.
: , , , .
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, . , . :
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3)
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. .
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pin-
p+ n+ ( + ) n-. i-. , , , .. , p+ n+ .
pin- - . i- , .
1. pin-
:
1) η , , , , . , . η= 0,55, λ=1,5 .
2) τ . . , p-n- , .
3) .
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|
S=I/P (A/B); S=ηq/(hf),
q- ; (hf)- .
4) , , . . , .
, . ,, , .
, , , . .
, . . , .
. , .
.
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2.
, . . , . . , . ( ) ( ) , 1 0.
-
8,448 / 34,368 / 34,368 / 8,448 /
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/ 2025
- 200 -
600
ңғ 2,048 / 2,048 / ңғ
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() (қ)
1. "-2", "-3".
:
1. ?
2. ?
3. .
4. .
5. .
6. .
7. ?
8. ..
9. pin-.
10. .
11. .
:
1. ?
) ; ) ; ) ; ) .
2.
) ; ) ; ) ; ) .
3. .
) ;
) ;
) ;
) .
4. . :
) ; ) ; ) ; ) .
5. ....
) ;
) ;
) ;
) .
: 1 108-109, . 115-117 ()
: 1 117
Ққ | ғ | |
қ | External Cavity Laser (ECL) | |
ғғ | Reflection generator | |
ө | Refractive index | |
қ | Singlemode fiber (SM) | |
қ ғ | Total Internal Reflection | |
Detector | ||
ғ | Reflectance | |
қ ұғ | Nominal wavelength | |
қ қ ү | Optical Fiber Amplifier (OFA | |
ө p-i-n | p-i-n | p-i-n photodiode |
Photon | ||
Chromatic dispersion |