IEEE

157 -nm High-gain, Low-noise S-, C-, and Extend L-band Ampli-fier Using Cascaded Discrete Raman and Bismuth-doped Fiber Amplification

Abstract: We report a casceded compact hybrid discrete Raman amplifier based on a bismuth-doped fiber and a $2\times 1$-km photonic crystal fiber, which enables broadband amplification in the 157-nm S ...
IEEE

D-Band GCPW-to-Waveguide Transition Using Silicon Micromachined Technology for Planar Integrated MMIC and Aperture Antenna

Abstract: This letter proposes a D-band transversal transition from a ground coplanar waveguide (GCPW) to an air waveguide. Such design is critical to the radio frequency (RF) front end between the ...
Federal Register

Space Bureau Seeks To Refresh the Record on Proposed Rules To Permit the Use of Additional Frequency Bands for NGSO Satellites To Communicate With Earth Stations in Motion

This document has been published in the Federal Register. Use the PDF linked in the document sidebar for the official electronic format.
Ma-Grande-Taille.com

These are the professions where infidelity is rampant, according to a disturbing study.

Certain professions seem to create environments conducive to romantic infidelity, but it's important to remember that the job itself doesn't "create" infidelity. It's primarily situations where ...
Hosted on MSN

A thousand rubber bands used in a watermelon experiment

A huge rubber band experiment with a watermelon in the middle. Investigators seize luxury goods over alleged fraud MLK Day out, Christmas Eve in? All Trump’s holiday changes. Vanderbilt's Clark Lea ...