= Plasma antenna
{wiki=Plasma_antenna}
A plasma antenna is a type of antenna that utilizes ionized gas (plasma) to create and control electromagnetic fields. Unlike traditional antennas, which are made from solid conductive materials such as metals, plasma antennas use a region of ionized gas that can be manipulated electrically. This unique feature offers several potential advantages, including: 1. **Reconfigurability**: Plasma antennas can change their shape and size dynamically, allowing them to adapt to different frequencies, radiation patterns, and specific communication needs.
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