Eighteeth HyperLight - Page 33

11 EMC Tables
Page 33 / 35
Rated
Maximum
Output
Power
(Watts)
m
Separation (m)
150kHz to 80MHz
D=(3.5/V1)(Sqrt P)
Separation (m)
80 to 800MHz
D=(3.5/E1)(Sqrt
P)
Separation (m)
800MHz to 2.5GHz
D=(7/E1)(Sqrt P)
0.01
0.117
0.117
0.233
0.1
0.369
0.369
0.738
1
1.167
1.167
2.333
10
3.689
3.689
7.379
100
11.667
11.667
23.333
For transmitters rated at a maximum output power not listed above, the recommended
separation distance d in metres (m) can be determined 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 The ISM (industrial, scientific and medical) bands between 150 kHz and 80
MHz are 6.765 MHz to 6.795 MHz; 13.553 MHz to 13.567 MHz; 26.957 MHz to 27.283 MHz;
and 40.66 MHz to 40.70 MHz.
WARNING
1. Use of accessories and cables other than those specified or provided by the manufacturer
of HyperLight could result in increased electromagnetic emissions or decreased
electromagnetic immunity of HyperLight and result in improper operation.
Cable information:
Cable Name
Cable Length (m)
Shielded or not
Remark
Power Adapter
1.2
NO
/
Power Adapter
removable power cord
1.4
NO
/
2. Use of HyperLight adjacent to or stacked with other equipment should be avoided
because it could result in improper operation. If such use is necessary, HyperLight and
the other equipment should be observed to verify that they are operating normally