Abstract: In principle, the end-fire directivity of a linear periodic array of N isotropic radiators can approach N/sup 2/ as the spacing between elements decreases, provided the magnitude and phase ...

On a long enough timeline, random things start wearing out on every car. Fluids get old, seals dry up, and age can overtake even the most tender love and care. One of those random wear items is the ...

Amplifier and antenna gain may sound the same, and both may be expressed in decibels, but they actually are measures of two different things. In an amplifier, gain is simply the ratio of the output ...

TAMPA, Fla. — British startup Isotropic Systems announced successful field tests for its flat-panel antenna Nov. 2, after successfully connecting to SES satellites in multiple orbits simultaneously ...

It is shown that proper representation of transmitting and receiving antennas in indoor environments are decisive for accurate prediction of electromagnetic power transfer parameters using the ...

Learn how to use patch antennas and phase shifting to create a phased-array antenna to steer RF signals. Phased-array antennas have been used in a variety of applications for decades. Recently, they ...