Ham Amateur Radio Technician Practice Exam

The requirement imposed by the FCC when operating on the 60-meter band emphasizes that operators must adhere to specific regulations designed to ensure efficient and responsible use of the spectrum. When it comes to using non-dipole antennas, it is particularly important to know their gain characteristics since these antennas can significantly affect signal propagation and interference.

The FCC permits the use of certain frequencies within the 60-meter band, but they have set guidelines to manage power limits and antenna performance. Recording the gain of non-dipole antennas helps operators understand how their equipment will perform and interact with others in the band. This is crucial for maintaining compliance with power limits, as excessive gain could lead to undue interference with other users.

In contrast, while having a licensed operator is essential for all amateur radio operations, simply keeping a log of contacts or documenting the technical aspects of equipment is not specific to the 60-meter band requirements. Instead, the focus here is on understanding and recording antenna characteristics to ensure proper operation and compliance with FCC rules when using this particular band.