DPA

ANT202A

Wireless Antennas

Directional active antenna, wideband 470–870 MHz operation, LPDA design, adjustable 0–15 dB gain booster, BNC connector, wireless system reception

$1,015.00 CAD
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Description

The ANT202A Directional Active Antenna is a wideband UHF log periodic dipole array designed to improve wireless signal reception in professional audio systems. Operating primarily within the 470–870 MHz range, the antenna provides focused directional coverage that helps capture stronger signals from wireless transmitters while reducing interference from unwanted sources.

With an optimized directional design delivering approximately 6 dB of gain and a typical 90° beamwidth, the ANT202A helps improve RF stability in environments with dense wireless activity. An integrated active booster allows users to adjust gain from 0 to +15 dB in precise 1 dB steps, making it easier to compensate for long cable runs or challenging RF conditions. LED indicators and simple control buttons allow quick adjustment directly on the antenna.

Built with durable materials including epoxy fiberglass with copper cladding and a sturdy metal structure, the ANT202A is designed for reliable use in touring, broadcast, and live production environments. Its BNC connector, flexible mounting options, and wideband capability make it a versatile solution for improving wireless microphone and in-ear monitoring systems where consistent signal quality is critical.

Features

Directional Wireless Antenna
A directional antenna designed to improve wireless signal reception in professional audio systems.

Enhanced Signal Gain
Provides additional signal gain to help extend wireless coverage and improve reception stability.

Adjustable Booster Amplification
Built-in signal booster allows gain to be adjusted in small steps for precise RF optimization.

Focused Reception Pattern
The directional design helps capture signals from a specific area while reducing unwanted interference.

Wideband RF Compatibility
Supports a broad frequency range, making it suitable for many wireless microphone systems.

Professional RF Connectivity
Uses a standard BNC connection for easy integration with wireless receivers, splitters, and RF distribution systems.

Durable Touring Construction
Built with robust materials and protective finishing for reliable use in live production and broadcast environments.

Flexible Mounting Options
Compatible with common microphone stand mounts, making placement simple in stage or installation setups.

Specifications

General Specifications
Device Type: Active Directional Antenna
Antenna Type: Log Periodic Dipole Array (LPDA)
Frequency Range: 470 MHz – 870 MHz
Bypass Frequency Range: 420 MHz – 1300 MHz
Radiation Pattern: Directional
Polarization: Vertical

RF Specifications
Rated Output Impedance: 50 Ω
Standing Wave Ratio (SWR): < 1:1.5
Typical SWR: 1:1.4
Typical Antenna Gain: 6 dB
Beamwidth: 90°

Amplifier Specifications
Booster Gain Range: 0 dB – 15 dB
Gain Adjustment: 1 dB Steps
Gain Flatness: ±1 dB
Output Third-Order Intercept Point (OIP3): +43 dBm

Connectivity
RF Connector: BNC

Power Requirements
Operating Voltage: +12 V DC
Current Consumption: 100 mA

Construction
Material: Epoxy Fiberglass (Copper-Clad)
Finish: Black Matte

Mounting
Mounting Thread: 5/8 in
Adapter Compatibility: 3/8 in Adapter

Physical Specifications
Height: 276 mm
Width: 336 mm
Depth: 61 mm
Weight: 535 g

Controls and Indicators
Display: LED Display
Control Interface: Gain Adjustment Buttons (+/–)

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