Rof optical fiber sensing DFB laser C-band / L-band Tunable laser lub teeb qhov chaw

Kev Piav Qhia Luv:

ROF-TLS tunable laser lub teeb qhov chaw, kev siv high-performance DFB laser, wavelength tuning range >34nm, fixed wavelength interval (1GHz50 GHz100GHz) tunable laser lub teeb qhov chaw, nws wavelength internal locking function tuaj yeem ua kom lub teeb wavelength lossis zaus ntawm ITU grid ntawm DWDM channel. Nws muaj cov yam ntxwv ntawm cov zis siab optical zog (20mW), kab dav nqaim, wavelength raug thiab zoo zog stability. Nws tuaj yeem paub txog kev tswj chaw taws teeb ntawm cov twj paj nruag, feem ntau siv rau hauv WDM device testing, optical fiber sensing, PMD thiab PDL ntsuas, thiab optical coherence tomography (OCT).

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Cov Lus Qhia Txog Khoom

Rofea Optoelectronics muab cov khoom siv Optical thiab photonics Electro-optic modulators

Cov Cim Npe Khoom

Feature

 Qhov ntau ntawm qhov ntev ntawm qhov sib txawv > 34nm
 Lub zog tso zis> 20mW
 Kab dav nqaim: <1MHz
 Lub wavelength raug xauv sab hauv
 Kev tswj hwm deb

Daim Ntawv Thov

WDM kev sim khoom siv
 Optical fiber sensing system
PMD thiab PDL kev xeem
Optical Coherence Tomography (OCT)

Cov Kev Cai

Cov Qauv		Lub Cim	Tsawg kawg	Hom	Qhov siab tshaj plaws	Chav tsev
Qhov ntev ntawm lub nthwv dej *	C-band	l	1529 xyoo		1567 xyoo	nm
Qhov ntev ntawm lub nthwv dej *	L-band	l	1563 xyoo		1607 xyoo	nm
Qhov ntau ntawm qhov ntev ntawm lub wavelength tuning *	C-band		34	40		nm
Qhov ntau ntawm qhov ntev ntawm lub wavelength tuning *	L-band			40
Kev hloov pauv ntawm qhov ntev ntawm lub zog				2		s
Qhov tseeb ntawm qhov ntev ntawm lub zog			-1.8		1.8	GHz
Kauj ruam kho			1	50	100	GHz
Lub zog tso zis kho qhov muag **		Po	10	13	16	dBm
3dB spectral dav		Dl*	0.1	1	3	MHz
Qhov piv txwv tsis lees txais hom ntug		SMSR	40	50		dB
Qhov piv ntawm kev puas tsuaj ntawm polarization		PEX	20			dB
Lub suab nrov sib piv		RIN		-145	-135	dB/Hz
Kev ruaj khov ntawm lub zog		PSS			±0.01	dB/5 feeb
Kev ruaj khov ntawm lub zog		PLS			±0.02	dB/8 teev
Kev rho tawm cov zis		ISO	30	35		dB
cov lus qhia tshwj xeeb			Rooj lossis Module
Qhov ntev tag nrho L x W x H			320 × 220 × 90 hli (Rooj) 100 × 82 × 30 hli (Module)

Cov kev cai fais fab		AC 220V±10%(Rooj) DC+5V (Module)
Cov zis fiber		PMF
Qhov txuas kho qhov muag		FC/APC

Kev txwv tsis pub ua

Cov Qauv	Lub Cim	Chav tsev	Tsawg kawg	Hom	Qhov siab tshaj plaws
Kub ua haujlwm	Sab saum toj	ºC	-5		55
Qhov kub cia khoom	Tst	ºC	-40		85
Qhov av noo	RH	%	5		90

Cov spectrum ib txwm muaj

DUAB 1 Cov spectrum ib txwm muaj

Cov ntaub ntawv xaj khoom

ROF

TLS

qhov chaw teeb pom kev zoo laser

C---C band

L --- L band

lub zog:

13---13dBm

16---16dBm

Kauj ruam tuning:

01---1GHz

50---50GHz

100---100GHz

Cov khoom siv fiber ntau kho qhov muag:

FA---FC/APC

Hom pob khoom:

D --- Rooj

M --- Module

Daim Duab Qhia Txog Tshuab (hli)

Daim Duab 2 Daim duab qhia txog qhov ntev ntawm lub teeb pom kev zoo uas hloov tau

Txog Peb

Rofea Optoelectronics muaj ntau yam khoom siv hluav taws xob-optic modulators, theem modulators, photodetectors, laser lub teeb pom kev zoo, DFB lasers, optical amplifiers, EDFAs, SLD lasers, QPSK modulation, pulse lasers, light detectors, balanced photodetectors, semiconductor lasers, laser drivers, fiber couplers, pulsed lasers, fiber optic amplifiers, optical power meters, broadband lasers, tunable lasers, optical delay electro-optic modulators, optical detectors, laser diode drivers, fiber amplifiers, erbium-doped fiber amplifiers, thiab laser lub teeb pom kev zoo. Ntxiv mus, peb muab ntau yam customizable modulators, xws li 1 * 4 array phase modulators, ultra-low Vpi, thiab ultra-high extinction ratio modulators, uas feem ntau yog siv hauv cov tsev kawm qib siab thiab cov koom haum. Peb cov khoom muaj ntau qhov wavelength ntawm 780 nm txog 2000 nm nrog electro-optic bandwidths txog li 40 GHz, featuring qis insertion poob, qis Vp, thiab siab PER. Lawv zoo tagnrho rau ntau yam kev siv, xws li los ntawm kev sib txuas analog RF mus rau kev sib txuas lus ceev ceev.
Cov txiaj ntsig zoo hauv kev lag luam, xws li kev hloov kho kom haum, ntau yam, cov lus qhia tshwj xeeb, kev ua haujlwm siab, kev pabcuam zoo heev. Thiab xyoo 2016 yeej daim ntawv pov thawj lag luam siab hauv Beijing, muaj ntau daim ntawv pov thawj patent, lub zog muaj zog, cov khoom muag hauv tsev thiab txawv teb chaws, nrog nws cov kev ua tau zoo ruaj khov thiab zoo dua los yeej kev qhuas ntawm cov neeg siv hauv tsev thiab txawv teb chaws!
Lub xyoo pua 21st yog lub caij nyoog ntawm kev txhim kho ntawm cov thev naus laus zis photoelectric, ROF txaus siab ua qhov zoo tshaj plaws los muab kev pabcuam rau koj, thiab tsim kev ci ntsa iab nrog koj. Peb tab tom nrhiav rau pem hauv ntej rau kev koom tes nrog koj!

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Rofea Optoelectronics muaj cov khoom lag luam ntawm Electro-optic modulators, Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Peb kuj muab ntau yam modulators tshwj xeeb rau kev hloov kho, xws li 1 * 4 array phase modulators, ultra-low Vpi, thiab ultra-high extinction ratio modulators, feem ntau siv hauv cov tsev kawm qib siab thiab cov koom haum.
Vam tias peb cov khoom yuav pab tau koj thiab koj txoj kev tshawb nrhiav.

Cov Khoom Sib Xws

Rof RF modules 1-6G Microwave Optical Fiber Transmission modulator RF hla fiber txuas