G24 ships solar cells for 'electronic bags' News & Analysis 10/12/2009 Post a comment G24 Innovations Ltd. (Cardiff, Wales), a pioneer of dye-sensitized thin-film solar cells, has made its first commercial shipment of photovoltaic modules. They have been sent to consumer bag manufacturer, Mascotte Industrial Associates Ltd. (Hong Kong). Mascotte will include the photovoltaic panel in a range of bags and backpacks.
IPtronics, Avago chip in to Intel's optical interconnect News & Analysis 10/1/2009 Post a comment Through a collaborative effort with Intel and other industry partners, IPtronics A/S (Roskilde, Denmark) has developed silicon for Light Peak, a 10-Gbit/s optical interconnect system. Avago Technologies Inc. (San Jose, Calif.) has also developed an embedded "optical engine" for Light Peak.
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.
January 2016 Cartoon Caption ContestBob's punishment for missing his deadline was to be tied to his chair tantalizingly close to a disconnected cable, with one hand superglued to his desk and another to his chin, while the pages from his wall calendar were slowly torn away.122 comments