Trends & Ideas. 1  LOOK LOVE Look Love Experience our new curated collections showcasing modern, eclectic and traditional styles to suit all your decorating needs. Shop All Look Love. 2  Shop the Room Shop the Room Design the room of your dreams effortlessly with the help of our Shop the Room guide.
An antenna is said to be vertically polarized (linear) when its electric field is perpendicular to the Earth's surface. An example of a vertical antenna is a broadcast tower for AM radio or the whip antenna on an automobile.Horizontally polarized (linear) antennas have their electric field parallel to the Earth's surface. Television transmissions in the USA use horizontal polarization.y Joseph H. Reisert Antenna polarization is a very important consideration when choosing and installing an antenna. Most communications systems use either vertical, horizontal or circular polarization.
There are natural crystals, such as calcite and quartz, that divide a single beam of unpolarized light into two separate polarized beams of equal intensity. By splitting the two polarized beams, it is possible to make a very efficient linear polarizer. linear polarizer transmits light uniformly vibrating in a single plane while absorbing the orthaganol plane. We usually describe a single plane or beam of polarized light in terms of what we call the pattern of vibration. If the vibrations are in one direction, the light is linearly polarized (See Figure 1).