19
Technical Manual
Technical Specifications
Conducted RF
EN/IEC 61000-4-6
Radiated RF
EN/IEC 61000-4-3
3 Vrms
3 V/m
Max Output Power
(Watts)
0.01
0.1
1
10
100
Separation (m)
80 to 800 MHz
D = 1.2 (
√
P)
.1166
.3689
1.1666
3.6893
11.6666
Separation (m)
800 MHz to 2.5 GHz
D =2.3(
√
P)
.2333
.7378
2.3333
7.3786
23.3333
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz
Portable and mobile communications
equipment should be separated from
the Site~Rite Vision* Ultrasound
System by no less than the distances
calculated/listed below:
D = 1.2 (
√
P)
D = 1.2 (
√
P) 80 to 800 MHz
D = 2.3 (
√
P) 800 MHz to 2.5 GHz
where P is the max power in watts
and D is the recommended separa-
tion distance in meters.
Field strengths from fixed transmit-
ters, as determined by an electro-
magnetic site survey, should be less
than the compliance levels.
Interference may occur in the
vicinity of equipment containing a
transmitter.
Separation (m)
150 kHz to 80 MHz
D = 1.2(
√
P)
.1166
.3689
1.1666
3.6893
11.6666
Immunity Test
Compliance Level
EN/IEC 60601 Test Level
Electromagnetic Environment
Guidance
The Site~Rite Vision* Ultrasound System is intended for use in the electromagnetic environment specified below. The
customer or user of the Site~Rite Vision* Ultrasound System should ensure that it is used in such an environment.
The Site~Rite Vision* Ultrasound System is intended for use in the electromagnetic environment in which radiated
disturbances are controlled. The customer or user of the Site~Rite Vision* Ultrasound System can help prevent electro-
magnetic interference by maintaining a minimum distance between portable and mobile RF Communications Equipment
and the Site~Rite Vision* Ultrasound System as recommended below, according to the maximum output power of the
communications equipment.
Guidance and Manufacturer’s Declaration – Emissions
Recommended Separation Distances between portable and mobile RF Communications
equipment and the Site~Rite Vision* Ultrasound System