MegiQ RMS-0740辐射测量系统不需电波暗室可分析物联网天线

 

        MegiQ RMS-0740辐射测量系统不需电波暗室可分析物联网天线

MegiQ RMS-0740 Measure antenna radiation patterns and TRP without an anechoic chamber

 

网站连结: https://www.megiq.com/products/rms-0740

The MegiQ RMS-0740 Radiation Measurement System is a unique turnkey system that measures Radiation Patterns and Total Radiated Power (TRP) through a 3-axis rotation.

 

The RMS-0740 is used for these measurements:

       * Radiated output power patterns of a wireless device

       * Harmonic radiation patterns (up to 4GHz) of wireless devices

       * Gain and radiation patterns of standalone antennas, using the generator option

       * Gain over frequency of antennas

       * Radiation patterns over frequency of antennas

       * Beamwidth and max gain of directional antennas, over frequency

While this is usually measured in an anechoic chamber to avoid reflections to affect the measurement, the RMS has a smart antenna design to reduce the sensitivity for reflections. This allows radiation measurements to be made in relatively small lab or office spaces.

An extensive evaluation at the Philips Innovations Services (PINS) anechoic labs has shown that in a normal environment the RMS can produce results that are comparable with anechoic measurements. The RMS system itself has an accuracy of ±1dB. In a reasonable space one can expect an extra uncertainty of 1dB. The repeatability of measurements is excellent at ±0.5dB.