I-Rof Electro-optic modulator EDFA Optical Amplifier Ytterbium-Doped Fiber Amplifier YDFA Amplifier

Incazelo emfushane:

I-optical amplifier iyidivayisi ethola ukukhanya kwesignali yokokufaka futhi ikhiqize isignali ephumayo enamandla amakhulu okubona. Ngokuvamile, okokufaka kanye nokuphumayo imishayo ye-laser (akuvamisile kakhulu ukuba kube ezinye izinhlobo zemishayo yokukhanya), okungenzeka ukuthi isakazeke njengemishayo ye-Gaussian endaweni ekhululekile noma ku-fiber. Ukukhulisa kwenzeka kulokho okubizwa ngokuthi i- gain medium , okumele “ifunwe” (okungukuthi, inikezwe amandla) isuka emthonjeni wangaphandle. Ama-amplifiers amaningi optical afakwa ngokukhanya noma ngogesi.
Izinhlobo ezihlukene zama-amplifiers ziyehluka kakhulu isb ngokwezakhiwo zokugcwala kwendawo. Isibonelo, imidiya yenzuzo ye-laser-doped eyivelakancane ingagcina amanani amakhulu wamandla, kuyilapho izikhulisamazwi ezibonakalayo zepharamethrikhi zihlinzeka ngokukhulisa kuphela inqobo nje uma i-pump beam ikhona. Njengesinye isibonelo, ama-semiconductor optical amplifiers agcina amandla amancane kakhulu kune-fiber amplifiers, futhi lokhu kunemiphumela ebalulekile ekuxhumaneni kwe-optical fiber.


Imininingwane Yomkhiqizo

I-Rofea Optoelectronics inikeza imikhiqizo ye-Optical ne-photonics ye-Electro-optic modulators

Omaka bomkhiqizo

Isici

* Umsindo ophansi
* ACC, AGC, APC Option
* SM kanye PM fiber Option
* Vala ngokuzenzakalelayo ukuvikelwa kwephampu
* Isilawuli kude
* Ideskithophu, iphakheji yemojula iyakhethwa

20dbm EDFA Module

Isicelo

• I-amplifier ingakhuphula amandla (amaphakathi) okukhishwa kwe-laser kuya kumazinga aphezulu (→ master oscillator power amplifier = MOPA).
•Ingakwazi ukukhiqiza amandla aphezulu kakhulu, ikakhulukazi kuma-ultrashort pulses, uma amandla agciniwe ekhishwa ngesikhathi esifushane.
•Ingakwazi ukukhulisa amasignali abuthakathaka ngaphambi kokutholwa kwesithombe, futhi ngaleyo ndlela inciphise umsindo wokutholwa, ngaphandle kwalapho umsindo we-amplifier owengeziwe mkhulu.
•Kuzixhumanisi ezinde ze-fiber-optic zokuxhumana kwefiber optical, izinga lamandla okubona kufanele liphakanyiswe phakathi kwezingxenye ezinde zefiber ngaphambi kokuthi ulwazi lulahlekele emsindweni.

Amapharamitha

Ipharamitha

Iyunithi

Ubuncane

Ti-ypical

Misilinganiso

Ububanzi be-wavelength obusebenzayo

nm

1050

1100

Ibanga lamandla esignali yokokufaka

dBm

-3

0

10

Amandla okubona okukhiphayo agcwele *

dBm

30

33

Inkomba yomsindo @ Okokufaka 0 dBm

dB

5.0

6.0

Faka i-optical isolation

dB

30

Ukuhlukaniswa kwe-optical okukhiphayo

dB

30

Buyisela ukulahlekelwa

dB

40

Inzuzo encike kwi-polarization

dB

0.3

0.5

Ukuvuza kwephampu

dBm

-30

Ukuvuza kwephampu

dBm

-40

I-voltage yokusebenza ideskithophu

I-V( AC)

80

240

Uhlobo lwefiber

I-HI1060

Isixhumi esibonakalayo sokukhiphayo

FC/APC

Isixhumi esibonakalayo sokuxhumana

RS232

Usayizi wephakheji imojula

mm

90×70×18

ideskithophu

320×220×90

Ulwazi loku-oda

I-ROF YDFA XX XX X XX
  I-Ytterbium-Doped Fiber Amplifier HP--High okukhipha uhlobo Amandla okukhiphayo:

20---20dBm

23---23dBm

30---30dBm

33---33dBm

Usayizi wephakheji

D---ideskithophu

M---module

Isixhumi se-fiber optical:

FA---FC/APC

 


  • Okwedlule:
  • Olandelayo:

  • I-Rofea Optoelectronics inikezela ngomugqa womkhiqizo wamamojula wezohwebo we-Electro-optic, I-Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced driver photodetector, Laser , Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Siphinde futhi sinikeze amamoduli athile athile ukuze enze ngokwezifiso, njengamamodulators wesigaba esingu-1*4 array, i-Vpi ephansi kakhulu, kanye namamodulators wesilinganiso sokuqothulwa okuphezulu kakhulu, asetshenziswa kakhulu emanyuvesi nasezikhungweni.
    Sethemba ukuthi imikhiqizo yethu izoba usizo kuwe kanye nocwaningo lwakho.

    Imikhiqizo Ehlobene