that the employees don’t expose to the danger level electromagnetic transmission.
For the effective protection some national and international regulations and standards are
produced. The permitted power density limit defined in these regulations is the electric field and
magnetic field intense in different frequency range and signal state.
1. High frequency (RF) electromagnetic wave field strength measurement.
2. Mobil phone base station antenna radiation power density measurement.
3. Wireless communication applications (CW, TDMA, GSM, DECT).
4. RF high frequency electromagnetic waves use safety.
5. RF power measurement for transmitters.
6. Wireless LAN (Wi-Fi) detection, installation.
7. Spy camera, wireless bug finder.
8. Cellular/Cordless phone radiation safety level.
9. Microwave oven leakage detection.
10. Personal living environment EMF safety.
2-3 Features
This meter is designed as wide frequency to supervise high frequency transmission of range
from 50MHz to 3.5GHz. It has the non-directional measurement feature and high sensitivity.
It can be used to measure electromagnetic field intense of the transverse electromagnetic wave
cell and Absorber rooms.
The unit and mode are selectable for purpose of using in limits defined in most of regulations.
The measured value can be displayed in units of electric field intense, magnetic field intense and
power density.
The frequency density is very important in high frequency. It provides the power absorbed by
a person exposed in electromagnetic field. It is better that in high frequency the power value must
be tried to maintain at a lower level. It is more important than electric field intense in low
frequency.
The meter can be set to instantaneous value, maximum value and average value modes. The
instantaneous value mode and maximum value mode can be used to directional measurement,
such as you come in an exposed region for the first time.
1.
50 MHz to 3.5 GHz frequency range.
2.
For isotropic measurements of electromagnetic fields.
3.
Non-directional (isotropic) measurement with three-channel measurement probe.
4.
High dynamic range due to three-channel digital results processing.
5.
Configurable alarm threshold and memory function.
6.
Easy to use.
III.
Specifications
3-1 Common Specifications
Measurement method
：
Digital, triaxial measurement