The loss in signal power as light travels down the fiber is called

Related MCQs

• The piece of hardware that converts your computer’s digital signal to an analog signal that can travel over telephone lines is called a ……….
• Which of the following is an advantage to using fiber optics data transmission?
• A device that converts one type of signal into another is called
• The unique signal, generated by a device, that tells the operating system that it is in need of immediate attention is called an :
• The action of moving a page up or down on the screen is called…………
• This power protection device includes a battery that provides a few minutes of power.
• How is power supplied to a low-power USB device?
• Most modern TV’s draw power even if turned off. The circuit the power is used in does what function?
• A………..is a device that not only provides surge protection, but also furnishes your computer with battery backup power during a power outage.
• Communication using a modulated carrier to apply a data signal to a transmission medium in analog form is