Full access allows:
- Solve all tests online without limits;
- Remove all advertisements on website;
- Adding questions to favorite list;
- Save learning progress;
- Save results of practice exams;
- Watching all wrong answered questions.
10. What is the proper adjustment of the squelch control for maximum sensitivity?
The correct squelch setting maximizes sensitivity by minimizing the threshold at which the receiver blocks noise, allowing the reception of the weakest signals while avoiding constant background interference; adjusting the control just below the point where noise reappears achieves this balance.
Comments (0)
There are no comments at the moment. If you found an error or think question is incorrect, tell everyone about it
Only signed in users can write comments
Signin