Sony PMW-10MD Manuel D'utilisation page 23

Recommended separation distances between portable and mobile RF communications
The PMW-10MD is intended for use in an electromagnetic environment in which radiated RF
disturbances are controlled.
The customer or the user of the PMW-10MD can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment
(transmitters) and the PMW-10MD 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 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.
Caution
When you dispose of the unit or accessories,
you must obey the laws in the relative area or
country and the regulations in the relative
hospital regarding environmental pollution.
WARNING on power connection
Use a proper power cord for your local power
supply.
1. Use the approved Power Cord (3-core
mains lead) / Appliance Connector / Plug
with earthing-contacts that conforms to
the safety regulations of each country if
applicable.
2. Use the Power Cord (3-core mains
lead) / Appliance Connector / Plug
conforming to the proper ratings
(Voltage, Ampere).
If you have questions on the use of the above
Power Cord / Appliance Connector / Plug,
please consult a qualified service personnel.
equipment and the PMW-10MD
Separation distance according to frequency of transmitter
150 kHz to 80 MHz 80 MHz to 800 MHz
d = 1.2 √P
0.12
0.38
1.2
3.8
12
WARNING on power connection for medical
use
Please use the following power supply cord.
With connectors (plug or female) and cord
types other than those indicated in this table,
use the power supply cord that is approved
for use in your area.
Plug Type
Cord Type
Maximum
Rating for Plug
and Appliance
Couplers
Safety
Approval
*Note: Grounding reliability can only be
achieved when the equipment is connected to
an equivalent receptacle marked 'Hospital
Only' or 'Hospital Grade'.
m
800 MHz to 2.5 GHz
d = 1.2 √P
0.12
0.38
1.2
3.8
12
United States and Canada
HOSPITAL GRADE*
Min. Type SJT
Min. 18 AWG
10A/125V
UL Listed and CSA
d = 2.3 √P
0.23
0.73
2.3
7.3
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