SRM-3006 - Selective Radiation Meter - NARDA - #9

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9 Quick and reliable because they are non-directional: The isotropic antennas detect the field strengths in three mutually perpendicular directions, and the SRM automatically calculates the resulting field strength. Nevertheless, isotropic measurements are also possible using the single-axis antennas if you use a tripod and the antenna holder, which allows you to make successive measurements in three mutually perpendicular positions. The SRM supports this procedure by saving the result for each of the three positions and then calculating the resulting field strength – without a PC. All antennas and antenna cables are interchangeable without affecting accuracy: The calibration data for each item is saved in the antenna or cable itself and is read out and applied automatically by the SRM Basic Unit. At the same time, the SRM blocks the frequency ranges for which the antenna has not been calibrated. This avoids incorrect measurements. ISOTROP – SINGLE AXIS ALL-PURPOSE MEASURING ANTENNAS For rapid, non-directional measurements involving latest generation wireless technologies: Three-axis (isotropic) E-field antenna for frequencies from 800 MHz bis 6 GHz For rapid, non-directional measurements, e.g. covering mobile phone frequencies: Three-axis (isotropic) E-field antenna for frequencies from 27 MHz bis 3 GHz For precision measurements in the mobile phone frequency range: Single-axis E-field antenna for frequencies from 27 MHz bis 3 GHz For precision electric field measurements on radio / TV transmitters and industrial equipment: Singleaxis E-field antenna for frequencies from 9 kHz bis 300 MHz For rapid, non-directional magnetic field measurements in the near-field of radio / TV transmitters and industrial equipment: Three-axis H-field antenna for frequencies from 9 kHz bis 250 MHz The single-axis antennas can be mounted on a tripod and adjusted to produce isotropic results by making measurements in three mutually perpendicular positions. Hand-held, they are also ideal for locating maximum values within a room using the so-called pendulum method. The measuring antennas can be connected to the SRM Basic Unit directly or via a cable. An auxiliary control cable allows the Basic Unit to read out the measuring antenna and antenna cable data automatically. For precision magnetic field measurements in the nearfield of radio / TV transmitters and industrial equipment: Single-axis H-field antenna for frequencies from 9 kHz bis 300 MHz E-FIELD H-FIELD