Skip to main content

E4E06: What type of electrical interference can be caused by computer network equipment?

E4E06E4E

What type of electrical interference can be caused by computer network equipment?

Answer choices for E4E06
Why this wins

The key fact is The appearance of unstable modulated or unmodulated signals at specific frequencies. Match that fact to the exact condition in the question; the other choices describe a different rule, band, component, or operating situation.

Direct answer summary (2024-2028 NCVEC pool)

The official correct answer for E4E06 is The appearance of unstable modulated or unmodulated signals at specific frequencies.

The key fact is The appearance of unstable modulated or unmodulated signals at specific frequencies. Match that fact to the exact condition in the question; the other choices describe a different rule, band, component, or operating situation.

← E4E05E4E07 →

More questions in E4E

E4E01What problem can occur when using an automatic notch filter (ANF) to remove interfering carriers while receiving CW signals?E4E02Which of the following types of noise can often be reduced by a digital noise reduction?E4E03Which of the following types of noise are removed by a noise blanker?E4E04How can conducted noise from an automobile battery charging system be suppressed?E4E05What is used to suppress radio frequency interference from a line-driven AC motor?E4E07Which of the following can cause shielded cables to radiate or receive interference?