What is a significant difference between a TV antenna and a CB antenna?

The significant difference between a TV antenna and a CB antenna relates to their polarization, which affects how they receive signals. TV antennas are generally designed to receive horizontal polarized signals, as most broadcast television signals are transmitted horizontally. In contrast, CB (Citizens Band) antennas typically utilize vertical polarization, which is crucial for their intended communication purposes.

The orientation of the antenna—horizontal for TV and vertical for CB—plays a critical role in signal reception and transmission. This orientation must align with the polarization of the broadcast signals for optimal performance. Understanding this difference is essential for effective installation and usage of antennas in various applications, particularly in ensuring that the antenna orientation matches the signal type for better reception.

Other aspects like range and specific usage types are secondary to this fundamental distinction in antenna design and functionality.