Characterization of RF energy harvesting at 2.4 GHz. Aboueidah, H., Abbas, N., El-Nachar, N., Al-Yousef, A., Alhawari, M., Mohammad, B., Saleh, H., Assaf, T., & Ismail, M. In ICECS 2017 - 24th IEEE International Conference on Electronics, Circuits and Systems, volume 2018-Janua, 2018.
abstract   bibtex   
© 2017 IEEE. This paper presents a comprehensive study on RF energy harvesting process at a frequency of 2.4GHz using P21XXCSR-EVB evaluation board from Powercaset. The study is carried out by considering several types of antennas, varying distances from the transmitting source at different input and output power values. The maximum distance at which the harvesting kit can regulate the output voltage of 3.4V is 116 cm using 10dBi omnidirectional antenna. Further, the harvesting kit can produce an output power of 4mW using a 5dBi dipole antenna at 10 cm away from the source with a maximum circuit efficiency of 55%. The demonstration of energy harvesting is presented by powering an LED dimming circuit. This study could be helpful for researchers to design circuits and systems in RF energy harvesting area.
@inProceedings{
 title = {Characterization of RF energy harvesting at 2.4 GHz},
 type = {inProceedings},
 year = {2018},
 identifiers = {[object Object]},
 keywords = {Antenna,Energy harvesting,RF,WiFi},
 volume = {2018-Janua},
 id = {af535ebe-d76f-3131-8793-de0b56e31e4a},
 created = {2018-06-01T20:16:34.089Z},
 file_attached = {false},
 profile_id = {99d7e05e-a704-3549-ada2-dfc74a2d55ec},
 last_modified = {2018-06-01T20:16:34.089Z},
 read = {false},
 starred = {false},
 authored = {true},
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 abstract = {© 2017 IEEE. This paper presents a comprehensive study on RF energy harvesting process at a frequency of 2.4GHz using P21XXCSR-EVB evaluation board from Powercaset. The study is carried out by considering several types of antennas, varying distances from the transmitting source at different input and output power values. The maximum distance at which the harvesting kit can regulate the output voltage of 3.4V is 116 cm using 10dBi omnidirectional antenna. Further, the harvesting kit can produce an output power of 4mW using a 5dBi dipole antenna at 10 cm away from the source with a maximum circuit efficiency of 55%. The demonstration of energy harvesting is presented by powering an LED dimming circuit. This study could be helpful for researchers to design circuits and systems in RF energy harvesting area.},
 bibtype = {inProceedings},
 author = {Aboueidah, H. and Abbas, N. and El-Nachar, N. and Al-Yousef, A. and Alhawari, M. and Mohammad, B. and Saleh, H. and Assaf, T. and Ismail, M.},
 booktitle = {ICECS 2017 - 24th IEEE International Conference on Electronics, Circuits and Systems}
}

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