1.25Gb/s 40km CWDM SFP Transceiver

1.25Gb/s 40km CWDM SFP Transceiver

Advantage

Ø Data-rate of 1.25Gbps operation

Ø 18-Wavelength CWDM DFB LD Transmitter from

Ø 1270nm to 1610nm, with Step 20nm

Ø Compliant with SFP MSA and SFF-8472

Ø Compatible with SONET OC-24-LR-1

Ø Compatible with RoHS

Ø +3.3V single power supply

Overview

The LNK-CSFP-1Gxx-40 series single mode transceiver is small form factor pluggable module

for duplex optical data communications such as Gigabit Ethernet 1000BASE-ZX and Fiber

Channel 1x SM-LC-L FC-PI. It is with the SFP 20-pin connector to allow hot plug capability.

This module is designed for single mode fiber and operates at a nominal wavelength of CWDM

wavelength. There are eighteen center wavelengths available from 1270nm to 1610nm, with

each step 20nm.

Application

Ø Gigabit Ethernet

Ø Fiber Channel Switch Infrastructure

Ø Router/Server interface

Ø Other optical transmission systems

Established in 2001 & headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading manufacturer of fiber optic communication and video transmission products in China.

Our main products include:

• Fiber Media Converters
• Industrial Ethernet PoE switchs
•  PoE Injectors & Splitters
• PoE Extenders
• Serial Fiber Converters
• SFP Transceivers
• HDMI Fiber Converters
• DVI Fiber Converters
• HD/3G/6G/12G Fiber Extenders
• CCTV Fiber Optic Converters
• HDMI/ DVI/ VGA/ SDI Ethernet Extenders

With rich experience in providing high quality products in the
telecom and CCTV business, E-link has a large manufacturing factory
in Shenzhen, able to provide cost-effective solutions 

to serve our customers successfully.



   

   

                                                                   
                                                                  
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Since the launch of our products in domestic and international
markets, we have won a good reputation for our high-quality
products and sincere services. Our products are widely applied to

• System of Telecom
• Public Security
• Bank
• Smart City
• Public transportation
• New Energy Developing
• CCTV Monitoring Transmission

We also provide ODM & OEM services and we have cooperated with some famous companies all
over the world. Our own brand "E-link" is also well known in many countries and have distributors there.





   





















































                                                                   
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E-Link quality:

• ISO9001 Quality System
• CE, RoHS, FCC certified 
• 48 hours of weathering test before delivery
• Conduct full-spectrum environmental and electrical testing on all product designs

   





Our knowledgeable sales, technical support and engineering
personnel are dedicated to understanding your needs and designing
products and solutions to meet your needs. We would be happy to
provide you with the best price, quality products and fast
delivery.