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Showing 1–12 of 12 questions
What does wavelength division multiplexing achieve on one fiber?
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What is the line rate of an STM-1 SDH signal?
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What is the main function of an optical amplifier?
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Which effect broadens optical pulses during fiber transmission?
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Which services can an MSTP platform carry together?
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What does forward error correction add to transmission?
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Which two mechanisms protect services in SDH ring networks? (Choose two.)
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Which two elements form a basic WDM transmission system? (Choose two.)
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Which two units form a split microwave radio system? (Choose two.)
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DRAG DROP
Match each SDH signal level to its correct line rate.
Items to match: STM-1 signal level, STM-4 signal level, STM-16 signal level, STM-64 signal level.
Answer is in the explanation below.
DRAG DROP
Match each transmission technology to its correct primary description.
Items to match: WDM multiplexing technology, SDH transport technology, OTN transport technology, MSTP platform technology.
Answer is in the explanation below.
CORRECT TEXT
Carrying many wavelengths on one fiber is called Wavelength Division ______.
Answer is in the explanation below.
