User`s guide

68E34 41 Rev.G

Guidance & Manufacturer’s Declaration (continued)

Table 206 – Recommended Separation Distances between

Portable and Mobile RF Communications Equipment and the Tono-Pen XL for

ME Equipment and ME Systems that are NOT Life-supporting.

Guidance and Manufacturer’s Declaration - Electromagnetic Immunity

Recommended Separation Distances for between

Portable and Mobile RF Communications Equipment and the Tono-Pen XL

The Tono-Pen XL is intended for use in the electromagnetic environment in which radiated RF

disturbances are controlled. The customer or user of the

Tono-Pen XL can help prevent elec-

tromagnetic interference by maintaining a minimum distance between portable and mobile RF

Communications Equipment and the

Tono-Pen XL as recommended below, according to the

maximum output power of the communications equipment.

Max Output

Power of Trans

mitter

(W)

Separation (m)

150kHz to 80 MHz

d=(3.5/V1)(Sqrt P)

Separation (m)

80 to 800 MHz

d=(3.5/E1)(Sqrt P)

Separation (m)

800MHz to 2.5GHz

d=(7/E1)(Sqrt P)

0.01 0.1166 0.1166 0.2333

0.1 0.3689 0.3689 0.7378

1 1.1666 1.1666 2.3333

10 3.6893 3.6893 7.3786

100 11.6666 11.6666 23.3333

For transmitters rated at a maximum output power not listed above, the recommended separa-

tion distance (d) in meters (m) can be estimated using the equation applicable to the frequency

of the transmitter, where P is the maximum output power rating of the transmitter in watts (w)

according to the transmitter manufacturer.

Note 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range

applies.

Note 2: These guidelines may not apply in all situations. Electromagnetic propagation is af

fected by absorption and reection from structures, objects, and people.