EDN3d
Rad-tolerant RF switch works up to 50 GHz
Teledyne’s TDSW050A2T wideband RF switch operates from DC to 50 GHz with low insertion loss and high isolation.
IEEE4d
Tunnel-Diode Full Binary Adder
Abstract: A full binary adder utilizing a single tunnel diode and three resistors as its basic components is described, the circuit design criteria is outlined and values for a typical case are ...
businessdesk6d
Coal and gas: light at end of the tunnel or oncoming train
Gas supply remains tight as the Electricity Authority seeks more information about gas and coal supply ahead of what could be a tight winter.Last year, a report commissioned by sector regulator the ...
C&EN4d
Toward Understanding the Built-in Field in Perovskite Solar Cells through Layer-by-Layer Surface Photovoltage Measurements
Department Structure and Dynamics of Energy Materials, Helmholtz-Zentrum-Berlin, Hahn-Meitner-Platz 1, D-14109 Berlin, Germany ...