RF Antennas

The GD29-MT RF antenna is a multi-band antenna designed for mobile applications. It combines the benefits of a wide bandwidth antenna with the advantage of low profile and low wind loading. The antenna is available in both surface mount and mini-pigtail configurations. It has been designed to support both cellular and data networks, including GSM, 3G, 4GLTE, Wi-Fi, and more. The antenna\'s gain is then optimized to provide the best communication performance for its intended applications.

Applications:

The GD29-MT antenna is most commonly used in wireless telecommunication applications. It is suited to provide coverage for both voice and data services in a variety of markets such as LTE, HSPA+, WiMAX, and GSM networks. The antenna is also suitable for general mobile communications such as cell phones, tablets, and laptop computers. This antenna is designed for attachment to walls, poles, and the sides of buildings. It is also ideal for vehicle and portable radio systems.

Working Principle:

The GD29-MT antenna operates on the principle of a fractal antenna. This type of antenna uses self-similarity to achieve wide bandwidths and low wind loading. The antenna is made up of a series of well-planned, concentric, metallic surfaces with a single feed point. By utilizing the self-similarity of each surface and altering their arrangement, the antenna can achieve different characteristics, such as a broad coverage area, high gain, low profile size, and proper impedance matching.

The fractal nature of the antenna enables it to cover a wide frequency range by simply increasing the number of reflecting elements. This capability eliminates the need for multiple antennas, which reduces the size of a communications system and the associated costs. The antenna is designed to match the feed line impedance to the specific frequency range and applications.

Additionally, the GD29-MT antenna has an integrated low noise amplifier. This device is designed to boost signals and improve the signal-to-noise ratio by decreasing the amount of interference. This amplification improves the performance of the antenna by compensating for signal losses due to obstructions.

Conclusion:

The GD29-MT antenna is an ideal choice for wireless telecommunication applications that require wideband operation, good high frequency gains, and low wind loading characteristics. This antenna is well suited for use in both cellular and data networks, and is suitable for mounting in a variety of applications such as walls, poles, and the sides of buildings. The integration of a low noise amplifier enhances signal gains and helps to compensate for signal losses due to obstructions.