I-Rof Electro-optic modulator EDFA Optical Amplifier Erbium Doped Fiber Amplifier YDFA Amplifier
Isici
* Umsindo ophansi
* Inketho ye-ACC, i-AGC, ne-APC
* Inketho ye-SM kanye ne-PM fiber
* Ukuvikelwa kwephampu okuzenzakalelayo kokuvala
* Ukulawula okukude
* Iphakheji yedeskithophu, imodyuli iyazikhethela
Isicelo
• I-amplifier ingakhuphula amandla (ajwayelekile) okukhipha kwe-laser aye emazingeni aphezulu (→ i-master oscillator power amplifier = MOPA).
•Ingakhiqiza amandla aphezulu kakhulu, ikakhulukazi kuma-pulse amafushane kakhulu, uma amandla agciniwe ekhishwa ngesikhathi esifushane.
•Ingakhulisa izimpawu ezibuthakathaka ngaphambi kokutholwa kwesithombe, ngaleyo ndlela inciphise umsindo wokutholwa, ngaphandle kokuthi umsindo we-amplifier owengeziwe mkhulu.
•Ezixhumini ezinde ze-fiber-optic zokuxhumana nge-optical fiber, izinga lamandla e-optical kufanele liphakanyiswe phakathi kwezingxenye ezinde ze-fiber ngaphambi kokuba ulwazi lulahleke emsindweni.
Amapharamitha
| Ipharamitha | Iyunithi | Uhlobo lokukhishwa kwangaphambi kwesikhathi I-EDFA | Uhlobo lwe-amplifier I-EDFA | Amandla aphezulu I-EDFA | I-YDFA |
| Ibanga lobude be-wavelength obusebenzayo | nm | 1525- 1565 | 1050-1100 | ||
| Amandla amancane okufaka optical | Bm | -40 | - 10 | - 10 | -3 |
| Amandla okukhanya agcwele okukhiphayo | Bm | 0 | 17/20/23 | 30/33/37 | 30/33 |
| Isibalo somsindo | B | 4.5 | 5.0 | 5.5 | 5 |
| Ukufakwa kokuhlukaniswa kokukhanya | B | 30 | |||
| Ukukhishwa kokuhlukaniswa kokukhanya | B | 30 | |||
| Uhlobo lwefayibha | I-SMF-28 noma i-PM | HI1060 | |||
| Isixhumi sokukhipha | I-FC/APC | ||||
| Ubukhulu L x W x H | mm | Imojuli: 90*70*18 | Imodyuli: 150*125*20 | ||
| Ideskithophu: 320*220*90 | |||||
I-Rofea Optoelectronics inikeza umugqa womkhiqizo wama-modulator e-Electro-optic athengiswayo, ama-Phase modulator, i-Intensity modulator, ama-Photodetector, imithombo yokukhanya ye-Laser, ama-DFB laser, ama-Optical amplifiers, i-EDFA, i-SLD laser, i-QPSK modulation, i-Pulse laser, i-Light detector, i-Balanced photodetector, i-Laser driver, i-Fiber optic amplifier, i-Optical power meter, i-Broadband laser, i-Tunable laser, i-Optical detector, i-Laser diode driver, i-Fiber amplifier. Siphinde sinikeze ama-modulator amaningi athile okwenza ngezifiso, njenge-1*4 array phase modulators, i-ultra-low Vpi, kanye nama-ultra-high extinction ratio modulators, asetshenziswa kakhulu emanyuvesi nasezikhungweni.
Ngiyethemba ukuthi imikhiqizo yethu izokusiza wena kanye nocwaningo lwakho.
