Recommended Separation Distances Between Portable And Mobile Rf Communications Equipment And The Ap 8120 - For Ap 8120S That Are Not Life-Supporting - Avaya WLAN AP 8120 Manual Del Usuario

Recommended separation distances between portable and mobile RF communications equipment and the AP 8120
Note:
At 80 MHz and 800 MHz, the higher frequency range applies.
Note:
These guidelines may not apply in all situations. Electromagnetic propagation is af fected
by absorption and reflection from structures, objects and people.
a
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless)
telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV
broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic
environment due to fixed RF transmitters, an electromagnetic site survey should be
considered. If the measured field strength in the location in which the AP 8120 is used
exceeds the applicable RF compliance level above, the AP 8120 should be observed to
verify normal operation. If abnormal performance is observed, additional measures may be
necessary, such as re-orienting or relocating the AP 8120.
b
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than [V
m.
Recommended separation distances between portable and
mobile RF communications equipment and the AP 8120 –
for AP 8120s that are not life-supporting
The AP 8120 is intended for use in an electromagnetic environment in which radiated RF
disturbances are controlled. The customer or the user of the AP 8120 can help prevent
electromagnetic interference by maintaining a minimum distance between portable and mobile
Avaya WLAN 8100 Regulatory Information - WLAN AP 8120 with External Antenna
– for AP 8120s that are not life-supporting
where P is the maximum output
power rating of the transmitter in
watts (W) according to the
transmitter manufacturer and d is
the recommended separation
distance in metres (m).
Field strengths from fixed RF
transmitters, as determined by an
electromagnetic site survey,
a
should be less than the
compliance level in each
b
frequency range.
Interference may occur in the
vicinity of equipment marked with
the following symbol:
] V/
1
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