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CWDM-SFP10G-10M CWDM module delivers precision-engineered 10G optical connectivity by pairing a 1510nm EML laser with a sensitive PIN photodiode over dual LC single-mode fiber, enabling seamless 10km transmissions alongside continuous digital optical monitoring (DOM) for total link visibility.
| Generic Part Number | CWDM-SFP10G-10M | Vendor Name | LINK-PP |
| Form Factor | SFP+ | Max Data Rate | 10.7Gbps |
| Wavelength | 1510nm | Max Cable Distance | 10km |
| Connector | Duplex LC | Media | SMF |
| Transmitter Type | EML | Receiver Type | PIN |
| TX Power | -1 to +5dBm | RX Power | -23 to -6dBm |
| Receiver Sensitivity | <-16dBm | DOM Support | Yes |
| Operating Temperature Range | 0 to 70°C | Protocols | SFP+ MSA Compliant, SFF 8472,SFF 8431,802.3ae, ITU-T G.652 |
Generic CWDM-SFP10G-10M Compatible LINK-PP module is a 10G SFP+ CWDM transceiver built for stable 10km single-mode fiber connections in data center and metro access networks. It brings together a hot-pluggable SFP+ footprint, 10Gbps CWDM channels at 1510nm, duplex LC connectivity, and DOM-based real-time monitoring to support dense, manageable trunking deployments.
CWDM-SFP10G-10M module uses a hot-pluggable SFP+ footprint for easy installation and replacement without powering down the system. It is compliant with the SFP+ MSA and SFF-8472, ensuring broad compatibility with switches, routers, and optical distribution frames.
This optical transceiver delivers 10Gbps data rates, making it suitable for high-density trunking in data centers and enterprise aggregation networks. It supports bandwidth-intensive workloads while maintaining a compact form factor for dense port deployments.
CWDM technology allows multiple channels to share a single fiber pair, reducing fiber count and cabling complexity. This helps lower deployment costs and improves scalability when expanding network capacity over existing fiber.
Operating at the 1510nm CWDM channel, the module aligns with standard CWDM grids for predictable channel planning and low crosstalk. This wavelength is well suited for metro and campus links where CWDM multiplexers are used.
Designed for single-mode fiber, the transceiver supports links up to 10km, covering most campus and metro access scenarios. It provides stable performance over typical SMF plants while maintaining power budget margins.
A duplex LC connector enables simple, reliable mating with common patch panels and equipment ports. The LC interface supports separate transmit and receive paths for full-duplex 10G operation.
Digital Optical Monitoring (DOM) provides real-time readings of temperature, voltage, bias current, and optical power. These diagnostics help with proactive maintenance, quick fault isolation, and compliance with link quality thresholds.
Generic CWDM-SFP10G-10M Compatible LINK-PP module is certified under strict quality standards such as ISO 9001, CE, RoHS, and FCC to support safe and dependable use in network infrastructures.
Each optical transceiver goes through careful testing to check performance, stability, and long-term reliability before shipment.
Our products meet strict industry standards to deliver long-term operational consistency and reduced failure rates in real-world deployments.
Extensively verified across diverse switch and router platforms, this module ensures seamless integration without link errors or system mismatches.
Generic CWDM-SFP10G-10M Compatible LINK-PP optical module goes through strict checks to verify stable signal quality and dependable operation in real network use. Learn more at the LINK-PP Test Support Center.
Measuring the optical spectrum to confirm accurate wavelength output and clean transmission.
Analyzing the eye pattern to check signal integrity and overall link quality.
Testing bit error rate to make sure data stays accurate during transmission.
Verifying stable performance across different operating temperatures and conditions.
Generic CWDM-SFP10G-10M Compatible LINK-PP module is packed and shipped with care to help keep each module safe during transit. Fast handling and reliable delivery support smooth order fulfillment.
Using anti-static packaging to protect the module during handling and shipping.
Adding transport protection to reduce impact during delivery.
Processing orders quickly to help customers receive products sooner.
Supporting global shipping with dependable international delivery service.
Generic CWDM-SFP10G-10M Compatible LINK-PP optical module is designed for quick deployment in compatible SFP+ equipment, helping users build stable 10G CWDM links with minimal setup effort. It is well suited for fiber connection scenarios that require efficient bandwidth use and flexible network expansion.
LINK-PP offers end-to-end technical support, from pre-sales consultation to post-deployment assistance, ensuring smooth integration and reliable network performance.
Professional guidance to help you select the optimal CWDM-SFP10G-10M module for your network design and application needs.
Validated compatibility with LINK-PP switches and other mainstream networking platforms for seamless deployment.
Comprehensive step-by-step guidance for installation, configuration, and initial setup, ensuring accurate deployment and reliable, stable operation from the start.
Ongoing technical support throughout the product lifecycle, delivering long-term stability for enterprise and carrier-grade networks.
LINK-PP provides after-sales support for the smooth deployment and reliable operation of the optical modules.
15-day no-reason return and refund
Free replacement for dead-on-arrival (DOA) or defective items within the initial period
Free repair services for manufacturing defects throughout the warranty period
Warranty exclusions and conditions apply
![]() LS‑DW4010‑40C
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Compatible | Generic | Generic | Generic | Generic | Generic | Generic |
Data Rate (Max) | 10.7Gbps | 10.7Gbps | 10.7Gbps | 10.7Gbps | 10.7Gbps | 10.7Gbps |
Wavelength | 1510nm | 1545.32nm | 1546.12nm | 1546.92nm | 1547.71nm | 1548.51nm |
Connector | Duplex LC | Duplex LC | Duplex LC | Duplex LC | Duplex LC | Duplex LC |
Cable Distance (Max) | 10km | 40km | 40km | 40km | 40km | 40km |
Cable Type | SMF | SMF | SMF | SMF | SMF | SMF |
TX Power | -1 to +5dBm | -1 to +2dBm | -1 to +2dBm | -1 to +2dBm | -1 to +2dBm | -1 to +2dBm |
Receiver Sensitivity | -23 to -6dBm | -15.5dBm | -15.5dBm | -15.5dBm | -15.5dBm | -15.5dBm |
Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
Vendor Name | LINK-PP | LINK-PP | LINK-PP | LINK-PP | LINK-PP | LINK-PP |
Generic Part Number | CWDM-SFP10G-10M | DW-SFP10G40-40 | DW-SFP10G40-39 | DW-SFP10G40-38 | DW-SFP10G40-37 | DW-SFP10G40-36 |
Temperature | Commercial | Commercial | Commercial | Commercial | Commercial | Commercial |
Form Factor | SFP+ | SFP+ | SFP+ | SFP+ | SFP+ | SFP+ |
Transmitter Type | EML | EML | EML | EML | EML | EML |
Receiver Type | PIN | PIN | PIN | PIN | PIN | PIN |
DOM Support | Yes | |||||
Protocols | SFP+ MSA Compliant, SFF 8472,SFF 8431,802.3ae, ITU-T G.652 | SFP+ MSA, CPRI, eCPRI, SFF-8472, SFF-8431 | SFP+ MSA, CPRI, eCPRI, SFF-8472, SFF-8431 | SFP+ MSA, CPRI, eCPRI, SFF-8472, SFF-8431 | SFP+ MSA, CPRI, eCPRI, SFF-8472, SFF-8431 | SFP+ MSA, CPRI, eCPRI, SFF-8472, SFF-8431 |
| Pictures | ID# | Description | Price | Stock | Add to Cart |
Q: We need to replace an existing 1510nm CWDM module in our aggregation switch. Is this a direct replacement? By W***r on 2026-03-10
A: The LS-CW5110-10C can be a direct replacement if the existing optic is a 10G CWDM SFP+ module using the 1510nm wavelength and duplex LC single-mode fiber. It is built to the SFP+ MSA standard, but compatibility can still vary by switch brand and model. Please confirm your exact device model before ordering, and make sure the module at the far end also uses the 1510nm CWDM channel. By admin on 2026-03-11
Q: Can we use this optical module in an LTE backhaul site? By Y***s on 2025-07-24
A: Yes, the LS-CW5110-10C module is suitable for LTE backhaul and other 10G CWDM optical links. It supports 10Gbps transmission over single-mode fiber up to 10km and uses the 1510nm CWDM channel, making it a practical option for connecting LTE baseband equipment, aggregation switches, or remote network sites through a compatible CWDM MUX/DEMUX system. By admin on 2025-07-25
Q: We are building a 10G CWDM ring. Does the module work with a passive CWDM MUX/DEMUX? By X***r on 2025-02-19
A: Yes. The 1510nm wavelength is intended for 10G CWDM optical systems and can be used with a compatible passive CWDM MUX/DEMUX that includes the 1510nm channel. By admin on 2025-02-20
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