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Over-the-Air Testing of Cellular Large-Form-Factor Internet-of-Things Devices in Reverberation Chambers
Published
Author(s)
Catherine A. Remley, Clive Bax, Edwin Mendivil, Michael Foegelle, John Kvarnstrand, Derek Skousen, David S?nchez-Hern?ndez, Miguel Garcia-Fernandez, Lorien Chang, Elvis Yen, Johnny Gutierrez, Justin Harbour
Abstract
We demonstrate the applicability of the reverberation chamber for over-the-air testing of power- based metrics for cellular-enabled wireless internet-of-things devices. A recent industry- sponsored round robin illustrates agreement between labs to within the industry specified limits of +/- 2 dB for radiated power and +/-2.3 dB for receiver sensitivity.
Remley, C.
, Bax, C.
, Mendivil, E.
, Foegelle, M.
, Kvarnstrand, J.
, Skousen, D.
, S?nchez-Hern?ndez, D.
, Garcia-Fernandez, M.
, Chang, L.
, Yen, E.
, Gutierrez, J.
and Harbour, J.
(2020),
Over-the-Air Testing of Cellular Large-Form-Factor Internet-of-Things Devices in Reverberation Chambers, 95th ARFTG Microwave Measurements Conference, Los Angeles, CA, [online], https://doi.org/10.1109/ARFTG47271.2020.9241382
(Accessed October 21, 2025)