Rof optique fibre sensing DFB laser C-band / L-band Guhindura urumuri rwa laser

Rof optique fibre sensing DFB laser C-band / L-band Ihinduranya urumuri rwumucyo Inkomoko Yerekana Ishusho

Ibisobanuro bigufi:

ROF-TLS ihinduranya urumuri rwumucyo, ikoreshwa rya lazeri ikora cyane ya DFB laser, umurongo wa tuning uburebure> 34nm, intera yumurongo uteganijwe (1GHz50 GHz100GHz) urumuri rwumucyo urumuri rwa lazeri, imikorere yumurambararo wimbere irashobora kwemeza ko ibisohoka byumucyo cyangwa umurongo kuri umuyoboro wa ITU umuyoboro wa DWDM. Ifite ibiranga ingufu zisohoka optique (20mW), ubugari bwumurongo muto, uburebure bwumurongo muremure hamwe nimbaraga nziza. Irashobora kumenya kugenzura kure ibikoresho, bikoreshwa cyane mugupima ibikoresho bya WDM, optique fibre sensing, gupima PMD na PDL, hamwe na optique coherence tomografiya (OCT).

Ohereza imeri kuri twe SHAKA

Ibicuruzwa birambuye

Rofea Optoelectronics itanga Optical na Photonics Ibicuruzwa bya electro-optique

Ibicuruzwa

Ikiranga

Ingero zingana zingana> 34nm
PowerGusohora imbaraga> 20mW
Ubugari buto bwagutse: <1MHz
Uburebure bwumurongo bufunze imbere
Igenzurwa kure

Gusaba

Ikizamini cya WDM
Sisitemu yo gukoresha fibre optique
PMD na PDL ibizamini
Optical Coherence Tomography (OCT)

Ibipimo

Parameter		Ikimenyetso	Min	Ubwoko	Icyiza	Igice
Uburebure *	C-band	l	1529		1567	nm
Uburebure *	L-band	l	1563		1607	nm
Umuhengeri wo guhuza umurongo *	C-band		34	40		nm
Umuhengeri wo guhuza umurongo *	L-band			40
Umuvuduko wo guhindura umuvuduko				2		s
Uburebure bwumuraba			-1.8		1.8	GHz
Intambwe			1	50	100	GHz
Imbaraga zisohoka **		Po	10	13	16	dBm
Ubugari bwa 3dB		Dl *	0.1	1	3	MHz
Ikigereranyo cyo kwangwa		SMSR	40	50		dB
Ikigereranyo cyo kuzimangana		PEX	20			dB
Urusaku rwinshi		RIN		-145	-135	dB / Hz
Imbaraga zihamye		PSS			± 0.01	dB / 5min
Imbaraga zihamye		PLS			± 0.02	dB / 8h
Ibisohoka		ISO	30	35		dB
Ibisobanuro			Ibiro cyangwa Module
Muri rusange ibipimo L x W x H.			320 × 220 × 90 mm （Ibiro） 100 × 82 × 30 mm ule Module）

Ibisabwa imbaraga		AC 220V±10％（Ibiro） DC + 5V ule Module）
Fibre isohoka		PMF
Umuhuza mwiza		FC / APC

Kugabanya imiterere

Parameter	Ikimenyetso	Igice	Min	Ubwoko	Icyiza
Ubushyuhe bwo gukora	Hejuru	ºC	-5		55
Ubushyuhe bwo kubika	Tst	ºC	-40		85
Ubushuhe	RH	%	5		90

Ikirangantego

FIG. 1 Ikirangantego gisanzwe

Gutegeka amakuru

ROF

TLS

urumuri rwa laser

C --- C.

L --- L.

imbaraga ：

13 --- 13dBm

16 --- 16dBm

Kuringaniza intambwe ：

01 --- 1GHz

50 --- 50GHz

100 --- 100GHz

Umuyoboro wa fibre optique ：

FA --- FC / APC

Ubwoko bw'ipaki ：

D --- Ibiro

M --- Module

Igishushanyo mbonera (mm)

Igishushanyo cya 2 Igishushanyo mbonera cyerekana imiterere yumucyo utanga isoko

Ibyerekeye Twebwe

Rofea Optoelectronics itanga urwego rwuzuye rwubucuruzi bwa electro-optique yubucuruzi, modulator moderi, fotodetekeri, amasoko yumucyo wa lazeri, laseri ya DFB, amplificateur optique, EDFAs, SLD laseri, moderi ya QPSK, impanuka ya pulse, ibyuma byerekana urumuri, fotodeteri yuzuye, ibyuma bya semiconductor, lazeri , fibre fibre, laseri ya pulsed, amplificateur fibre optique, metero yumuriro wa optique, lazeri yagutse, irashobora lazeri, gutinda kwa optique modulator, optique ya optique, abashoferi ba laser diode, fibre amplifier, erbium-dope fibre amplifier, hamwe nisoko yumucyo wa laser. Byongeye kandi, dutanga modulatrice nyinshi yihariye, nka 1 * 4 moderi ya moderi ya moderi, ultra-low Vpi, na moderi ya ultra-high extinction ratio modulator, ikoreshwa cyane muri kaminuza n'ibigo. Ibicuruzwa byacu bitanga uburebure bwa 780 nm kugeza 2000 nm hamwe numuyoboro wa electro-optique wagera kuri 40 GHz, ugaragaza igihombo gito, Vp nkeya, na PER ndende. Nibyiza kubikorwa bitandukanye, uhereye kuri analog RF ihuza itumanaho ryihuse.
Inyungu nini mu nganda, nko kwihindura, gutandukana, ibisobanuro, gukora neza, serivisi nziza. Kandi muri 2016 yatsindiye impamyabumenyi y’ikoranabuhanga rya Beijing, ifite ibyemezo byinshi by’ipatanti, imbaraga zikomeye, ibicuruzwa bigurishwa ku masoko yo mu gihugu ndetse no hanze yacyo, hamwe n’imikorere ihamye, isumba iyindi kugira ngo ishimire abakoresha mu gihugu no hanze yacyo!
Ikinyejana cya 21 nigihe cyiterambere ryiterambere ryikoranabuhanga ryamashanyarazi, ROF yiteguye gukora ibishoboka byose kugirango iguhe serivisi, kandi ikore neza hamwe nawe. Dutegereje ubufatanye nawe!

Mbere: Rof Semiconductor Laser Modulator L-band / C-band Guhindura urumuri rwa laser

Ibikurikira:

Rofea Optoelectronics itanga umurongo wibicuruzwa bya moderi yubucuruzi ya Electro-optique, Moderi ya Phase, Modulator, Intoderi, Photodetector, Laser yumucyo, laseri ya DFB, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Photodetector, Laser shoferi , Fibre optique amplifier, metero ya optique ya metero, Broadband laser, Tunable laser, Optical detector, umushoferi wa Laser diode, Fiber amplifier. Dutanga kandi modulatrice yihariye yo kwihitiramo, 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.