Product Overview
The AR0314XZ is a professional omnidirectional ground plane antenna designed for DAB monitoring and measurement applications in the VHF band 174–240 MHz. With a 66 MHz wide bandwidth and 2.2 dBi typical gain, it ensures accurate and stable signal performance in both fixed and mobile environments.
The antenna operates with vertical polarization and a VSWR band edges ≤ 2.6. A PVC full radome guarantees complete protection against weather, shocks, and ice, while all radiating elements are DC-grounded for lightning protection.
Available in two versions, with quick-fit (AR0314IRXZ) or screw-fixed elements (AR0314XZ), the antenna is supplied with a standard Ø 30 mm mast coupling for secure installation and easy transport.
Technical Applications
- Spectrum monitoring and control stations operating across the full DAB Band III
- Field measurement systems requiring broadband omnidirectional reception
- Professional test and verification setups for broadcasters and regulatory agencies
Key Features
- Frequency range: 174–240 MHz
- Bandwidth: 66 MHz
- Gain: 2.2 dBi (typical)
- VSWR band edges: ≤2.6 dB
- Nominal impedance: 50 Ω
- Polarization: Vertical
- Beamwidth: E-plane 95°, H-plane 360°
- Max input power: 500 W
- Connector: N-female
- Lightning protection: All parts DC-grounded
Mechanical Data & Accessories
- Closed dimensions: Height 400 mm, Ø 110 mm
- Open dimensions: Length 600 mm, Height 620 mm
- Weight: 2.4 kg
- Radome: PVC full radome for weather and ice protection
- Materials: Aluminium, Stainless steel, Brass, Teflon
- Mounting: Standard coupling Ø 30 mm between antenna and support pole
- Accessory: SUPIS-03 fiberglass support 40 × 500 mm, 0.9 kg
- Available versions: AR0314XZ (screw-fixed elements), AR0314IRXZ (quick-fit elements)
- Packaging: 450 × 150 × 150 mm, weight 2.5 kg (without clamp)
OF MONITORING AND MEASUREMENT
WITH UNSCREWABLE ELEMENTS
Nf connector ( Power 500W )
FREQUENCIES: 174÷240 MHz
Available with elements in STAINLESS STEEL or ANTICORODAL ALUMINUM
TESTED AND PRE-ASSEMBLED
supplied with fixing joint between antenna and Ø 30 mm support pole.
OF MONITORING AND MEASUREMENT
WITH QUICK-FIT ELEMENTS
Nf connector ( Power 500W )
FREQUENCIES: 174÷240 MHz
Available with elements in STAINLESS STEEL or ANTICORODAL ALUMINUM
TESTED AND PRE-ASSEMBLED
supplied as standard with a fixing joint between the antenna and the Ø 30 mm support pole.
Suitable for Measurement and Monitoring Antennas
Ø 35 x 1000 mm.
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FAQ
Is the AR0314XZ suitable for mobile use?
Yes. The antenna is designed for both fixed and mobile monitoring and measurement applications.
Does the antenna include full weather protection?
Yes. It is supplied with a complete PVC radome that protects against shocks, ice, and atmospheric agents.
What versions are available?
The AR0314 series is available in two versions: AR0314XZ with screw-fixed elements, and AR0314IRXZ with quick-fit elements for easy transport.