RFS
divider-line RF Spotlight™ Antenna

RFS

RFS
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  • Overview
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Overview

RFS

RF Venue product distributed by Audio-Technica

The RF Spotlight™ antenna is a low-profile floor pad antenna (470-698 MHz) that enables wireless mics to function reliably in the most crowded RF environments. Its elliptically polarized element is molded into a durable 7 mm (0.28") PVC disc with a 3 m (10') 50 lb tensile strength rated cabled connector lead with a BNC connector.

Operating range is determined by several factors, including transmitter power, coaxial cable type and length, and nearby obstructions. Typical range at 10 mW is a diameter of 30 m (100'). It can be placed under wood stages, offstage, under a carpet, or wherever convenient to limit foot traffic and maximize signal-to-noise ratio.

Specifications
Operating frequency: 470 to 698 MHz
Bandwidth: 228 MHz
Average return loss: -7.04 dB
Impedance: 50 ohms
Pattern type: Floor omni
Polarization: Elliptical
Gain: -1 dB
Dimensions: 483 mm (19.0") diameter, 7 mm (0.3") H
Weight: 1.4 kg (3.1 lbs)
Operating temperature range: -10°C to +40°C (14°F to +104°F)
Connector: BNC female

Features

  • Limits pickup of undesired RF signals in crowded RF environments
  • Elliptically polarized element provides a floor-omni pickup pattern
  • Polarized element is molded into a durable 7 mm (0.28") PVC disc
  • Designed to be placed on the floor, under a stage or carpet, offstage, or in other inconspicuous places
  • Typical range at 10 mW is a diameter of 30 m (100')
  • -1 dB gain
  • Includes a permanently attached 3 m (10') cable with a BNC connector