I-Rof optical fibre sensing DFB laser C-band/L-band Umthombo wokukhanya we-laser we-Tunable

I-Rof optical fibre sensing I-DFB laser C-band/L-band Umthombo wokukhanya we-laser we-Tunable Isithombe Esifakiwe

Incazelo emfushane:

Umthombo wokukhanya we-laser we-ROF-TLS oguqulekayo, ukusetshenziswa kwe-laser ye-DFB esebenza kakhulu, ububanzi be-wavelength tuning >34nm, isikhawu se-wavelength esinqunyiwe (1GHz50 GHz100GHz) umthombo wokukhanya we-laser oshintshwayo, umsebenzi wawo wokukhiya wangaphakathi wamaza wamaza ungaqinisekisa ukuthi ukuphuma kokukhanya kwamaza noma imvamisa kugridi ye-ITU yesiteshi se-DWDM. Inezici zamandla okukhanya okukhipha okuphezulu (20mW), ububanzi bomugqa omncane, ukunemba okuphezulu kwe-wavelength kanye nokuzinza okuhle kwamandla. Ingabona isilawuli kude samathuluzi, asetshenziswa kakhulu ekuhlolweni kwedivayisi ye-WDM, i-optical fibre sensing, isilinganiso se-PMD ne-PDL, kanye ne-optical coherence tomography (OCT).

Thumela i-imeyili kithi LANDA

Imininingwane Yomkhiqizo

I-Rofea Optoelectronics inikeza imikhiqizo ye-Optical ne-photonics ye-Electro-optic modulators

Omaka bomkhiqizo

Isici

Ububanzi be-wavelength bokushuna >34nm
Amandla okukhipha > 20mW
Ububanzi bomugqa omncane: < 1MHz
Ubude begagasi bukhiyiwe ngaphakathi
 Ilawulwa ukude

Isicelo

Ukuhlolwa kwedivayisi ye-WDM
Isistimu yokuzwa i-fiber optical
Ukuhlolwa kwe-PMD kanye ne-PDL
I-Optical Coherence Tomography (OCT)

Amapharamitha

Ipharamitha		Uphawu	Okuncane	Thayipha	Ubukhulu	Iyunithi
Ubude begagasi *	I-C-band	l	1529		1567	nm
Ubude begagasi *	I-L-band	l	1563		1607	nm
Ububanzi bokushuna be-wavelength *	I-C-band		34	40		nm
Ububanzi bokushuna be-wavelength *	I-L-band			40
Isivinini sokuguqulwa kwe-wavelength				2		s
Ukunemba kwe-wavelength			-1.8		1.8	GHz
Isinyathelo sokushuna			1	50	100	GHz
Amandla okukhiphayo okubona **		Po	10	13	16	dBm
3dB ububanzi be-spectral		Dl*	0.1	1	3	MHz
Isilinganiso sokunqatshwa kwemodi yomkhawulo		I-SMSR	40	50		dB
I-Polarization extinction ratio		I-PEX	20			dB
Ubukhulu bomsindo obuhlobene		I-RIN		-145	-135	dB/Hz
Ukuzinza kwamandla		I-PSS			±0.01	dB/5min
Ukuzinza kwamandla		I-PLS			±0.02	dB/8h
Ukuhlukaniswa komphumela		ISO	30	35		dB
ukucaciswa			Ideski noma Imojula
Ubukhulu bebonke L x W x H			320×220×90 mm (Ideski) 100×82×30 mm (Imojula)

Izidingo zamandla		I-AC 220V±10％(Ideski) DC+5V(Module)
I-fiber ephumayo		I-PMF
Isixhumi esibonakalayo		FC/APC

Isimo sokukhawulela

Ipharamitha	Uphawu	Iyunithi	Okuncane	Thayipha	Ubukhulu
Izinga lokushisa lokusebenza	Phezulu	ºC	-5		55
Izinga lokushisa lesitoreji	Tst	ºC	-40		85
Ukuswakama	RH	%	5		90

I-spectrum evamile

I-FIG. 1 I-spectrum evamile

Ulwazi loku-oda

I-ROF

I-TLS

umthombo wokukhanya we-laser osebenzayo

C---C ibhendi

L---L ibhendi

amandla:

13---13dBm

16---16dBm

Isinyathelo sokushuna:

01---1GHz

50---50GHz

100---100GHz

Isixhumi se-fiber optical:

FA---FC/APC

Uhlobo lwephakheji:

D---Desk

M---Imojuli

Umdwebo weMechanical(mm)

Umfanekiso 2 Umdwebo wobukhulu bemishini yemojuli yomthombo wokukhanya oguqulekayo

Mayelana NATHI

I-Rofea Optoelectronics inikezela ngohlu olubanzi lwezimodyuli ze-electro-optic ezithengiswayo, ama-modulators wesigaba, ama-photodetectors, imithombo yokukhanya kwe-laser, ama-laser e-DFB, ama-optical amplifiers, ama-EDFA, ama-laser we-SLD, i-QPSK modulation, ama-pulse lasers, izitholi zokukhanya, ama-photodetectors abhalansile, ama-semiconductor fiberspul lasers, ama-laser omshayeli, ama-laser omshayeli. amamitha wamandla okukhanya, ama-laser e-broadband, ama-laser ashintshwayo, ama-modulators okulibaziseka e-electro-optic optical, ama-optical detectors, abashayeli be-laser diode, ama-fiber amplifiers, ama-erbium-doped fiber amplifiers, nemithombo yokukhanya ye-laser. Ngaphezu kwalokho, sihlinzeka ngamamojula amaningi enziwe ngokwezifiso, njengamamojula wesigaba esingu-1*4 array, i-Vpi ephansi kakhulu, namamodulators wesilinganiso sokuqothulwa okuphezulu kakhulu, asetshenziswa kakhulu emanyuvesi nasezikhungweni. Imikhiqizo yethu inikezela ngobubanzi be-wavelength obungu-780 nm ukuya ku-2000 nm obunama-electro-optic bandwidths afika ku-40 GHz, afaka ukulahleka kokufakwa okuphansi, i-Vp ephansi, kanye ne-PER ephezulu. Zilungele izinhlelo zokusebenza ezahlukahlukene, kusukela kuzixhumanisi ze-analog RF kuya kwezokuxhumana ezinesivinini esikhulu.
Izinzuzo ezinkulu embonini, njengokwenza ngokwezifiso, ukuhlukahluka, ukucaciswa, ukusebenza kahle okuphezulu, isevisi enhle kakhulu. Futhi ngo-2016 iwine isitifiketi sebhizinisi elisezingeni eliphezulu laseBeijing, inezitifiketi eziningi zelungelo lobunikazi, amandla aqinile, imikhiqizo ethengiswa ezimakethe zasekhaya nakwamanye amazwe, ngokusebenza kwayo okuzinzile, okusezingeni eliphezulu ukunqoba ukudunyiswa kwabasebenzisi ekhaya naphesheya!
Ikhulunyaka lama-21 inkathi yokuthuthukiswa okunamandla kobuchwepheshe bezithombe zikagesi, i-ROF izimisele ukwenza konke okusemandleni ayo ukuze ikunikeze amasevisi, futhi ikudale uhlakaniphe nawe. Sibheke ngabomvu ukubambisana nawe!

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I-Rofea Optoelectronics inikezela ngomugqa womkhiqizo wamamojula wezohwebo we-Electro-optic, ama-Modulator wesigaba, i-Intensity modulator, izithombo, imithombo yokukhanya kwe-Laser, ama-laser e-DFB, ama-Optical amplifiers, i-EDFA, i-SLD laser, i-QPSK modulation, i-Pulse laser, i-Light detector, i-Balanced power driver, i-Optical power laser, i-Optical power laser, i-Optical power laser I-laser tunable, i-Optical detector, i-Laser diode driver, i-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.

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