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Boing Boing on MSN4d
Play with a web replica of the Apple Lisa's GUI
Lisa GUI is a web-based model of the Apple Lisa's graphical user interface. Predating the original Macintosh by a year, it ...
IEEE5d
$L/S$ -Band Frequency Reconfigurable Multiscale Phased Array Antenna ...
A frequency reconfigurable phased array element is presented. The operational band of the single port L/S-band antenna can be selected by modifying the element apertures with p-i-n diode switches. The ...
IEEE5d
50 Gb/s Directly Modulated 1.3 μm InGaAlAs/InP DFB Laser ... - IEEE Xplore
A directly modulated InGaAlAs/InP DFB laser having MQW based passive DBR section has been fabricated. The modulation bandwidth of the device is 29 GHz. 50 Gb/s NRZ and PAM4 data transmission in up to ...