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Introduction – ETS-Lindgren FP5080 Isotropic Electric Field Probe (Archived) User Manual

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Isotropic Electric Field Probe

© ETS-Lindgren, June, 2005
Revision F, Part # 600057

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1. INTRODUCTION

DESCRIPTION

The HI-4450/FP2080/FP4080/FP5080 Electric Field Probes
embody the latest innovations in isotropic sensor design and low
noise, miniaturized electronics. The HI-
4450/FP2080/FP4080/FP5080 probes are fully intelligent sensor
enabling fast and accurate EMF measurements with industry-
leading performance specifications. Optical coupling to a variety
of readout options makes this new probe ideally suited for a wide
range of field monitoring applications. The HI-
4450/FP2080/FP4080/FP5080 probes are excellent tools for
electric field mapping, RADHAZ measurements and EMC field
monitoring.

The basic HI-4450/FP2080/FP4080/FP5080 probes are shipped
complete with a 10 meter fiber extension cable, a carrying case,
battery charger and connectors for extending the optic cable.

The HI-4450/FP2080/FP4080/FP5080 probe assembly consists
of a spherical casing, containing the sensor, which is mounted
on one end of a shaft; the other end of the shaft is attached to an
extrusion that houses the electronics (Figure 1). The sensor and
electronics housing operate-and are calibrated-as a unit.

The HI-4450/FP2080/FP4080/FP5080 measures the field
strength in each of three axes. It performs a vector addition
calculation on the readings and sends the resultant to the
receiver via a fiber optic cable. Frequency response of the HI-
4450/FP2080/FP4080/FP5080 is 80 MHz to 40 GHz; dynamic
range is 1 to 300 Volts per meter (V/m).

Archived 4/02/10