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    Broadband Communication Systems
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    Exam 13: Semiconductor Laser Technologies: Refractive Index, Junctions, Efficiency, and Structures
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    A Correct DH Structure Will Restrict the Vertical Width of Waveguide
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A Correct DH Structure Will Restrict the Vertical Width of Waveguide

Question 19

Question 19

Multiple Choice

A correct DH structure will restrict the vertical width of waveguide region


A) 0.5?m.
B) 0.69 ?m
C) 0.65 ?m
D) less than 0.4 ?m

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