New small-sized, high-performance, environmentally appropriate antennas for mobile communication facilities

Background

At the time when advanced technology allows decreasing the sizes of radio equipment greatly, the size of antennas remains the same. All the attempts to decrease antennas’ size end up by worsening of their characteristics and by lowering of the wireless communication quality. This is the fault of modern antennas’ theory.
According to the existing theory all antennas are constructions with their size divisible to the half of the wave’s length around which electric vibration takes place. This limits antennas’ usage and attempts to decrease their size.

• Reduction of the half of the wave’s length of the antennas’ size leads to a considerable worsening of the antennas’ characteristics: especially to the reduction of degree of efficiency and to the reduction of the pass band.
• A constant exchange takes place between the antenna and vacant space in the process of vibration. Consequently ecologically dangerous electromagnetic energy of high-intension concentrates near the antenna. And this is especially dangerous for users. This energy is intensively absorbed both by the human body and by other even slightly ionized absorbing medium. That is why work in known absorbing mediums (water, plasma, fire zones) is not possible.

Description of the invention

The theory we developed allows creation of the antennas with the parameters, which do not depend on the wave’s length and do not cause energy exchange with the surrounding space. This allows production of small-sized antennas with the parameters of the known antennas but with the size 10 times as small. These antennas do not have environmentally dangerous zone of radiation.

Advantages of the invention

• The invention allows creation of the antennas with the parameters of the properly sized antennas but with the size 10 and even more times less.
• It provides environmental safety, because it excludes from the nearer space high-intensive reactive radiation.
• Allows creation with the required pass band or several pass bands for reception and transmission in one antenna's construction.
• Work of the antennas with high degree of efficiency both in free space and in absorbing mediums (in water, in plasma, in fire zones).
• Wide diapason of working frequencies (from identities MHz to tens GHz).
• Providing the required polar patterns and polarization of the antennas.
• Possibility of placing the antennas next to each other, without mutual influence.
• Low price and good technology of production out of accessible materials.

Fields of Usage

• In cellular telephones NAMP, GSM and NMT and other diapasons.
• Radio extenders of the phones.
• Mobile radio station of all diapasons.
• Systems of satellite navigation GSP and others.
• Mobile videophones.
• Mobile facilities of global computer net.
• Antennas of different meanings for moving objects.

Business opportunity

The market of the antennas is really big and entrance to it with fundamentally new goods, which have obvious advantages, promises high profits.
Approximate need and amount of sales of high-performance small-sized antennas for mobile communication facilities is:

• Cellular phone, 50 million items per year, more than 300 million$.
• Mobile radio stations and pagers, 50 million items per year, more than 500 million$.
• Radio extenders of the phones, 20 million items per year, more than 250 million$.
• Systems of satellite navigation GSP, 2 million items per year, more than 20 million$.
• Mobile videophones, 1 million items per year, more than 10 million$.

And this list of the antennas' possible usage is far from complete.