Imodyuli yeRof Electro-optic EDFA Optical Amplifier Erbium Doped Fiber Aplifier YDFA Amplifier

Inkcazelo emfutshane:

Iamplifier yamehlo sisixhobo esifumana ukukhanya kophawu lwegalelo kwaye sivelise isignali ephumayo ngamandla aphezulu okukhanya. Ngokuqhelekileyo, amagalelo kunye neziphumo ziyimiqadi yelaser (inqabile kakhulu ezinye iintlobo zemiqadi yokukhanya), nokuba zisasazeka njengeemitha zeGaussian kwindawo ekhululekileyo okanye kwifayibha. Ukwandisa kwenzeka kwinto ebizwa ngokuba yi- gain medium , ekufuneka "ipumpwe" (okt, inikwe amandla) ukusuka kumthombo wangaphandle. Uninzi lweamplifiers optical mhlawumbi optically okanye ngombane impompo.
Iindidi ezahlukeneyo zeamplifiya zohluka kakhulu umz. ngokweempawu zokugcwalisa. Umzekelo, i-laser-doped-earth-doped media gain media inokugcina izixa ezikhulu zamandla, ngelixa i-optical parametric amplifiers ibonelela ngokwandisa kuphela ukuba umqa wempompo ukhona. Njengomnye umzekelo, i-semiconductor optical amplifiers igcina amandla amancinci kakhulu kune-fiber amplifiers, kwaye oku kuneempembelelo ezibalulekileyo kunxibelelwano lwefiber optical.


Iinkcukacha zeMveliso

I-Rofea Optoelectronics ibonelela ngeemveliso ze-Electro-optic modulators kunye neefotonics

Iithegi zeMveliso

Uphawu

* Ingxolo ephantsi
* ACC, AGC, APC Option
* I-SM kunye ne-PM ye-fiber Option
• Ukuvala ukhuseleko lwempompo ngokuzenzekelayo
* Ulawulo LWERIMOTHI
* I-Desktop, iphakheji yemodyuli iyakhethwa

PD-1

Isicelo

• Iamplifier inokonyusa (umndilili) amandla emveliso yelaser ukuya kumanqanaba aphezulu (→ master oscillator power amplifier = MOPA).
•Inokuvelisa amandla aphezulu kakhulu encopho, ngakumbi kwii-ultrashort pulses, ukuba amandla agciniweyo atsalwa ngexesha elifutshane.
•Inokwandisa imiqondiso ebuthathaka phambi kokubonwa kwefoto, kwaye ngaloo ndlela inciphise ingxolo yokubhaqa, ngaphandle kokuba ingxolo yeamplifier eyongeziweyo inkulu.
• Kuqhagamshelwano olude lwefiber-optic kunxibelelwano lwefiber optical, inqanaba lamandla optical kufuneka liphakanyiswe phakathi kwamacandelo amade efiber phambi kokuba ulwazi lulahleke kwingxolo.

Iiparamitha

Ipharamitha Iyunithi Uhlobo lokukhutshwa kwangaphambili

EDFA

Uhlobo lweamplifier

EDFA

Amandla phezulu

EDFA

 

YDFA

Uluhlu lwamaza okusebenza nm 1525-1565 1050-1100
Igalelo lamandla okukhanya asezantsi Bm -40 -10 -10 -3
Imveliso yamandla optical egcweleyo Bm 0 17/20/23 30/33/37 30/33
Umfanekiso wengxolo B 4.5 5.0 5.5 5
Igalelo lokwahlukaniswa kwamehlo B 30
Isiphumo sokwahlukaniswa kwamehlo B 30
Uhlobo lweFayibha   SMF-28 okanye PM HI1060
Isiphumo sekhonkco   FC/APC
 

Imilinganiselo L x W x H

 

mm

Imodyuli: 90*70*18 Imodyuli: 150*125*20
Idesktop: 320*220*90

  • Ngaphambili:
  • Okulandelayo:

  • I-Rofea Optoelectronics ibonelela ngomgca wemveliso yeemodyuli ze-Electro-optic, iimodyuli zeSigaba, imodyuli yokuqina, iiFotodetectors, imithombo yokukhanya kweLaser, ii-laser zeDFB, iiamplifiers zamehlo, i-EDFA, i-SLD laser, i-QPSK modulation, iPulse laser, isitshini sokukhanya, i-Balanced driver photodetector, iLaser. , I-Fiber optic amplifier, imitha yamandla okukhanya, i-Broadband laser, i-laser ye-Tunable, i-Optical detector, i-Laser diode driver, i-Fiber amplifier. Sikwabonelela ngeemodyuli ezininzi zokwenziwa ngokwezifiso, ezinje nge-1 * 4 uluhlu lweemodyuli zesigaba, i-Vpi ephantsi kakhulu, kunye ne-ultra-high extinction ratio modulators, ezisetyenziswa ikakhulu kwiiyunivesithi nakumaziko.
    Ndiyathemba ukuba iimveliso zethu ziya kuba luncedo kuwe nakuphando lwakho.

    Iimveliso ezinxulumeneyo