PHYSICAL LAYER AND TRANSMISSION MEDIA
INTRODUCTION
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
The RG number gives us information about ____
|
|
twisted pairs
|
|
|
coaxial cables
|
|
|
optical fibers
|
|
|
radio governance
|
Explanation:
Detailed explanation-1: -The numbers following RG in a part number are generally an indicator of size, referring to the diameter of the cable. Higher RG numbers have a thinner central conductor and vice versa. Most RG numbers also refer to shielding type, jacket type, and dielectric type (which gives its impedance property).
Detailed explanation-2: -F-Type Connector-this is a mid-size connector designed for common use. It is the most widely used connector for residential wiring and is used with cable television, satellite television and cable modems. It is commonly used with RG-6/U Cable.
Detailed explanation-3: -Coaxial cable is used as a transmission line for radio frequency signals.
There is 1 question to complete.