ARO3A313XZ Ground Plane Measurement Antenna 430-470 MHz - Protel Antennas - Professional Antennas for Telecomunications

MONITORING ANTENNAS FOR MOBILE AND STATIONARY USE, PROVIDING COMPLETE COVERAGE RANGE 430 MHz TO 470 MHz
MOD. ARO3A313XZ – COD. ARO3A313XZ

Omnidirectional UHF ground-plane antenna developed for radiomonitoring and measurement activities in the 430–470 MHz civil band. Supplied with a protective radome and a D.C. grounded radiator to help reduce electrostatic charge build-up and improve operational robustness.

Ideal for monitoring sites and field teams that need stable 360° reception for spectrum occupancy checks, coverage verification and RF environment assessments across the full band.

Typical uses include RF signal survey, spectrum monitoring, interference investigations, long-term signal logging and monitoring of professional UHF civil communications where repeatable, omnidirectional results are required.

Radiomonitoring
RF Signal Survey
Monitoring and measurement of RF signals

Antenna designed and manufactured in Italy.

Frequently asked questions about ARO3A313XZ

Quick answers for monitoring teams and engineers evaluating this omnidirectional UHF ground-plane antenna for civil-band measurement activities.

What is the ARO3A313XZ used for?

It is designed for radiomonitoring, RF surveys and spectrum monitoring in the 430–470 MHz UHF civil band, in both fixed sites and mobile measurement setups.

Why is D.C. grounding important?

D.C. grounding helps reduce electrostatic charge build-up and improves robustness when connected to sensitive monitoring receivers and measurement equipment.

Does the radome affect typical monitoring use?

The radome is primarily intended for environmental protection (e.g., ice and weather exposure) to support stable, long-term outdoor monitoring installations.

What radiation pattern should I expect?

As an omnidirectional ground-plane antenna, it provides 360-degree coverage around the site, suitable when signals may arrive from multiple directions.

Related topics and searches

Typical queries and applications related to the ARO3A313XZ and similar UHF monitoring ground-plane antennas:

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