I-ROF-EDFA-P I-Ordinary power output fibre amplifier Optical Amplifier
Isici
Inkomba yomsindo ophansi
Ukusetshenziswa kwamandla okuphansi
Ukulawula okuhlelekayo
Amamodi amaningi ayatholakala
Ideskithophu noma imojuli ngokuzithandela
Ukuvala ngokuzenzakalelayo ukuvikelwa kwephampu
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 | 1530 | 1565 | ||
Ibanga lamandla esignali yokokufaka | dBm | -10 | 0 | 5 | |
Inzuzo yesignali encane | dB | 30 | 35 | ||
Ububanzi bokukhipha amandla okubonwa ngokugcwaliswa kwesikhala * | dBm | 20 | |||
Inkomba yomsindo ** | dB | 5.0 | 5.5 | ||
Faka i-optical isolation | dB | 30 | |||
Ukuhlukaniswa kwe-optical okukhiphayo | dB | 30 | |||
Inzuzo encike kwi-polarization | dB | 0.3 | 0.5 | ||
Ukusabalalisa kwemodi ye-polarization | ps | 0.3 | |||
Ukuvuza kwephampu | dBm | -30 | |||
Ukuvuza kwephampu | dBm | -40 | |||
I-voltage yokusebenza | imojula | V | 5 | ||
ideskithophu | I-V( AC) | 80 | 240 | ||
Uhlobo lwefiber | I-SMF-28 | ||||
Isixhumi esibonakalayo sokukhiphayo | FC/APC | ||||
Usayizi wephakheji | imojula | mm | 90×70×14 | ||
ideskithophu | mm | 320×220×90 |
Isimiso kanye nomdwebo wesakhiwo
Uhlu lomkhiqizo
Imodeli | Incazelo | ipharamitha |
I-ROF-EDFA-P | Okukhipha amandla ajwayelekile | 17/20/23dBm okukhiphayo |
I-ROF-EDFA-HP | Okukhipha amandla aphezulu | 30dBm/33dBm/37dBm okukhiphayo |
I-ROF-EDFA-A | Ukukhulisa amandla asekupheleni | -35dBm/-40dBm/-45dBm okokufaka |
I-ROF-YDFA | I-Ytterbium-doped fiber amplifier | 1064nm, Okuphumayo okuphezulu okungu-33dBm |
Ulwazi loku-oda
I-ROF | EDFA | X | XX | X | XX | XX |
I-Erbium Doped Fiber Amplifier | P--Okukhipha amandla ajwayelekile | Amandla okukhiphayo: 17.....17dBm 20….20dBm
| Usayizi wephakheji: D---ideskithophu M---module | Isixhumi se-fiber optical: FA---FC/APC | I-null - ifulethi elingazuzisi Ifulethi le-Gf-zuza |
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.