Add to ORKG\u3cp\u3eWe present an experimental demonstration of radio beamforming using an optical chip for application in K-band satellite communication. Via coherent combination of four RF channels, close to 12 dB beamforming gain is obtained. As a result, the transmission capacity is enhanced from 8-QAM, 5.81 Gbps to 32-QAM, 9.68 Gbps of multi-carrier data. For 4 channel beamforming, error-free performance (BER<1E-12) is obtained with 8-QAM data. The tuning of the optical beamforming chip is done electronically via a software interface by a computer.\u3c/p\u3
In this paper the development of a phased array antenna system using a photonic beamformer is report...
We realized a compact Silicon Nitride chip for optically reconfigurable time delays for K-band (17-2...
In this paper the development of a phased array antenna system using a photonic beamformer is report...
We present an experimental demonstration of radio beamforming using an optical chip for application ...
\u3cp\u3eAn optically controlled multi-RF beamformer for targeting more than one satellite is presen...
An optically controlled multi-RF beamformer for targeting more than one satellite is presented. Two ...
An optically controlled multi-RF beamformer for targeting more than one satellite is presented. Two ...
An integrated-optics RF multi-beamformer network was designed, fabricated, and characterized. The be...
Currently an integrated photonic beamformer for electronically-steered Ku-band phased array antenna ...
Currently an integrated photonic beamformer for electronically-steered Ku-band phased array antenna ...
Among the many photonic technologies available for antenna beamforming, those which provide flat RF ...
This paper presents an optical beamforming network based on a photonic integrated circuit employing ...
\u3cp\u3eBeam forming using a 4×1 phased array with an optical feed network for K-band smart antenna...
In this paper the development of a phased array antenna system using a photonic beamformer is report...
We realized a compact Silicon Nitride chip for optically reconfigurable time delays for K-band (17-2...
In this paper the development of a phased array antenna system using a photonic beamformer is report...
We present an experimental demonstration of radio beamforming using an optical chip for application ...
\u3cp\u3eAn optically controlled multi-RF beamformer for targeting more than one satellite is presen...
An optically controlled multi-RF beamformer for targeting more than one satellite is presented. Two ...
An optically controlled multi-RF beamformer for targeting more than one satellite is presented. Two ...
An integrated-optics RF multi-beamformer network was designed, fabricated, and characterized. The be...
Currently an integrated photonic beamformer for electronically-steered Ku-band phased array antenna ...
Currently an integrated photonic beamformer for electronically-steered Ku-band phased array antenna ...
Among the many photonic technologies available for antenna beamforming, those which provide flat RF ...
This paper presents an optical beamforming network based on a photonic integrated circuit employing ...
\u3cp\u3eBeam forming using a 4×1 phased array with an optical feed network for K-band smart antenna...
In this paper the development of a phased array antenna system using a photonic beamformer is report...
We realized a compact Silicon Nitride chip for optically reconfigurable time delays for K-band (17-2...
In this paper the development of a phased array antenna system using a photonic beamformer is report...