Antonio, Ignore near field probe calibration for a moment and focus on the real H-field receiving system sensitivity and its signal to noise ratio. As you correctly stated, magnetic component falls rapidly with a distance and low magnetic field amplitude will present a practical problem at 5 to 100 m at GSM frequency.
If you can substitute, my suggestion would be to measure E-field in the far field region or if you can't substitute H-field in the near field region. Good luck, Mirko Matejic --------- This message is coming from the emc-pstc discussion list. To cancel your subscription, send mail to majord...@ieee.org with the single line: "unsubscribe emc-pstc" (without the quotes). For help, send mail to ed.pr...@cubic.com, jim_bac...@monarch.com, ri...@sdd.hp.com, or roger.volgst...@compaq.com (the list administrators).