01 Introduction

Installation location

To provide the best performance, the antenna should be installed at:

-Higher than the average person's head height.

-A position where the transmitter can be directly seen without obstacles.

-The objects next to the antenna should be at least 1 meter away.

-Large metal objects or interfering signal sources should be at least 1 meter away.

In addition, the coaxial cable connected to the receiver should be cut as short as possible; and if permitted, try to place the antenna in different positions to test the best reception effect.

Stand

The antenna is equipped with a 5/18-27 bracket connector, which can be turned 180 degrees horizontally and can also be adjusted horizontally. When used in a mobile application, the antenna can be installed on a microphone bracket with a 5/18-27 connector.

Note: The antenna will be affected by the weather environment. When used outdoors, please place the antenna in a dry place. Moisture and rain will affect the performance and safety of the BNC terminal and cable.

The antenna provides 2-in-1 high-gain reception capabilities for wireless systems in the UHF band 500-950MHz, and the reception band covers the entire UHF channel. The integrated directional antenna design provides ideal long-range and stable reception performance for diversity UHF wireless systems. In addition, it can also be used as a shared antenna for multi-channel wireless systems.


The antenna amplifier is designed for applications that require long-range reception and transmission, such as stadiums, concerts, theaters, and large performance venues; or some environments that block line of sight and reception. In addition, the antenna can be easily and firmly installed; at the same time, it can be easily removed for easy carrying.


The antenna can be used in almost all UHF band receivers and provides directional coverage reception in a fixed frequency band with a 180-degree angle. Compared with the standard antenna included with the receiver, the antenna amplifier can provide about 6dB RF signal boost at 50 ohm impedance.


The antenna is made of industrial-grade standard glass copper and copper film coating, providing durability, corrosion resistance, UV resistance, shock resistance and light weight. It can perform long-term and stable in different environments, and the integrated BNC terminal provides high quality and impedance resistance, and can reduce the tension of the connecting line.


02 Parameters

After field testing, the effective distance reaches 500 meters after using the antenna amplifier. (The effect is better and more stable when paired with true diversity handheld)

Technical indicators

Antenna type: log periodic dipole array (LPDA) antenna.

Working frequency band: 450MHz-950MHz

Gain: 6dB typical

Impedance: 500 ohms typical

Voltage standing wave ratio: ≦1.7:

Directivity: elliptical 180 degrees typical

Directional polarity: vertical (vertical installation)

Number of waveguide segments: 9 segments

Connection terminal: fixed right-angle BNC female socket, the connector should be set at the minimum tension position.

Weight: 326 grams

Dimensions: 268mm long * 285mm high * 25mm thick

Structure: glass copper and copper film mirror layer

Coating: dark black