RF Product

AAS(Active Antenna System)

Transceiver with its transceive module at the each antenna element used in mobile telecommunications base station which optimizes wireless communication network by the function of flexible beam forming and cell division.

Advantages


Net Optimization

- Flexible beam forming is available the phase modulation and power can be controlled at each element.
- Able to optimize net by forming adaptive antenna beam in various environment.

Improvement in Spectral Density thru cell division
-Contribute to the improvement in Spectral Density by utilizing identical frequency resources from various antenna beam from one antenna.

Self-calibration function
-performing self-calibration by using correction function on non-lineanrity between transceive modules of the antenna element.

Reliability development
-Reduce the operation cost as Self-healing technology can bring beams to their original condition in case any problem comes up in any specific module.