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

Ibisobanuro bigufi:

Amashanyarazi meza ni igikoresho cyakira urumuri rwerekana ibimenyetso kandi rukabyara ibimenyetso bisohoka hamwe nimbaraga zo hejuru.Mubisanzwe, ibyinjira nibisohoka ni lazeri ya lazeri (gake cyane ubundi bwoko bwurumuri rwumucyo), ikwirakwizwa nkibiti bya Gaussiya mumwanya wubusa cyangwa muri fibre.Amplification ibaho mubyo bita inyungu yo hagati, igomba "kuvoma" (ni ukuvuga, itangwa ningufu) biva hanze.Ibyinshi byongerera imbaraga optique cyangwa pompe yamashanyarazi.
Ubwoko butandukanye bwa amplifiers buratandukanye cyane urugero muburyo bwo kwiyuzuzamo.Kurugero, gake-isi-ikoreshwa na laser yunguka itangazamakuru rishobora kubika ingufu nyinshi, mugihe optique ya parametric amplificateur itanga amplification gusa mugihe cyose pompe ihari.Nkurundi rugero, semiconductor optique amplificateur ibika ingufu nke cyane ugereranije na fibre fibre, kandi ibi bifite ingaruka zikomeye kubitumanaho bya fibre optique.

Ohereza imeri kuri twe SHAKA

Ibicuruzwa birambuye

Rofea Optoelectronics itanga Optical na Photonics Ibicuruzwa bya electro-optique

Ibicuruzwa

Ikiranga

* Urusaku ruke
* ACC, AGC, Ihitamo rya APC
* Ihitamo rya fibre ya SM na PM
* Automatic funga kurinda pompe
Kugenzura kure
* Ibiro, module yamashanyarazi birashoboka

Gusaba

• Amplifier irashobora kuzamura (impuzandengo) imbaraga za laser isohoka murwego rwo hejuru (→ master oscillator power amplifier = MOPA).
• Irashobora kubyara imbaraga zo hejuru cyane, cyane cyane muri ultrashort pulses, niba ingufu zabitswe zavomwe mugihe gito.
• Irashobora kongera ibimenyetso bidakomeye mbere yo gufotora, bityo bikagabanya urusaku rwo gutahura, keretse niba urusaku rwongerewe imbaraga ari runini.
• Mumurongo muremure wa fibre optique yo guhuza itumanaho rya fibre optique, urwego rwamashanyarazi rugomba kuzamurwa hagati yibice birebire bya fibre mbere yuko amakuru atakara murusaku.

Ibipimo

Parameter	Igice	Ubwoko mbere yo kurekura EDFA	Ubwoko bwa Amplifier EDFA	Imbaraga zikomeye EDFA	YDFA
Gukoresha intera ndende	nm	1525- 1565			1050-1100
Ongera byibuze imbaraga za optique	Bm	-40	- 10	- 10	-3
Imbaraga zuzuye zuzuye optique	Bm	0	20/20/23	30/33/37	30/33
Urusaku	B	4.5	5.0	5.5	5
Ongera wenyine	B	30
Ibisohoka optique yo kwigunga	B	30
Ubwoko bwa fibre		SMF-28 cyangwa PM			HI1060
Umuhuza usohoka		FC / APC
Ibipimo L x W x H.	mm	Isomo: 90 * 70 * 18		Isomo: 150 * 125 * 20
Ibipimo L x W x H.	mm	Ibiro: 320 * 220 * 90

Mbere: Rof Electro-optic modulator LiNbO3 MIOC Urukurikirane Y-Waveguide Modulator

Ibikurikira: Rof 1-6G Microwave Optical Fibre Transmission modulator RF hejuru ya fibre

Rofea Optoelectronics itanga umurongo wibicuruzwa bya moderi yubucuruzi ya Electro-optique, Modulator, Phase modulator, Intoderi moderi, Photodetector, Laser yumucyo, laseri ya DFB, Optical amplifier, EDFA, SLD laser, QPSK modulation, Pulse laser, Detector Photodetector, Laser shoferi .Dutanga kandi modulator nyinshi zihariye zo kwihindura, nka 1 * 4 icyiciro cya moderi moderi, ultra-low Vpi, hamwe na moderi ya ultra-high extinction ratio modulator, ikoreshwa cyane cyane muri kaminuza n'ibigo.
Twizere ko ibicuruzwa byacu bizagufasha kubushakashatsi bwawe.