RF Exposure Factors (T0C04)
The 2022-2026 Technician License question pool inquires about factors effecting RF exposure levels of humans. Let's take a look: T0C04:…
Skip Signal Fade (T3A08)
The 2022-2026 Technician License question pool notes that signals propagated through the ionosphere, or "skip" propagation, often fade in and…
RF Burns (T0C07)
The safety questions in the 2022-2026 Technician License question pool asks about touching an antenna during transmission: T0C07: What hazard…
Ignition Interference in Mobile Stations
Receiver interference is sometimes a doggedly stubborn problem with mobile stations. The RF environment of an automobile is often just…
RF Ground Conductors (T4A08)
The 2022-2026 Technician License question pool inquires about the best conductors to use for radio frequency grounding, or bonding: T4A08:…
Types of Radio Frequency Interference (T7B03)
The 2022-2026 Technician License question pool includes a question about various types of radio frequency interference, or RFI: T7B03: Which…
Inductors (T6A06)
The 2022-2026 Technician License exam pool has a couple of questions about inductors. We'll elaborate on a question here about…
Technician Figure T-1
The 2022-2026 Technician License question pool contains five questions referencing figure T-1 below. Let's get a solid understanding of the…
