100GBASE QSFP28 Transceiver 1310nm 10km MTP/MPO over SMF

Features

• Compliant with the QSFP28 MSA Technical Specifications.
• Supports operation for a data rate of 103.1Gb/s.
• Maximum link length of 10km on Single Mode Fiber (SMF).
• Optical specifications are compliant with IEEE802.3ba 100GBASE-LR4.
• Low speed electrical signal is compliant with SFF-8679.
• High speed electrical signal is compliant with 802.3bm CAUI-4.
• Digital diagnostic functions are available via the I2C interface, as specified by SFF-8636.
• 4x25Gb/s DFB-based LAN-WDM transmitter with central wavelengths of 4 channels
• 1295.56, 1300.05, 1304.58 and 1309.14 nm.
• Supports operation for a case temperature of 0°C to +70 °C.
• Duplex LC receptacles.
• Power Dissipation < 3.5W.
• Single 3.3V Power Supply.
• ROHS Compliant.

Applications

• 100GBASE-LR4 Ethernet links

Description

The QSFP28 LR4 is a 4x25G single-mode fiber, hot pluggable optical transceiver with unique technology enables the integration of 4 transmitters, 4 receivers and an optical MUX/ DeMUX into a small form factor package that delivers up to 112 Gbps data link in a compact QSFP28 footprint.

The optical connectivity is based on two Singlemode Fiber (SMF) LC connectors, one for Tx and one for Rx. The Tx and Rx each consist of 4 25GB/s LAN-WDM channels, whose wavelengths are in the 1300nm range. The QSFP28 LR4 transceiver is designed for applications with a reach up to 10Km.

Shenzhen Headquarters                           Wuhan Factory

Shenzhen Zkosemi Semiconductor Technology Co., LTD., founded at the end of 2020, located in Longgang&Nanshan District, Shenzhen,is a professional manufacturer of optical components, optical engines and high-end optical chip integrated products integrating R&D, production, sales and service. The current products include optical communication series products and optical sensing series products.At present,we have the full series of optical engine and optical transceiver products from 10G to 400G and 800G optical communication, widely used in data center IDC, telecommunications transmission, access network, and HDMI fiber, USB fiber and other communication transmission fields.

At the same time, we also have integrated optical engine products corresponding to optical sensing, which are widely used in Radar, new energy vehicles, industrial robots, face recognition monitoring systems, video airspace, smart phones, Internet of things, artificial intelligence products, meta-universe, laser biomedical and consumer electronics fields.Products strictly comply with ROHS, CE, EMC and other international standards and industry standards, and continue to commit to 800G, 1.6T and other higher rate products in the field of optical communication research and development design and more detailed design and process optimization of existing products, dedicated to provide new and old customers with better service.

Wuhan Info-eternal is located in Wuhan East Lake High-tech Development Zone, China Optics Valley High-tech Zone,China. The start-up team was established in 2005 by management and technical talents trained by Wuhan Academy of Postal Sciences.Closely follow the development of China's optical communication industry,Info-eternal has rapid development, the highest sales reached 180 million RMB/year, the annual growth rate is more than 30%, the customers throughout the communications industry, electric-power industry, security industry etc. The plant area is over 3,000 square meters, of which the purification area is 2,200 square meters, has more than 200 formal employees.The company has independent research and development of optical transceivers and OEM/ODM capabilities, and the equipment capacity reaches 30K/day.The company's products cover Telecom, Datacom, FTTx three application scenarios,and cooperate with Shenzhen headquarters to provide customers with customized solutions, low-end, mid-range, high-end and other products and services.

Production Environment

Honorary qualifications

Patent For Invention