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. Author manuscript; available in PMC: 2014 Oct 2.
Published in final edited form as: Proc Int Soc Magn Reson Med Sci Meet Exhib Int Soc Magn Reson Med Sci Meet Exhib. 2010;18:3853.

Table 1.

Average RF Power and Power Deposition (PD). F=forward. R=reverse. RF Amp (W) is power reported by scanner.

BMI RF AMP (W) RP Amp Meas (W) I Channel F-R (W) Q Channel F-R (W) Power to coil Power Lost in coil Scanner predicted PD Meas PD (W) Imaging subject PD fraction
1Lbottle ---- 23.5 22.3 6.2-3.0 6.5-2.7 56.9% 100.0% ---- ---- ----
Vol 1 24.3 46.5 43.8 11.2-0.2 12.0-3.2 52.9% 31.7% 29.2 13.5 46%
Vol 2 40.1 76.5 72.4 21.1-0.4 20.9-0.6 58.0% 18.1% 40.5 33.6 83%
Vol 3 22.7 35.5 33.0 9.9-0.3 9.6-1.6 59.1% 35.2% 21.6 11.4 53%
Vol 4 23.9 37.5 36.9 10.3-0.2 10.2-2.1 55.6% 35.6% 21.5 11.7 55%