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Dual-polarized antennas and their down-tilting technology

Dual-polarized antennas and their down-tilting technology

Dual-polarization antenna is a new type of antenna technology, which combines two antennas with +45O and -45O polarization directions orthogonal to each other,

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2024-06

Ansoft software was used for the analysis and design of fractal antennas

Ansoft software was used for the analysis and design of fractal antennas

Fractal antenna is a product of the combination of fractal geometry and antenna engineering, which has excellent characteristics such as miniaturization, multi-band, and integration, and is a new research hotspot in antenna engineering.

13

2024-06

Discuss the optimal design of smart card antenna systems

Discuss the optimal design of smart card antenna systems

This article discusses common challenges in card antenna design during the implementation of contactless projects in different areas.

13

2024-06

The origin of the antenna

The origin of the antenna

Communication between people was first through sound, and with the need for long-distance communication, communication with signal flags and wolf smoke appeared.

13

2024-06

The main function of the antenna

The main function of the antenna

The main function of the antenna is to receive and transmit electromagnetic waves.

13

2024-06

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