1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser

Arca Optronica, optoelectronic fabricatrix professionalis, 1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser praebet, TEC refrigeratum DFB laser ad cohaerentem LIDAR destinatum, systemata pervagantem, et applicationes sensitivas opticas provexit. Featuring centri necem 1550nm, lineae spectris angustae lineae< 500 kHz measured by the self-heterodyne method, and 2 mW minimum optical output power through single-mode fiber.
Colit in involucro coaxiali compacto cum thermoelectric frigidiori (TEC), thermistore constructo in InGaAs PIN monitor photodiode, et isolator opticus, 1550-Linewidth Coaxial Pigtailed DFB Laser stabilis necem praebet operationem et strepitus optical output ad cohaerentia systemata LiDAR.

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Product Overview-1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser

1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser e Box Optronicis est TEC refrigeratum feedback distributum laser pro LIDAR systemata vndique destinatum et applicationes autonomas incessus. Operans ad centrum adsum 1550nm, praebet ≥2mW outputum opticum per fibra unius modi et lineae spectralis ≤500kHz, utens methodo heterodynae sui metiri. laser integrat thermoelectricam frigidiorem (TEC), thermistor, InGaAs PIN monitor photodiodum, et isolator opticus in involucro coaxiali compacto cum FC/APC vel SC/APCfiber pigtail.

Key Features -1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser

· Center necem: 1550nm, +/-3nm WL tolerantia

· Nervus lineae spectris: ≤500kHz (modus mensurae auto-heterodynae)

· potentia output optical: 2mW minimum (SM fibra output)

· instructum seclusorium opticum: ≥30dB solitudo

· Integra thermoelectric frigidior (TEC) et thermistor

· instructum in InGaas ACUS monitor photodiode

· sonitus humilis, operatio humilis depravatio

· Firmitas magna et longa vita operans

Typical Applications -1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser

· FMCW LiDAR systemata sui iuris incessus et ADAS

· LiDAR cohaerens mensurae simultaneae ac velocitatis

· systemata LiDAR pro 3D imaginandi et navigationis sui iuris

· Systemata industriae LiDAR robotici, AGV navigationis, automation

· communicatio optica cohaerens systemata testium et instrumentorum mensurarum opticorum

· Distributa fibra systemata sensibilium opticorum

· frequentia optica meditatio domain (OFDR)

· Pothonica investigationis et laboratorium cohaerentium experimentorum deprehensio

· OEM integratio in modulorum LiDAR, sensoriis autocinetivis et instrumentorum industrialium

Product Specifications -1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser

Maximum Ratings (Tc = 25°C)

Parameter	Symbolum	Rating	Unitas
LD Direct Deinceps Current	IFL	400	ma
LD Reverse Voltage	VRL	2	V
PD Deinceps Current	IFD	2	ma
PD Reverse Voltage	VRD	15	V
Operating Causa Temperature	TOP	-40 ~ +85	°C
Repono Temperature	TST	-40 ~ +85	°C
Ducere Soldering (Temperate/Tempus)	-	260/10	°C / Sec
Fibra Bend Radius	-	60	mm

Characteres optical-electrical (Tc = 25°C)

Parameter	Symbolum	Test Condition	Min.	Typ.	Maximilianus.	Unitas
Output Optical Power (SMF)	PO	IOP=ITH+20mA	2	-	-	mW*
Limen Current	ITH'	CW	-	50	-	ma
Deinceps intentione	VF	CW	-	-	3	V
Centrum Necem	λC	IOP=ITH+20mA	1547	1550	1553	nm
Surge / Fall Tempus	Tr/Tf	IOP=ITH, 20%-80%	-	0.1	0.15	ns
Monitor Current	IM	IOP=ITH+20mA	100	-	1000	μA
Monitor Dark Current	ID	VRP=5V, DC	-	-	100	nA
Spectrale Linewidth (Self-heterodyne)	v	CW, PO=PF	-	-	500	kHz
Clivo Efficens	SE	CW, IOP=ITH+20mA	0.1	-	-	W/A
Error tracking	TE	CW, IM=Constant	-1.5	-	1.5	dB*
Parte-Modus Suppressio Ratio	SMSR	CW, IOP=ITH+20mA	30	35	-	dB*
Optical solitudo	ISO	-	30	-	-	dB*

TEC et Thermistor Characteres

Parameter	Symbolum	Min.	Typ.	Maximilianus.	Unitas
TEC Maximum Power	QMAX	-	-	0.6	W
TEC Maximum Current	IMAX	-	-	0.9	A
TEC Maximum Voltage	VMAX	-	-	1.2	V
TEC Capacitas (ΔT)	T	-	40	-	K
Thermistor Resistentia	RTH	-	9.9	-	kΩ

Sarcina et Pin Definition

Sarcina Type: Coaxial Hermetic Package cum TEC

Instructa in Components: isolator opticus, frigidior thermoelectric (TEC), thermistor, InGaAs monitor photodiode ACUS

Mandantes Information -1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser

Exemplar Nomenclature

BLD - X XX XX X - X XX

Exemplum: BLD-ND5502H-IFA(TEC)

Agro	Code	Descriptio
Product Type	BLD	Box Laser Diode Series
LD Type	ND	ND = Angusta Linewidth DFB
Necem	55	55 = 1550nm
Output Power	02	02 = 2mW
Pin-Out	H	H = Typus H pin configuratione
Isolator	I	I = Cum optical isolator
Connector Type	FA / SA	FA = FC/APC; SA = SC/APC
TEC	(TEC)	Inaedificata thermoelectric frigidior Thracam

Datasheet -1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser

Datasheet

Frequenter Interrogata (FAQ)

Q: Quid est "linewidth angusta" medium et cur est momenti pro LIDAR?

A: Spectrale linewidthrefert latitudinem spectri frequentiae laseris optici. Haec laser lineamentum

In systemata FMCW LiDAR, signa optica traducta et reflexa impediunt ad signum pulsum generare propter mensurae magnitudinem et velocitatem. Laser linea-lineatoria adiuvat cohaerentiam conservare, tempus sonum minuere, sensus mensurae in longi temporis ambitu et in applicationibus ardui solutionis emendare.

Q: Quid interest inter laser coaxial istas angustas lineas et papilionem laser-packed DFB?

A: Prima differentia est sarcina forma factor. Productum hoc utitur involucro coaxiali compacto cum TEC, thermistore, monitore photodiode, et isolator optico, aptam faciens modulorum LiDAR spatii constrictorum et fibrarum OEM integrationi copulatarum.

Butterfly-packaged DFB lasers typice praebet interfaces electrica magis et flexibilitatem altiorem pro systematibus laboratorio, instrumento telecomato, et applicationes quae requirunt consilia scelerisque vel electricum nativum.

Apta sarcina pendet ex systemate requisita, incluso magnitudine, administratione scelerisque, interface electrica, et methodo integrationis integrationis.

Q: An 1550nm necem oculus tutus est pro autocineto LiDAR?

A: The 1550nm region wavelength is generally considered more eye- safe for LiDAR applications compared with brevioribus wavelengths such as 905nm. Circa 1550nm, effusio per structuras anteriores signanter ad detectionem retinalem reducit, permittens LIDAR systemata ad altiores gradus virtutis opticas permissas consequi sub signis laseris applicatis salutem.

Postrema classificationis oculus-salus dependet a consilio systematis completo, incluso output potentiae, trabes divergentiae, formarum modulationum, expositionis durationis, et obsequii cum signis ut IEC 60825.

Q: Quid est quantitas ordinis minima (MOQ)?

A: MOQ is2pcs.

Related Products -1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser

· 1550nm DFB 100KHz BTF Angusta Linewidth Laser

· 1310nm DFB 100KHz BTF Angusta Linewidth Laser

· 1mm Active Area InGaAs ACUS photodiode

· 1550nm SLD Broadband Lux Source Micro-module

· 1064nm 20kHz Ultra-Narrow Linewidth Fiber Laser

Hanc paginam facillime referat ad futuram.

Hot Tags: China 1550nm Narrow-Linewidth Coaxial Pigtailed DFB Laser Manufacturer, Supple, Factory

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Oratio

Locus 901, Aedificium A, Rongchao Nova Era Plaza, No. 3 Lanqing 1 Via, Luhu Community, Guanhu Subdistrict, Longhua District, Shenzhen, 518110, China
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Tel

+86-13322933691
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E-mail

sales06@boxoptronics.com

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