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CDR chip supports 50 Gbps data streams
As 5G, computing, video, gaming, and other applications push ever more data across networks, optical connections must keep up, lest they become the bottleneck. Today, optical networks using PAM4 modulation can push 50 Gbps per lane with higher speeds coming soon. A 400 Gbps Ethernet link, therefore, uses 8×50 Gbps lanes. The GN2255 clock-data recovery chip from Semtech cleans signals in 50 Gbps PAM4 data streams and integrates an optical laser driver. Read more
Next-generation Data Center with Multimodal Interconnectivity
The growing demand for low latency web connections and the spread of the internet of things (IoT) are set to drastically change the way the data center industry will operate over the next decade. Read more
Semtech’s Tri-Edge CDR SR Solutions Address Next-Gen Data-Center Multimode Interconnectivity
To get a deeper insight into the benefits of their new offering, we reached out to Timothy Vang, VP of marketing and applications at Semtech. Read more
Semtech’s PAM4 CDR platform goes in to production
Chip vendor Semtech Corporation has announced production availability of GN2558 and GN2559, its Tri-Edge™ CDR SR solutions to enable next-generation data centre multi-mode interconnectivity. The GN2558 is a quad PAM4 CDR with an integrated VCSEL driver, and the GN2559 is a quad PAM4 CDR with an integrated linear transimpedance amplifier (TIA). Read more
Semtech Announces Production of New Tri-Edge, a PAM4 CDR Platform for Data Center Applications
Semtech, a supplier of analog and mixed-signal semiconductors and advanced algorithms, announced production availability of GN2558 and GN2559, Semtech's Tri-Edge CDR SR solutions to enable next-generation data center multi-mode interconnectivity. GN2558 is a quad PAM4 CDR with an integrated VCSEL driver, and GN2559 is a quad PAM4 CDR with an integrated linear transimpedance amplifier (TIA). Read more
Datacentre connectivity ICs for 400G ports
Semtech has announced its Tri-Edge CDR SR chip-sets to for datacentre connectivity Read more
Semtech Introduces Its Initial XGSPON Chipset That Delivers Optical Capabilities That Improve Technical And Commercial Performance
Semtech Corp. announced production availability of the GN7153B combo chip and the GN7055B multi-rate burst mode transimpedance amplifier (TIA) for XGSPON Optical Line Terminals (OLTs). Read more
Open Eye Consortium Unveils Single-Mode Spec
SHENZHEN, China -- The Open Eye Consortium (Open Eye MSA) today announced the availability of its 53 Gbps single-mode specification to its members, which defines the requirements for fully analog PAM-4 solutions for 50G SFP, 100G DSFP, 100G SFP-DD, 200G QSFP, and 400G QSFP-DD and OSFP single-mode modules. Read more
Open Eye Consortium releases 53Gbps single-mode specification
The Open Eye Consortium (Open Eye MSA) announced the availability of its 53 Gbps single-mode specification to its members, which defines the requirements for fully analog PAM-4 solutions for 50G SFP, 100G DSFP, 100G SFP-DD, 200G QSFP, and 400G QSFP-DD and OSFP single-mode modules in data centers. Read more
