Optical Time Domain Reflectometer (OTDR) - Definition or Meaning

.popcorn-check-list>li::before{--wpr-bg-5d170df8-a941-4bc2-bd97-7683c2c418ef: url('https://comparebroadbandpackages.co.uk/guides/wp-content/themes/popcorn2/assets/images/circle-check-regular.svg');}.popcorn-check-list-x>li::before{--wpr-bg-37afd614-3b04-4967-94e7-c820ff470674: url('https://comparebroadbandpackages.co.uk/guides/wp-content/themes/popcorn2/assets/images/circle-xmark-regular.svg');}.popcorn-alert-text-error::after{--wpr-bg-9ab6d942-c170-40c2-b3dd-4c4e775931c7: url('https://comparebroadbandpackages.co.uk/guides/wp-content/themes/popcorn2/assets/images/circle-exclamation-solid.svg');}.popcorn-alert-text-warning::after{--wpr-bg-194b3dfc-fc8c-478a-83af-da725681a98f: url('https://comparebroadbandpackages.co.uk/guides/wp-content/themes/popcorn2/assets/images/triangle-exclamation-solid.svg');}.popcorn-alert-text-success::after{--wpr-bg-59f11c4e-cedc-4da1-9415-620f0e5abac6: url('https://comparebroadbandpackages.co.uk/guides/wp-content/themes/popcorn2/assets/images/circle-check-solid.svg');}.popcorn-alert-text-info::after{--wpr-bg-e552e6d6-a755-4a07-a0ad-0dc7128891fc: url('https://comparebroadbandpackages.co.uk/guides/wp-content/themes/popcorn2/assets/images/circle-info-solid.svg');}.popcorn-table-of-contents-icon li::before{--wpr-bg-546aacf6-7b96-4e4e-8a79-b890ad5bc85b: url('https://comparebroadbandpackages.co.uk/guides/wp-content/themes/popcorn2/assets/images/chevron-right-solid.svg');}.cmtt-tooltip-overlay-icon:after{--wpr-bg-3d0fd723-5324-47e6-b3b0-6646f2996bd1: url('https://comparebroadbandpackages.co.uk/guides/guides/wp-content/plugins/TooltipProEcommerce/assets/css/images/tooltip-image-overlay-icon.png');}.cmtt_field_help:hover,.cmtt_help:hover{--wpr-bg-8df5abc2-8ec5-4e6c-9d9d-2d844e3b61b6: url('https://comparebroadbandpackages.co.uk/guides/guides/wp-content/plugins/TooltipProEcommerce/assets/css/images/help_hover.png');}.cmtt_help{--wpr-bg-14db9dfd-5a3d-4ba5-b842-1da9fdd9e983: url('https://comparebroadbandpackages.co.uk/guides/guides/wp-content/plugins/TooltipProEcommerce/assets/css/images/help.png');}.rll-youtube-player .play{--wpr-bg-75b2ca04-3f67-471c-838a-d9ef744e199e: url('https://comparebroadbandpackages.co.uk/guides/wp-content/plugins/wp-rocket/assets/img/youtube.png');}.ai-close-button{--wpr-bg-a2d1022e-48d7-4543-856a-28460aa124cc: url('https://comparebroadbandpackages.co.uk/guides/wp-content/plugins/ad-inserter-pro/css/images/close-button.png');}

Optical Time Domain Reflectometer (OTDR)

Author:

Marc Ferguson

Published:

15/05/2024

Updated:

« Back to Glossary Index

Definition of “Optical Time Domain Reflectometer (OTDR)” :

The Optical Time Domain Reflectometer (OTDR) is a specialized tool used in fiber optics to measure the characteristics of fiber optic cables. It works by sending a pulse of light into the cable and analyzing the reflected light to identify faults, losses, or breaks within the cable.

« Back to Glossary Index

Affiliate Disclaimer

As an affiliate, we may earn a commission from qualifying purchases. We get commissions for purchases made through links on this website from Amazon and other third parties.

Latest NEWS & Guides

2024 vs 2023 – UK Broadband and Mobile Speeds vs the World

2024 vs 2023: UK Broadband and Mobile Speeds Compared Globally – Latest‌ Analysis The⁣ United Kingdom’s digital infrastructure ⁤landscape has […]
Read more
ISP G.Network Offers 300Mbps Broadband for £20 in London

G.Network Launches Competitive 300Mbps Broadband⁤ Package for £20 in London London residents can now access high-speed internet at unprecedented prices […]
Read more
Broadband switching taking around 2 weeks on average

Broadband ⁢Switching Process: Understanding the 2-Week Average ‌Timeline The average time to switch ‍broadband providers in the UK typically takes […]
Read more