7
3-2 Electrical specifications
Unless otherwise stated, the following specifications hold
under the following conditions:
• The meter is located in the far-field of a source, the sensor
head is pointed towards the source.
• Ambient temperature: +23℃±3℃
• Relative air humidity: 25% to 75%
Sensor type: Electrical field (E)
Frequency range: 10MHz to 8GHz
Specified measurement range:
• CW signal (f > 10MHz): 20mV/m to 108.0V/m,
53µA/m to 286.4mA/m,
1µW/m
2
to 30.93W/m
2
,
0µW/cm
2
to 3.093mW/cm
2
Dynamic range: Typically 75dB
Absolute error at 1 V/m and 10 MHz: ±1.0dB
Frequency response:
• Sensor taking into account the typical CAL factor:
±1.0dB (10MHz to 1.9GHz)
±2.4dB (1.9GHz to 8GHz)
• Isotropy deviation: Typically ±1.0dB (f>10MHz)
• Overload limit: 10.61mW/cm
2
(200V/m)
• Thermal response (0 to 50
℃
): ±0.5dB
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