answersLogoWhite

0


Best Answer

Answer: No.

Previous generations of mobile phones used the dipole antenna. (Some protruded, others were retractable.)

A mobile phone must work in any orientation, so the antenna must be omnidirectional.

User Avatar

Wiki User

10y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

11y ago

Because a directional antenna is designed to either transmit or receive signals from a small are of space. Mobile phones need to receive from and transmit to all directions - in order to maintain a connection to the network.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why Directional antenna are not useful for mobile phones?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Is a Directional antenna useful for mobile phones?

No


Why should we ban mobile phones?

I don't think we should. Mobile phones are way too useful to be banned.


Are vodafone mobile phones still useful?

Yes vodafone mobile phones are still useful. You don't see the around as much though anymore. Here are some links with more information: www.vodafone.co.uk/personal/mobile-phones/index.htm, or also en.wikipedia.org/wiki/Vodafone.


Are mobile phones useful for children?

It is very useful. When children get lost, they can use their phones to call their parents. When they forget their homework, they can also call their friends for help.


What models of samsung mobile phones are available?

Here is a link to all the models of samsung mobile phones currently available http://www.gsmarena.com/samsung-phones-9.php. There appears to be many useful options.


What are mobile phones positive effects on your life?

well i think the posive impact is that phones are useful for comunicating and the negetive impact is that they are expensive.


Why is copper useful for mobile phones?

Copper is used in mobile phones. It is used in all electronic devices and it makes up the wiring in these devices


Are bluetooth devices for mobile phones useful?

One benefit of using a bluetooth device for your mobile phone is that it connects your device and mobile phone together wirelessly. This is especially useful when using hands-free devises to auto-pair with your mobile phone so that you can multitask.


Explain advantage of bi- directional implementation with example?

Advantage of Bi-directional Implementation : 1. Bi directional implementation of association is useful for two way navigation between classes 2. Independent of Classes 2. Useful for existing predefined classes which are not modified.


What should you do in a world without TV the internet and the mobile phones?

Die?? Or play monopoly with real money because no one is spending it on anything useful.


What are the most useful inventions that have been created in the last 30 years?

Personal computers Pocket calculators mobile phones satellite communication systems


Why are cell phones useful to homescholed kids?

why are cell phones useful to home schooled kids