100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Fiber Optics Test with Complete Solutions Graded A+ £9.41   Add to cart

Exam (elaborations)

Fiber Optics Test with Complete Solutions Graded A+

 8 views  0 purchase
  • Module
  • Fiber Optics
  • Institution
  • Fiber Optics

Fiber Optics Test with Complete Solutions Graded A+ Which pat of the fiber optic system can suffer due to Fresnel reflections - Answer connecter Listed from innermost to outermost, the components of an optical fiber are - Answer core cladding coating A fiber tensile strength refers to - An...

[Show more]

Preview 2 out of 5  pages

  • September 21, 2024
  • 5
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Fiber Optics
  • Fiber Optics
avatar-seller
Fiber Optics Test with Complete
Solutions Graded A+
Which pat of the fiber optic system can suffer due to Fresnel reflections - Answer ✔
connecter

Listed from innermost to outermost, the components of an optical fiber are - Answer ✔
core cladding coating

A fiber tensile strength refers to - Answer ✔ how much strength it can handle

The perform used in manufacturing optical fiber is - Answer ✔ a shorter thicker version
of fiber

In most manufacturing processes the actual fiber starts out as - Answer ✔ soot

Modes are - Answer ✔ potential paths for light

Which of these numbers could describe the number of modes in a fiber - Answer ✔ 675

A refractive index profile expresses - Answer ✔ the relationship between the ore Ri and
the cladding Ri

Modal dispersion is caused when - Answer ✔ light rays follow different paths along the
fiber core

Graded index fiber overcomes modal dispersion - Answer ✔ increasing the velocity of
rays that travel the farthest

Single mode fibers overcome modal dispersion by - Answer ✔ only allowing one mode
to pass

Single mode fibers can become a multimode fiber if - Answer ✔ the wavelength is short
enough

In a single mode fiber the mode field diameter measures - Answer ✔ the diameter of
light

, The single mode depressed clad optical fiber has - Answer ✔ three levels of refractive
indexes

What government agency writes and enforces safety rules for workplace - Answer ✔
OSHA

how often should you inspect your personal protective equipment - Answer ✔ whenever
you use it

Because infrared laser cannot be seen they - Answer ✔ are especially dangerouse for
your eye

Class 111a Laser operate at power levels of - Answer ✔ 1-5mW

The adhesive portion of anaerobic epoxy is - Answer ✔ a skin irritant

what is dispersion - Answer ✔ the spreading of light

whats does dispersion affect most in a fiber optic signal - Answer ✔ Bandwith

what causes modal dispersion - Answer ✔ light rays takes different possible paths
through the fiber

Material dispersion Is partly dependent on - Answer ✔ the spectral width of the source

where does wave guided dispersion take place - Answer ✔ in the core and cladding

chromatic dispersion is - Answer ✔ a combination of wave guide and dispersion and
material dispersion

how does dispersion shifted fiber reduce chromatic dispersion - Answer ✔ it shifts the
point of dispersion to the wavelength


what was the earliest advantages that light held over other forms of communication -
Answer ✔ B. ability to carry messages quickly

the experiments in which light could b seen in water draining from a vessel proved that -
Answer ✔ C. light could be guided through some materials

some of the earliest attempts to carry light through glass fibers took place because
researchers were trying to - Answer ✔ A. view images from inside the human body

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Scholarsstudyguide. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for £9.41. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

84190 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy revision notes and other study material for 14 years now

Start selling
£9.41
  • (0)
  Add to cart