Nova HD | User Manual - 22
APN-00017 REV B 9-28-2021
Manufacturer’s Declaration of Conformity
Recommended separa>on distances between portable and mobile RF communica>ons equipment as well as
RF
wireless communications equipment
the Aura - Nova HD
The Aura - Nova HD is intended for use in an electromagne>c environment in which radiated RF disturbances are
controlled. The customer or the user of the Aura - Nova HD can help prevent electromagne>c interference by
maintaining a minimum distance between portable and mobile RF communica>ons equipment (transmiXers) and
the Aura - Nova HD as recommended below, according to the maximum output power of the communica>ons
equipment.
Rated
maximum
output power
of transmiXer
(W)
Separa>on distance according to frequency of transmiXer (m)
80 to 800 MHz
d = [3.5/10] √P
800 MHz to 2.7 GHz
d = [7/10] √P
710, 745, 780,
5240, 5500, 5785 MHz
d = [6/9] √P
385, 450,810, 870, 930,
1720, 1845, 1970, 2450 MHz
d = [6/28] √P
0.01
0.035
0.070
0.067
0.021
0.1
0.110
0.221
0.211
0.070
1
0.350
0.700
0.667
0.214
10
1.107
2.213
2.108
0.700
100
3.500
7.000
6.670
2.143
For transmiXers rated at a maximum output power not listed above, the recommended separa>on distance d in
meters (m) can be es>mated using the equa>on applicable to the frequency of the transmiXer, where P is the
maximum output power ra>ng of the transmiXer in waXs (W) according to the transmiXer manufacturer.
NOTE 1 At 80 MHz and 800 MHz, the separa>on distance for the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situa>ons. Electromagne>c propaga>on is affected by absorp>on
and reflec>on from structures, objects and people.