Rof Electro-optic modulator EDFA Optical Amplifier Erbium Doped Fiber Amplifier YDFA Amplifier

Tlhaloso e Khutšoanyane:

Amplifier ea optical ke sesebelisoa se amohelang leseli le itseng 'me se hlahisa leqhubu le nang le matla a phahameng a optical. Ka tloaelo, lintho tse kenang le tse hlahisoang ke maballo a laser (haholo ka seoelo mefuta e meng ea mabone a khanyang), e ka ata joalo ka maballo a Gaussian sebakeng sa mahala kapa ka fiber. Ho hōlisa ho etsahala ho seo ho thoeng ke phaello, e lokelang ho "pump" (ke hore, ho fanoa ka matla) ho tsoa mohloling o ka ntle. Boholo ba li-amplifiers tsa optical li pompeloa ka optically kapa ka motlakase.
Mefuta e fapaneng ea li-amplifiers e fapana haholo, mohlala, ho latela sebopeho sa saturation. Mohlala, mecha ea phatlalatso ea laser-doped-learth-doped e ka boloka matla a mangata, athe liamplifiers tsa optical parametric li fana ka matlafatso ha feela pompo e le teng. E le mohlala o mong, li-amplifiers tsa semiconductor optical li boloka matla a fokolang haholo ho feta li-fiber amplifiers, 'me sena se na le liphello tsa bohlokoa bakeng sa puisano ea fiber ea optical.


Lintlha tsa Sehlahisoa

Rofea Optoelectronics e fana ka lihlahisoa tsa motlakase oa Optical le photonics Electro-optic modulators

Li-tag tsa Sehlahisoa

Sebopeho

* Lerata le tlase
* Khetho ea ACC, AGC, APC
* Khetho ea fiber ea SM le PM
* Ts'ireletso ea pompo e koalehang ka bohona
* Taolo e hole
* Desktop, sephutheloana sa module ke boikhethelo

PD-1

Kopo

• Amplifier e ka matlafatsa (average) matla a laser output ho maemo a holimo (→ master oscillator power amplifier = MOPA).
•E ka hlahisa matla a phahameng haholo, haholo-holo ho ultrashort pulses, haeba matla a bolokiloeng a ntšoa ka nako e khuts'oane.
•E ka matlafatsa matshwao a fokolang pele ho fotodetection, mme kahoo ya fokotsa lerata la ho lemoha, ntle le haeba lerata la amplifier le le leholo.
•Lihokelong tse telele tsa fiber-optic bakeng sa likhokahano tsa fiber optical, boemo ba matla a optical bo tlameha ho phahamisoa lipakeng tsa likarolo tse telele tsa fiber pele tlhahisoleseling e lahleheloa ke lerata.

Mekhahlelo

Paramethara Yuniti Mofuta oa tokollo pele

EDFA

Mofuta oa amplifier

EDFA

Matla a phahameng

EDFA

 

YDFA

Mokhoa oa ho sebetsa oavelength nm 1525-1565 1050-1100
Kena bonyane matla a optical Bm -40 - 10 - 10 -3
Matla a optical a hlahisoang ka bongata Bm 0 17/20/23 30/33/37 30/33
Sebopeho sa lerata B 4.5 5.0 5.5 5
Kenya optical isolation B 30
Ho itšehla thajana ho tsoa ho optical B 30
Mofuta oa fiber   SMF-28 kapa PM HI1060
Sehokedi se hlahisang   FC/APC
 

Litekanyo L x W x H

 

mm

Mojule: 90*70*18 Mojule: 150*125*20
Desktop: 320*220*90

  • E fetileng:
  • E 'ngoe:

  • Rofea Optoelectronics e fana ka lethathamo la lihlahisoa tsa khoebo ea Electro-optic modulators, Phase modulator, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced driver photodetector, BLAND laser Laser ea tunable, Optical detector, Laser diode driver, Fiber amplifier. Re boetse re fana ka li-modulator tse ngata tse ikhethileng, joalo ka li-modulator tsa 1 * 4 array phase, Vpi e tlase haholo, le li-modulator tse phahameng haholo tsa ho timela, tse sebelisoang haholo liunivesithing le litsing.
    Re tšepa hore lihlahisoa tsa rona li tla u thusa le lipatlisiso tsa hau.

    Lihlahisoa tse Amanang