25GBase-LR Ethernet 25g Optical Transceiver CWDM

25G CWDM 1270nm/1290nm/1310nm/1330nm/1350nm/1370nm SFP28 SMF 10km Duplex LC Optical Transceiver Module DOM

Functional Specification

Products Description of 25G SFP28 CWDM SFP28 (1270~1370)nm Series

This CWDM 1270nm~1370nm series transceiver is designed for use in 25Gb/s data rate over single-mode fiber for link length 10Km via an LC Duplex optical connector. The transceiver designs are optimized for high performance and cost effective to supply customers the best solutions for 25Gb/s single lane optical links. It is with the SFP+ 20-PIN connector to allow hot plug capability. Digital diagnostic functions are available via an 12C. It has built-in clock and data recovery(CDR).

It is fully compliant with the SFP28 MSA, CPRI and eCPRI standard.

Ordering Information

Features

• Hot pluggable SFP28 form factor
• Data rate up to 25.78Gbps
• Suitable for use in 1270nm-1370nm CWDM systems (20nm channel)
• CWDM DML transmitter PIN photo receiver
• Duplex LC optical connector
• Up to 10km transmission
• Internal CDR on both Transmitter and Receiver channels
• Built-in digital diagnostic via 2-wire interface
• Single 3.3V power supply voltage
• Power consumption < 1.3W
• Operating temperature range 0 to 70°C for commercial application
• Compliant with SFF-8402, SFF-8432, SFF-8419, SFF-8472
• Compliant with IEEE 802.3 25GBASE-CWDM
• Compliant with RoHS, REACH, CE, FCC standards

Application

• 25G GE LR
• eCPRI , CPRI
• Ethernet Switches
• High-speed Servers
• High-performance Computing Clusters

Compatibility

All of Gigaopto's 25G CWDM 10km Transceivers are open sourced,can be coded to be fully compatible with mainstream devices, please refer to the following form( for example in 1270nm Wavelength channel), for more products compatibility, please contact us.

For More of our SFP28 25GBASE Transceiver Series, please refer to the following table:

Shenzhen Gigaopto Technology Co., Ltd., established in 2014, is a high-tech enterprise specializing in research & development, production and sales of optical transceiver modules and providing optical transmission solutions. We can provide optical transceivers from 155Mbps to 100Gbps, covering PON, SFP, SFP+, SFP28, QSFP+, QSFP28, CFP/CFP2/CFP4, FC, Video SFP, 1x9，XFP, x2, Xenpak, SFF optical transceiver series, as well as Active Optical Cable, Direct Attach Cable, OSA and so on. Our products are widely used in Datacom, Telecom, FTTx, Data Center, Security Monitoring and other fields. Our product sales cover Asia, Southeast Asia, Europe and America and other countries and regions.

Gigaopto's product quality relies on strong research & development capabilities, strict quality control procedures and rich production experience. We adopt a process-based production management system, and most of the optical module series from components to finished products use automatic debugging and testing systems. Our professional and experienced R&D team has independently developed various types of optical communication modules and owns a number of utility model patents and computer software copyrights. To date, with our reliable products and professional attitude, we have gained a good reputation in the industry, and have established mutually beneficial cooperation with many domestic and foreign customers.

Our company always adheres to the spirit of "quality first, customer-oriented", follow the market development trend, constantly optimize product design, improve service system, so as to provide customers with cost-effective products and solutions, professional customized services to meet the needs of our customers.