{"id":6045,"date":"2025-04-23T11:12:00","date_gmt":"2025-04-23T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/link-pp-ls-dw2810-40i-dwdm-transceiver\/"},"modified":"2026-05-25T07:41:10","modified_gmt":"2026-05-25T07:41:10","slug":"link-pp-ls-dw2810-40i-dwdm-transceiver","status":"publish","type":"post","link":"https:\/\/lp.szlogic.cn\/ru\/products\/link-pp-ls-dw2810-40i-dwdm-transceiver","title":{"rendered":"LINK-PP LS-DW2810-40I SFP+ 10G 40Km DWDM Transceiver Overview"},"content":{"rendered":"
\"DWDM<\/figure>\n\n\n\n

As the demand for high-capacity and long-distance data transmission continues to grow, Dense Wavelength Division Multiplexing (DWDM) technology has emerged as a reliable solution for scaling bandwidth without laying additional fiber. For enterprises, data centers, and service providers looking for industrial-grade transceivers that support long-range DWDM connectivity, the LINK-PP LS-DW2810-40I SFP+ 10G DWDM transceiver<\/strong> offers an efficient and cost-effective answer.<\/p>\n\n\n\n

In this article, we\u2019ll explore what makes this transceiver stand out in the market, its core features, technical benefits, and ideal application scenarios.<\/p>\n\n\n\n

🔗 V<\/strong><\/a>iew Product Page<\/strong><\/a>📄 Download Datasheet<\/strong><\/a><\/p>\n\n\n\n

Discover the LS-DW2810-40I<\/span><\/p>

Explore the LINK-PP LS-DW2810-40I <\/span>High-Performance 40km Optical Solution<\/span> and enhance your network’s performance!<\/span><\/p>

Learn More<\/strong><\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n

🔧 Product Overview<\/h2>\n\n\n\n

The LINK-PP LS-DW2810-40I<\/strong> is a high-performance SFP+ DWDM optical transceiver module, engineered for 10Gbps data rate<\/strong> transmission over single-mode fiber (SMF)<\/strong> at a reach of up to 40km<\/strong>. It operates on the 1554.94nm DWDM wavelength<\/strong>, utilizing 100GHz channel spacing<\/strong> within the DWDM C-band spectrum. Designed to deliver industrial-grade reliability and high stability under extreme temperatures, it is the ideal choice for both metro and core network applications.<\/p>\n\n\n\n

This SFP+ module is hot-pluggable<\/strong>, compatible with SFP+ MSA, SFF-8431\/8432<\/strong>, and equipped with real-time Digital Optical Monitoring (DOM\/DDM)<\/strong>, offering detailed diagnostics and enhanced network visibility.<\/p>\n\n\n\n

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⚙️ Key Technical Specifications<\/h2>\n\n\n\n
\n\n<\/colgroup>

Feature<\/p><\/th>

Specification<\/p><\/th><\/tr>

Form Factor<\/strong><\/p><\/td>

SFP+<\/p><\/td><\/tr>

Data Rate<\/strong><\/p><\/td>

Up to 10.7Gbps<\/p><\/td><\/tr>

Wavelength<\/strong><\/p><\/td>

1554.94nm (C-Band DWDM)<\/p><\/td><\/tr>

Transmission Distance<\/strong><\/p><\/td>

Up to 40km (SMF)<\/p><\/td><\/tr>

Connector Type<\/strong><\/p><\/td>

Duplex LC\/UPC<\/p><\/td><\/tr>

Transmitter Type<\/strong><\/p><\/td>

Cooled EML Laser<\/p><\/td><\/tr>

Receiver Type<\/strong><\/p><\/td>

PIN Photodiode with TIA<\/p><\/td><\/tr>

Digital Diagnostics<\/strong><\/p><\/td>

Yes (DOM\/DDM Support)<\/p><\/td><\/tr>

Operating Temperature<\/strong><\/p><\/td>

-40\u00b0C to +85\u00b0C (Industrial Grade)<\/p><\/td><\/tr>

Power Supply<\/strong><\/p><\/td>

Single +3.3V<\/p><\/td><\/tr>

Protocols<\/strong><\/p><\/td>

10GBASE-ZR\/ZW, SONET\/SDH, CPRI\/eCPRI<\/p><\/td><\/tr>

Compliance<\/strong><\/p><\/td>

RoHS, SFP+ MSA, SFF-8472, ITU-T G.694.1 (100GHz Grid)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n

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🔍 Performance Benefits<\/h2>\n\n\n\n

✅ Long-Range DWDM Transmission (40km Reach)<\/strong><\/h3>\n\n\n\n

With its high-performance cooled EML (Electro-absorption Modulated Laser) transmitter and sensitive PIN receiver, the LS-DW2810-40I ensures stable optical signal quality over long distances. This makes it ideal for carrier networks, metro core rings, and high-density interconnects.<\/p>\n\n\n\n

✅ Industrial Temperature Stability<\/strong><\/h3>\n\n\n\n

Rated for -40\u00b0C to +85\u00b0C<\/strong>, this transceiver is designed to operate in harsh environments\u2014perfect for industrial networking applications, outdoor enclosures, or temperature-sensitive deployments.<\/p>\n\n\n\n

✅ Real-Time DDM\/DOM Support<\/strong><\/h3>\n\n\n\n

The LS-DW2810-40I integrates Digital Diagnostic Monitoring<\/strong><\/a> functions, which allow for real-time access to transceiver parameters such as:<\/p>\n\n\n\n