In an EFIS, the data transmitted between components are converted into

In an EFIS, the data transmitted between components are converted into

• A. Analog display
• B. Noise
• C. Digital display
• D. Magnetic field

Answer: (D)

In an EFIS, the information exchanged between components is converted into digital data signals. This digital data travels over a common data bus, allowing reliable, error-checked communication between sensors, displays, and processing units. Analog signals, noise, or magnetic fields are not the means used for inter-component data transfer. Magnetic fields may be involved in sensing headings with certain sensors, but they are not how the EFIS components transmit data to each other.

In an EFIS, the information exchanged between components is converted into digital data signals. This digital data travels over a common data bus, allowing reliable, error-checked communication between sensors, displays, and processing units. Analog signals, noise, or magnetic fields are not the means used for inter-component data transfer. Magnetic fields may be involved in sensing headings with certain sensors, but they are not how the EFIS components transmit data to each other.