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Slide 73

    TEXT VERSION OF SLIDE:

    Title: Table 1. Limits for Maximum Permissible Exposure (MPE)
    Type: Text Slide
    Content:

    (A) Limits for Occupational/Controlled Exposure

    Frequency
    Range
    (MHz)
    Electric Field
    Strength (E)
    (V/m)
    Magnetic Field
    Strength (H)
    (A/m)
    Power Density
    (S)
    (mW/cm2)
    Averaging Time
    IEI2, IHI2 or S
    (Minutes)

    0.3-3.0 614 1.63 (100)* 6
    3.0-30 1842/f 4.89/f (900/f)* 6
    30-300 64.4 0.163 1.0 6
    300-1500 -- -- f/300 6
    1500-100,000 -- -- 5 6


    (B) Limits for General Population/Uncontrolled Exposure
    Frequency
    Range
    (MHz)
    Electric Field
    Strength (E)
    (V/m)
    Magnetic Field
    Strength (H)
    (A/m)
    Power Density
    (S)
    (mW/cm2)
    Averaging Time
    IEI2, IHI2 or S
    (Minutes)

    0.3-1.34 614 1.63 (100)* 30
    1.34-30 824/f 2.19/f (180/f)* 30
    30-300 27.5 0.073 0.2 30
    300-1500 -- -- f/1500 30
    1500-100,000 -- -- 1.0 30

    f = frequency in MHz *Plane-wave equivalent power density