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RF Antenna

RF Antenna

Antenna is a kind of converter, which transforms the guided wave propagating on transmission line into electromagnetic wave propagating in unbounded medium (usually free space)and the converse is also true. It is used to transmit or receive electromagnetic waves in radio equipment. 


HBTE technologies offer series of RF antennae, from standard gain horn antenna to high power logarithmic periodic antenna. Our products with high gain, low noise, and wideband are widely used for a variety of testing and measurement. Their excellent construction ensures maximum reliability and excellent performance. It is advisable for you to choose HBTE to win a great advantage in your test and measurement.


Types of RF Antenna

Video Of RF Antenna

RF

FAQs Of RF Antenna

How does an antenna work?

The antenna at the transmitter generates the radio wave. A voltage at the desired frequency is applied to the antenna. The voltage across the antenna elements and the current through them create the electric and magnetic waves, respectively. At the receiver, the electromagnetic wave passing over the antenna induces a small voltage. Thus, the antenna becomes the signal source for the receiver input.

Will the same antenna work for both transmit and receive?

Sure. Any antenna will work for either transmit or receive. In many wireless applications, the antenna is switched between the transmitter and receiver.

What is an RF Antenna?

It is a transformer which used to transmit or receive electromagnetic wave in radio equipment.

 


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