Schiller Argus VCM Mode D'emploi page 101

Table 15. Recommended Separation Distances
Frequency of
150kHz to 80MHz
Transmitter
Equation d = 1.2 √P
Rated Maximum Separation Distance
Output Power of in Meters
Transmitter in Watts
0.01 0.12
0.1 0.38
1 1.2
10 3.8
100 12
For transmitters rated at a maximum output power not listed above, the separation distance
can be estimated using the equation in the corresponding column, where P is the maximum
output [power rating of the transmitter in watts (W)] according to the transmitter
manufacturer.
Note: These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects, and people.
Recommended Separation Distances between Portable and Mobile RF
Communications Equipment and
Table 16. Cables (IEC60601-1-2)
Cables and Sensors
Pulse oximetry cable
Software download cable, RS-
232 serial, 9 pin "D"
Non-terminated cable, RS-232,
9 pin "D"
Reusable SpO2 sensor
80MHz to 800MHz
d = 1.2 √P
Separation Distance
in Meters
0.12
0.38
1.2
3.8
12
. (IEC60601-1-2)
ARGUS VCM
Maximum
Length
10 ft. (3 m) -RF emissions, CISPR 11, Class B/ Group 1
10 ft. (3 m) -Harmonic emissions, IEC 61000-3-2
-Voltage fluctuations/flicker emission, IEC
61000-3-3
10 ft. (3 m)
-Electrostatic discharge (ESD), IEC 61000-4-2
-Electric fast transient/burst, IEC61000-4-4
3 ft (0.91 m)
-Surge, IE 61000-4-5
-Conducted RF IEC 61000-4-6
-Radiated RF, IEC 61000-4-3
Operator's Manual
ARGUS VCM
Specifications
800MHz to 2.5GHz
d = 2.3 √P
Separation Distance
in Meters
0.23
0.73
2.3
7.3
23
Complies with
95