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Our Technology

 

The Core Product – Multi-polarization antenna system with a spherical radiation pattern (MPAS)

 

A patent pending, state of the art radiolocation technology, describing a multi-polarization antenna system as a radar station.

For effective use, modern technology increasingly demands detailed radio scanning capabilities. This is due to substantial growth in technologies relating to massive increases in the mobility of people. The main task is the creation of a multi-functional radar system with advanced capabilities and ensuring its stable operation in harsh field conditions.

Radiolocation of objects is carried out by sending sounding electromagnetic pulses to the monitored space via the transmitter through the antenna and recording the reflected echo signal from the object by the antenna and the receiver. The echo signal’s time delay determines the distance to the object, and the direction of the antenna defines its spatial coordinates.

GOODELTA has created a multi-functional radar system which offers a more complete picture of the location object than any comparable system in the world. Our antennas can scan the environment in all types of polarization across a continuous monotonically varying spectrum. The system allows the use of an operational signal in a larger information space and to maintain a high rate of data update in both stream and discrete modes of operation. Due to design features, it is advisable to use such antenna system from millimeter to meter wave band.

One of the significant differences between our solution and other known radar systems is our use of sounding signals of all types of polarization, which greatly increases the information content of the reflected signal.

We use a dynamic, intelligent system of antennas and reflectors and apply the principle of changing polarization in re-reflections. This results in a clear space view, in a spherical volume of 360° at any inclination of polarization. By means of altering the angle of inclination, we “cover” and observe the location object in precise detail.

AZIMUTH 360°
ELEVATION 360°
POLARIZATION 360°

We provide an exhaustive elucidation of the diverse prospects for the use of the wide-ranging effects that accompany this solution.

For more details, please Contact Us.

 

High-Class Antennas – The first “natural” antennas designed according to Fibonacci sequence, Golden ratio & Fractal geometry

 

 

A patent granted technology, describing the unique structure of the patch intended for the microstrip patch antennas. A product of our Antenna Lab – FRACTOM, the exclusive supplier of custom made and high-class antennas.

Patent # US 7,403,159 B2 (Microstrip antenna having a hexagonal patch and a method of radiating electromagnetic energy over a wide predetermined frequency range).

A known factor that influences the performance of microstrip antenna is the structural design of the patch. However, most of the known structures for patches of microstrip antenna do not provide optimum geometrical shapes that allow transmission at a wide range of frequencies, while maintaining a high antenna gain level. There is thus a widely recognized need for a compact microstrip antenna having a patch with an optimum geometrical structure, which is easy to fabricate and is devoid of the above limitations.

The main feature for all our innovative solutions is the ability to achieve the maximum possible operating frequency range with the maximum possible gain of the antenna. This allows using our antennas in a wide variety of telecom standards with a greater functioning efficiency while a given antenna dimensions.

We are the first at the microstrip antenna industry to apply Fibonacci sequence, Golden ratio & Fractal geometry in hi-tech developments. The patented technology enables us to develop antennas in a “magic” way with highest and best specs in a top level. The special Know-How developed by us leads to a new mathematical discovery and can be understood and applied by any engineer. The patented patch shape is superior by its characteristics to all the known patch shapes that are used in antenna engineering. This invention has already proved itself far and beyond all expectations in our product line.

For more details, please refer to our Antenna Lab – FRACTOM.

 

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