In Electomagnetics, Radio, Electronics, etc.:
An antenna is a structure that couples energy between a circuit (radio, cell phone, etc.) and free space. The plural is antennas.
In Biology, Zoology, etc.:
An antenna is an organ used to sense the surroundings. The plural is antennae.
A passive antenna is an antenna that is not powered by an amplifier.
end-fire antenna = surface-wave antenna
A thin antenna has nothing to do with the physical size of the antenna. Any antenna whose length is less than (1/10) of the wavelength of the signal is thin antenna. A linear antenna is one in which the current distribution is linear or bears a linear relationship with some parameter, say voltage of the antenna...... Mukesh
Rhombic Antenna....
increases by 6 dB
Hertz Antenna is lambda by 2 antenna & marconi antenna is lambda by 4 antenna...
An active antenna has a amplifier built in, a standard antenna does not. AKA powered antenna.
A passive antenna is an antenna that is not powered by an amplifier.
The possessive form for the noun antenna is antenna's.
A yogi is a directional antenna.
How do you use a mobile CB antenna for base station antenna?
"How to unplug old antenna to replace with standard antenna on 1989 SunDance
end-fire antenna = surface-wave antenna
antenna is antenna. It's the same language.
A folded antenna is a dipole type.
what is portable antenna
Begin by removing the antenna cable from the bottom of your 2003 Pontiac antenna. Remove the antenna retaining nuts. Reverse the process to install your new antenna.