fiber optics?

Question

is it true that fiber optics are in coaxial cable lines?
if not then where can i find some that i can mess around with

Answer 1

That is not true. Coaxial cable contains a copper core, sometimes with/sometimes without aluminum shielding.

Here's a link you might find useful:
http://www.belden.com/03Products/03_Coaxial.cfm

One thing to mention is the structure of a Cable Television Service Provider's network. Within their network, you will find fiber optic cabling. However, this is separate from the coaxial cabling. Typically, fiber optics are used to transmit signals between the Head End to Fiber Nodes. From The fiber nodes, the signal is converted from optical to electrical and sent down the coax lines to your house.

Answer 2

No. Coaxial has a copper center, wrapped in an insulator and then a braided outer core, then the outer black insulation google fiber optic samples to find some to mess around with. Sometimes sites that have do it yourself fiber optic star ceilings have inexpensive sample kits of several fiber sizes for a little money. Fiber can get very expensive.

Answer 3

Fiber optic runs by a kind of glass fiber cable, so that's eliminate darkness from to the node, then that's converted into sign over copper. In some countries they run fiber good to the shrink, then that's copper into the abode. i've got faith many US cities will run fiber to the shrink interior the destiny via fact interior the long term it saves money, fiber lasts perpetually, would not go through a similar shape obstacles as copper, and is ordinary to place in and look after.

Answer 4

Lots of different versions of fiber optics riding in other cables have been tried Power company considered their use inside conductors. Cable companies have opted not to because of difficulty in connecting scemes. The fiber optics generally have a fairly large covering to prevent them from bending and degrading. This makes them difficult to incorporate into the center conductors of coax. Any other placement but the center will make an impedance 'bump' in the RF characteristics and result in distortion of the signals.
Cable supply companies might have some test samples. Alpha is one.

Answer 5

it is not true because a coaxial cable contains copper