Compex AYRE Mode D'emploi page 9

RECOMMENDED SEPARATION DISTANCES BETWEEN PORTABLE AND MOBILE RF COMMUNICATIONS
EQUIPMENT AND THE DEVICE.
The device is intended for use in an electromagnetic environment in which radiated RF disturbances are
controlled. The customer or the user of the device can help prevent electromagnetic interference by maintaining
a minimum distance between portable and mobile RF communications equipment (transmitters) and the device
as recommended below, according to the maximum output power of the communications equipment.
Rated maximum output
power of transmitter (W)
0.01
0.1
1
10
100
For transmitters rated at a maximum output power not listed above, the recommended separation 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 affected by absorption
and reflection from structures, objects and people.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
A. This device may not cause harmful interference, and
B. This device must accept any interference received, including interference that may cause undesired
operation.
The subject device has been tested and found to comply with the limits for a Class B digital device, pursuant
to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation.
The product generates, uses, and can radiate radio frequency energy and, if not installed and used accordance
with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that the interference will not occur in a particular installation. If the product
does cause harmful interference to radio or television reception, which can be determined by turning the
product on or off, the user is encouraged to try to correct the interference by one or more of the following
measures:
A. Reorient or relocate the receiving antenna;
B. Increase the separation between the product and the receiver;
C. Consult the dealer or an experienced radio / TV technician for help;
D. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Changes or modifications to this product not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment.
Separation distance according to frequency of transmitter (m)
150 KHZ TO 80 MHZ
0.12
0.38
1.2
3.8
12
80 MHZ TO 800 MHZ
0.12
0.38
1.2
3.8
12
800 MHZ TO 2.5 GHZ
0.23
0.73
2.3
7.3
23
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