Sony PMW-10MD Operating Instructions Manual page 7

Recommended separation distances between portable and
mobile RF communications equipment and the PMW-10MD
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.
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.
If you have questions on the use of the above
Power Cord / Appliance Connector / Plug,
please consult a qualified service personnel.
Separation distance according to frequency of transmitter
150 kHz to 80 MHz
d = 1.2√P
0.12
0.38
1.2
3.8
12
m
80 MHz to 800 MHz
d = 1.2√P
0.12
0.38
1.2
3.8
12
WARNING: THIS WARNING IS
APPLICABLE FOR USA ONLY.
If used in USA, use the UL LISTED power
cord specified below.
DO NOT USE ANY OTHER POWER CORD.
Plug Cap Parallel blade with ground pin
(NEMA 5-15P Configuration)
Cord Type SJT, three 16 or 18 AWG
wires
Length Minimum 1.5 m (4 ft .11in.), Less
than 2.5 m (8 ft .3 in.)
Rating Minimum 10 A, 125 V
Using this unit at a voltage other than 120 V
may require the use of a different line cord or
attachment plug, or both. To reduce the risk
of fire or electric shock, refer servicing to
qualified service personnel.
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,
800 MHz to 2.5 GHz
d = 2.3√P
0.23
0.73
2.3
7.3
23
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