct so the transmit and receive paths are properly matched. By
admin on
2025-10-24
A:
This module has a hot-pluggable SFP design, so it can normally be inserted or removed while the switch is powered on. After installation, wait a few seconds for the device to detect the module and check the link status. By
admin on
2025-02-08
Please write comments with more than three
character.
492636
448757
E***n
Philippines
Verified
Purchase
5 .0
2026-05-30
Good packaging, clear labeling, and the correct 1410nm wavelength arrived. We are using it with single-mode OS2 fiber and duplex LC patch leads. It has been a simple upgrade for a legacy 1G fiber path.
Please write comments with more than three
character.
492636
448761
D***s
Poland
Verified
Purchase
5 .0
2026-03-10
We deployed this CWDM 80km SFP optical module into our municipal campus fiber loop. The single-mode duplex LC interface seated securely with standard patch cords, and the switch recognized the vendor EEPROM instantly. Super smooth installation! (•‿•)
Please write comments with more than three
character.
492636
448769
B***n
Thailand
Verified
Purchase
5 .0
2026-03-01
Our operations team installed these in a remote aggregation cabinet connected over roughly 73km of SMF. The optical power levels remained comfortably within range, and there have been no link flaps so far. Nice, dependable commercial-grade optic.
Please write comments with more than three
character.
492636
448759
F***s
Ukraine
Verified
Purchase
5 .0
2026-01-12
We installed a pair of LS-CW411G-80C 1.25G CWDM SFP modules on an approximately 76km single-mode fiber route between a central equipment room and a remote utility site. The route includes several patch panels and a CWDM MUX/DEMUX stage, so we checked both insertion loss and DOM values before putting it into service. The 1410nm wavelength aligned correctly with our channel plan, while the reported TX and RX optical power remained within the published operating window. After a week of continuous production traffic, we saw no CRC growth, no unexpected link resets, and no noticeable optical drift.
Please write comments with more than three
character.
492636
448770
O***l
Bulgaria
Verified
Purchase
4 .0
2025-12-15
We received the correct quantity for a multi-site deployment, and every unit passed our incoming inspection. Shipping took two extra business days beyond the original estimate, so we adjusted the installation schedule slightly.
Please write comments with more than three
character.
492636
448756
M***y
South Africa
Verified
Purchase
5 .0
2025-11-25
We deployed these in a municipal-style fiber ring with several CWDM wavelengths. The 1410nm channel coexists well with the rest of the plan, and the unit has held a steady 1Gbps connection. Solid performance for the price.
Please write comments with more than three
character.
492636
448768
G***h
Turkey
Verified
Purchase
5 .0
2025-11-08
We deployed this LS-CW411G-80C 1410nm CWDM SFP on a 68km inter-building route that shares a passive CWDM backbone with several other wavelengths. Installation was simple: clean the Duplex LC connectors, confirm fiber polarity, match the 1410nm MUX port, and monitor the DOM values after link-up. The link settled quickly at 1Gbps and remained error-free through overnight replication traffic. We especially liked being able to collect temperature, voltage, Tx power, and Rx power remotely during the acceptance test. For an enterprise long-haul SMF connection, this is a reliable 80km CWDM optic.
Please write comments with more than three
character.
492636
448760
A***s
Singapore
Verified
Purchase
5 .0
2025-08-29
Ordered several 1G CWDM SFP 1410nm 80km modules for a campus fiber project. All units were recognized correctly, and the DDM values were helpful for checking received optical power before final handover. Good choice for a long-distance CWDM deployment.
Please write comments with more than three
character.
492636
448763
J***s
Israel
Verified
Purchase
5 .0
2025-07-15
Our team used the LS-CW411G-80C to replace aging optics on a long campus-to-site link that was intermittently difficult to troubleshoot. The change was not about raw bandwidth — the circuit is only 1Gbps — but about restoring visibility and ensuring the correct 1410nm CWDM wavelength on the shared fiber. Once installed, DDM immediately gave us useful baseline temperature, transmit power, receive power, and supply information. The connection has remained stable during scheduled backup windows and daytime production loads. For commercial 1G CWDM applications, this SFP module offers a sensible balance of reach, diagnostics, and deployment simplicity.
Please write comments with more than three
character.
492636
448773
C***n
Russian Federation
Verified
Purchase
5 .0
2025-06-21
This 1410nm SFP optical module was a direct fit for an existing CWDM network where we needed an additional wavelength. It is compact, the latch feels solid, and the 1.25Gbps connection has been stable during normal office and backup traffic. No extra tuning needed.
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character.
492636
448758
L***d
Hungary
Verified
Purchase
4 .0
2025-03-27
Everything tested correctly on arrival, including the duplex LC ports and DDM monitoring. The individual packaging was secure, but the bulk box could use a little more internal padding for international deliveries.
Please write comments with more than three
character.
492636
448774
F***s
Malaysia
Verified
Purchase
5 .0
2025-03-16
Our network team likes having SFF-8472 diagnostics available on long fiber runs. With this 80km CWDM SFP module, we can watch TX/RX power and temperature remotely instead of waiting for a field visit. That alone saves time.
Please write comments with more than three
character.
492636
448767
H***l
Finland
Verified
Purchase
5 .0
2025-02-16
For a multi-building enterprise fiber refresh, we needed a 1G SFP transceiver that could preserve available fiber pairs and work within our existing CWDM design. This 1410nm 80km SFP module was selected for one of the longer routes, then validated through switch recognition, DOM polling, sustained throughput testing, and planned failover. The DFB transmitter and PIN receiver combination delivered clean readings, and the SFF-8472 digital diagnostics were visible through our normal monitoring stack. We also verified the commercial 0–70°C range is suitable for our climate-controlled MDF and IDF spaces. It is not intended as an industrial-temperature module, but for indoor enterprise and data-room applications, it has performed exactly as expected.
Please write comments with more than three
character.
492636
448772
T***l
Norway
Verified
Purchase
5 .0
2025-01-25
We used the LS-CW411G-80C module to extend a 1G uplink between two offices on existing single-mode fiber. The 1410nm CWDM channel matched our passive MUX/DEMUX plan, and the Duplex LC connection was straightforward. The link came up immediately and has stayed stable.
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