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can transmit in all directions with a donut shaped radiation pattern.

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โˆ™ 2013-07-09 06:36:33
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: Advantages of omni directional antenna
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What is the directional properties of antenna?

omni-directional is the opposite of directional. A directional antenna receives or sends more signal from or to the front than the sides or back.

What type of antenna used in mobile bug?

omni directional antennas

What is better a yagi antenna or directional antenna?

A yogi is a directional antenna.

Can you use a TV antenna for a remote control helicopter antenna?

If the TV antenna was built for the correct frequency, it would work but my second thought is do you want the antenna to send a directional signal? I would think a "omni" signal (all direction pattern) would be a better choice. Most TV antennas are directional.

Is a Yagi antenna a directional antenna?


What are the disadvantages of omni directional wheel?

diameter is high

What is omni- directional diplomacy?

i think it had something to do with japan tjo

What is the difference between omni directional and directional antennas?

An omni directional antenne receives or transmits signals from all directions as in 360 degrees. A directional antenne is aimed in a specific direction so that it may direct an outgoing signal to or receive a signal from a specific source.

Are 3D sound cards bidirectional?

No. 3D soundcards are omni directional

Is a Directional antenna useful for mobile phones?


What is a Yagi antenna?

A yagi is a directional antenna consisting of two or more dipoles.

What is an antenna and what is the difference between an omni antenna and a panel antenna?

"What is an antenna": the antenna is a device that couples electromagnetic fields between free space and a circuit (radio, cell phone, etc.).An omni or omni-directional antennais one that works equally well in all directions. Real antennas can only approximate this to a greater or lesser degree. In most applications, but not all, when someone says "omni antenna" they mean it works the same as you go around the antenna in azimuth.The shape of a "typical" simple donut explains this very nicely. Going around the round edge of the donut, it is the same in all directions. But if you go up from the edge to the top of the donut, its shape changes. It's the same with a simple omni antenna. If you have one on your desk as a wireless access point and you walk around the antenna at the same distance, it will work just the same at every point in your walk. If you climbed up a ladder, though, then as you go up the ladder you will be going towards the top of the donut and how the antenna works will change.A panel antenna is made very differently from an omni-directional antenna. It works a bit like a flash light, focusing all the energy in one direction. If you had a flash light sticking out from the front of a panel antenna, you'd see it stick out a lot in the front and only a little to the sides and up/down. Likewise, the panel antenna works mostly straight in front and only a little to the sides and up/down.

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