Category: Transceivers

Green quadrant IoT platforms for smart buildings

A recent report from independent research firm, Verdantix, provides an in-depth analysis of IoT platforms for smart buildings answering questions such as: Which IoT platforms for smart buildings will meet the requirements of my organization? Which IoT platforms for smart buildings are leading the market? How does your existing building IoT platform implementation compare to other products available on the market? And, ow to prioritize your building IoT software investments? Download the free report and discover the answers to these and many other questions about the smart building revolution. 

400G transceivers deliver 32Tbits per fibre

NeoPhotonics Has shipped its first  400G capable ClearLight CFP2-DCO transceivers for end customer trials.The transceivers deliver 32Tbits  per fiber – significantly higher than today’s 200G CFP2-DCO capacity or the emerging 400G CFP2-DCO capacity– by using internal optics that can support 80 channels of 64 Gbaud data at 75 GHz wavelength channel spacing.

A Revolution in Optical Aggregation Networks Is Coming

Today’s announcement from Infinera, on the industry’s first multipoint coherent transceiver technology, could very well be the next major network inflection point. XR optics technology, leveraging an innovative approach on the use of Nyquist subcarriers, enables a single transceiver to generate multiple, individually routable optical signals. The result is a single high-speed transceiver that can simultaneously communicate with numerous lower-speed transceivers, each with independent, dedicated data streams.

Single Pair Ethernet Consortium

Cabling Installation & Maintenance interviews Frank Straka, Panduit’s product line manager for copper products, about the Single Pair Ethernet Consortium, discussing the group’s objectives, the single-pair ecosystem, Panduit’s role in the group, and some forthcoming products related to this emerging technology.

Ethernet transceiver sales to decline 18% in 2019

LightCounting expects sales of Ethernet optical transceivers will have declined by 18% when it tallies figures for 2019. The decline is the largest the market research firm has recorded and the first year-on-year dip since 2009, when sales slipped 4%. However, LightCounting states in its new “High Speed Ethernet Optics Report” that purchases of Ethernet optical transceivers should rebound through 2024.

What hampered the deployment of 40G / 100G transceiver in data center? –

This article explores some practical problems and difficulties in the application of high-speed transceiver in the data center. For example, the 40G / 100G high-speed transceiver has not developed a revolutionary new photoelectric conversion technology, but by upgrading the manufacturing process, the original 10G transceiver technology to expand. In essence, for the 10G transceiver, by increasing the number of transceiver fiber to enhance the bandwidth. 

QSFP-DD800 MSA Group eyes 800-Gbps pluggable transceivers

Several industry leaders, including Broadcom, Cisco, Finisar, Intel, Juniper Networks, Marvell, Molex and Samtec, have announced a new QSFP-DD800 MSA Group to advance the development of high-speed, double-density quad small form factor pluggable (QSFP-DD800) modules to support 800 Gbps connectivity. This MSA will enable QSFP-DD800’s eight electrical lanes to operate at 100 Gigabit per second (Gbps) each, by providing technical solutions for 800 Gbps module and connector systems. It will also define a module, connector, stacked connector and a hybrid connector that is a BiPass/Flyover variant which can eliminate the signal losses on a traditional PCB.