Optics: Does cladding cover the end of a fiber optic wire?

In this example, where the lights enters the wire, does the cladding form an outer layer around the inner core?

Does the light go through the cladding then into the core?

Thank you.

fiber optic cable

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πŸ‘€︎ u/retiredradish
πŸ“…︎ Feb 04 2021
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Does fiber optics need to be made out of a dielectric material?

So I see the most used fiber optics are glass and PVC which are dielectric. Does that mean for fiber optics to work being dielectric is a requierement?

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πŸ‘€︎ u/Toad_Emperor
πŸ“…︎ Nov 09 2021
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When they put in the new fiber optic line they bored through my sewer line.
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πŸ‘€︎ u/careater
πŸ“…︎ Dec 28 2021
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Fiber optic bikini
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πŸ‘€︎ u/piyushkumar89
πŸ“…︎ Dec 18 2021
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Found this rant in mailbox after cable company workers buried fiber optic line all throughout neighborhood.
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πŸ‘€︎ u/sunghooter
πŸ“…︎ Jan 11 2022
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Earth's Submarine Fiber Optic Cable Network [OC] v.redd.it/hit79q1e22p71
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πŸ‘€︎ u/tylermw8
πŸ“…︎ Sep 22 2021
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AT&T trenched directly through my sewer and laid a fiber-optic line causing a catastrophe. They admitted fault (there is no denying it) and will not return calls on my damage claim and we are out 6K in repairs. Anyone dealt with this kind of thing?
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πŸ‘€︎ u/ICT3Dguy
πŸ“…︎ Jan 04 2022
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Picked up my first Cz recently. It is a California spec sp01. My question is how did I end up with a fiber optic front sight when all the pics online show white dot sights? gun was 100% nib
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πŸ‘€︎ u/baylife94901
πŸ“…︎ Jan 05 2022
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Help me with fiber optic. I’m kinda lost.

Hi guys, I’m about to relocate to Prague soon. I have spent time to look through Prague internet options (Vodafone, O2, pe3ny,..) but not quite understand as the information they stated on the website are very limited.

I want to find out if they are having fiber optic or just cable internet. Because when I check Vodafone β€œmost powerful” modem for example, it’s only has COAX port. But on the plan in the website, they are still stating it as optic internet (500mbps/1Gbps plan)

So is fiber optic available in prague or they are just cable internet that will get slowed at peak hour ? If optic is available, any recommendations for apartment in Troja ? edit1: I’m looking for 500mbps-1Gbps

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πŸ‘€︎ u/rouxsparrow
πŸ“…︎ Jan 08 2022
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Fiber optic company bored through my sewer and caused $5500 in damage.

I gave them all the evidence with a statement from my plumber. They said they can't pay me any and refered to their legal department.

I am wondering if I should get a lawyer before doing that?

Does this mean I'm going to have to take them to court?

Any advice would be appreciated.

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πŸ‘€︎ u/careater
πŸ“…︎ Jan 03 2022
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πŸ‘€︎ u/reloadthewords
πŸ“…︎ Dec 06 2021
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I work in hydraulics and a customer wants to add fiber optics between the hydraulic control and their plc. They specified a fiber optic panel with FC connectors.

Are FC connectors becoming obsolete? I asked FS.com if they could make this with FC but they said it would be unstable.

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πŸ‘€︎ u/ImPickleRock
πŸ“…︎ Jan 11 2022
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new irons for the long boi. thanks for advice y'all TruGlo fiber optics reddit.com/gallery/rzwzsr
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πŸ‘€︎ u/a_cycle_addict
πŸ“…︎ Jan 09 2022
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The underwater fiber optic cable network on the Earth
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πŸ‘€︎ u/Brianyeetamole
πŸ“…︎ Oct 02 2021
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Is this optic fiber? does anyone know? reddit.com/gallery/s0lplm
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πŸ‘€︎ u/pmassimo96
πŸ“…︎ Jan 10 2022
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Optic fiber cables and LED lights that I installed in my truck v.redd.it/atqkzczkr6b81
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πŸ“…︎ Jan 12 2022
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I live in a rural area with poor internet options. Fiber optic cable runs along my road. How could I find out who to contact to see if I can hook up to that cable?

Is that even possible? Currently using crappy satellite internet. Thanks for any help.

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πŸ‘€︎ u/OttersNTrvl
πŸ“…︎ Jan 06 2022
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Looking to be remote! I have fiber optic internet now! Living in eastern Washington. I am looking for some sources that are not data farming! Anything helps.
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πŸ‘€︎ u/joshmanchaz
πŸ“…︎ Jan 05 2022
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Need help! Was moving boxes and fiber optic wire came unplugged.

I was moving the router and modem around and the fiber optic wire came unplugged. I’ve been trying to reinsert it and get the same red light at β€œoptical” on the modem every time I try to restart. There is a red globe and green wifi signal on the router.

Called and they told me they need to send a tech, but none are available for over a week. I can’t be without wifi in the house for that long.

Has anyone experienced this issue before or have any suggestions they can share?

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πŸ‘€︎ u/TheOldKnew
πŸ“…︎ Jan 12 2022
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STC or Mobily for Fiber Optic internet?

Been using STC internet for almost 7 years now. Gaming, downloading & uploading has been shit since then with maximum 8 mbps. My area supports both STC and Mobily. I need your advices which should be the best one?

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πŸ‘€︎ u/Desipinkmam
πŸ“…︎ Jan 01 2022
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My new apartment is completely wired for Cat6 in every room. 2 lines run to each plate. Living room, and both bedrooms. Excited not to have to run ethernet and try to hide it alongside the walls or through the vents, etc. Also. FIBER OPTIC! reddit.com/gallery/puxep0
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πŸ‘€︎ u/mchamp90
πŸ“…︎ Sep 25 2021
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Merry Christmas everyone! SAK Tinker and fiber optic swirling multicolor tree in chill mode.
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πŸ‘€︎ u/iwerbs
πŸ“…︎ Dec 26 2021
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Christmas lights and a fiber optic lamp results is some pretty trippy effects v.redd.it/twgxdmjgav881
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πŸ‘€︎ u/Riticuli
πŸ“…︎ Dec 31 2021
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Optic Fiber network issues.

I'm a little bit of a rookie on this topic, and I'm not quite sure if this is the right subreddit to post this specific question to, but it seems the most applicable.

As of recent we installed an optic fiber internet connection. Since then, loads of sites and games are unavailable to me or take painfully long to load (which doesn't make sense given the connection speed).

We've concluded that these issues are linked to my desktop specifically. Cable on a different PC, laptop, or simply on phone WiFi all work as intended. Only my PC seems to struggle, and this is only on specific websites and games.

Some troubleshooting I've tried myself, none of which worked:

  • Disable Firewalls / Antivirus software to see if the issue is in either of those.
  • Shut off my VPN (I wasn't connected, but I do have one installed).
  • Double check if everything is up-to-date.

Does someone have any clue what this could potentially be?

Thanks a lot in advance!

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πŸ‘€︎ u/Ampheoxys
πŸ“…︎ Jan 11 2022
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UW researchers developing scanning fiber endoscopes with meta-optics and machine learning β€” with potential for eye tracking in augmented reality glasses? reddit.com/gallery/rz54h2
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πŸ‘€︎ u/AR_MR_XR
πŸ“…︎ Jan 08 2022
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[PS4] H: 40k caps per 2k junk of the following W: fiber optics, ultracite scrap,oil, asbestos, antiseptic, circuits. Paying 20 caps per
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πŸ‘€︎ u/raphie201
πŸ“…︎ Dec 23 2021
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UW researchers developing scanning fiber endoscopes with meta-optics and machine learning β€” with potential for eye tracking in augmented reality glasses? reddit.com/gallery/rz54h2
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πŸ‘€︎ u/AR_MR_XR
πŸ“…︎ Jan 08 2022
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A gif showing the underwater fiber optic cable network on the earth
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πŸ‘€︎ u/Nihilist911
πŸ“…︎ Sep 25 2021
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Can I remove the green snap end of my fiber optic cable? reddit.com/gallery/ripqtq
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πŸ‘€︎ u/Nigel-Powers
πŸ“…︎ Dec 17 2021
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optic-fiber wifi

Hello all! I plan on setting up a connection for my apartment with live streaming on Twitch and online games in mind. I am not sure which is the best in that category so I was wondering if y’all can give me some suggestions based off your experience of Japanese ISPs. Like what not to get and why not or such. Would appreciate any advice!

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πŸ‘€︎ u/Myxolidia
πŸ“…︎ Jan 05 2022
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Servers have been horrible lately and I'm in cali with fiber optic lol v.redd.it/q63f7487pku71
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πŸ‘€︎ u/ig-559gabe
πŸ“…︎ Oct 20 2021
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Weaver Qwik Point, with dovetail mount. A battery-less fiber optic red dot from the 70’s reddit.com/gallery/r32xz1
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πŸ‘€︎ u/comradequiche
πŸ“…︎ Nov 27 2021
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$14 million bribery story w/cute offshore islands __ Tax waivers for businesses __ Gas price vs calorie __ Fiber optic in provinces __ Aliyev angry over inability to control Karabakh entry __ Margarita's wrath vs Rector __ Russia vs Turkey __ Geopolitics & polls __ Pretrial arrest | Jan/13/2022

Your 12-minute Thursday recap in 3143 words.

##ex-Nature Minister's $14 million bribery investigation reaches court | Offshore firms | Former MP | Mining permits

Anti-Corruption Committee: ex-Minister Aram Harutyunyan took $14M in bribes and laundered it. The scheme involved:

  • Ex-HHK MP Aleksan Petrosyan [aka MAPi Alik]

  • Harutyunyan's subordinate

  • Ex-director of Sevan Psychiatric Hospital

  • Two of Harutyunyan's friends

Harutyunyan was appointed as Minister in June 2007 and had decision-making power in the mining field. He took a $14M bribe from businesswoman Silva Hambardzumyan to guarantee that she would receive a dozen mineral study permits. [this is the same businesswoman who is a key witness against Rober Kocharyan's similar bribery trial]

In January-November of 2008, the miner conducted the studies then transferred a $6M bribe via Harutyunyan's subordinate.

Harutyunyan received the other $8M via offshore accounts in UAE. They laundered it with the help of a volunteer friend Araks Dilanyan who used her account. She split the funds into three pieces and sent them to accounts owned by Harutyunyan's friends and relatives.

The friends and relatives then traveled to UAE where they partially cashed out the funds.

In 2010, the friends wired the remaining $3M to Harutyunyan's UAE account. He then traveled to UAE to cash out the funds and make other electronic transfers.

During the laundering, they used an offshore firm Tarasco (?) Investment Ltd, registered in the British Virgin Islands with a bank account in Zurich. Harutyunyan's subordinate used the same offshore firm to launder another $2M.

The offshore firm and ex-HHK MP's company "MAP" signed an interest-free loan agreement and transferred the funds to ex-MP's business accounts in Armenia. During the next several years, the ex-MP transferred the funds to Harutyunyan with small installments.

(this was not a tutorial)

 

Additionally, in 2011 Harutyunyan conspired with others to ensure that "Jradzor" small hydro received 24-hour access to water, while violating another firm's rights and causing significant damage.

In October 2018, Harutyunyan's friend -- the Sevan Psychiatric Hospital director, also a suspect -- bypassed Armenia's border checkpoint and illegally crossed the border. In November 2018 he used the Kazbek checkpoint to enter Georgia from Russia. He then fled to Turkey, then the United States.

[Tons of criminal charges ar

... keep reading on reddit ➑

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πŸ‘€︎ u/ar_david_hh
πŸ“…︎ Jan 13 2022
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Fiber Optic Cabling Types and Connectors Explained - CompTIA Network+ (N10-008) youtube.com/watch?v=SBIMA…
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πŸ‘€︎ u/FunkyMonkey1360
πŸ“…︎ Dec 08 2021
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Who offers fiber optic internet in Perrysburg?
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πŸ‘€︎ u/JustinSLoos1985
πŸ“…︎ Dec 13 2021
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AT&T Fiber Optic Reliability

Has anyone in Royal Oak tried AT&T’s fiber internet? Is it reliable? Is it legitimately fiber optic internet?

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πŸ‘€︎ u/CjsBrand
πŸ“…︎ Dec 20 2021
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Can I reuse my previous modem for my new fiber optic internet?

As the title states can I use my previous modem for my FiiberOptic modem cable?

I used to have xFinity internet and I had my own modem instead of renting one out from them. I paid good money for it and wanted to see if I could use this instead.

The modem is a Netgear Nighthawk(AX6000, CAX80) 2in1 modem + router DOCSIS 3.1

I really like it and is super good for Wi-Fi.!it’s currently being used as the router but I was wondering if I could use it as a modem as well.

Thanks

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πŸ‘€︎ u/AHDAEZ
πŸ“…︎ Jan 07 2022
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Ubiquity to build open-access fiber-optic infrastructure across Georgetown – City of Georgetown Texas georgetown.org/2021/12/15…
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πŸ‘€︎ u/WildWeazel
πŸ“…︎ Dec 29 2021
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Does anyone currently have fiber optic internet in town?

How does it compare to cable internet?

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πŸ‘€︎ u/Slut_Dragon_69
πŸ“…︎ Jan 06 2022
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