Single Pass DFG Fiber Laser

Muenzaniso: FL-SDFG-XX-YY-ZZ¹

Tsanangudzo Pfupi

Erbium boka rinopa imwechete pass SDFG fiber laser (FL-SDFG), iyo inoshandisa yakanyanya kutetepa linewidth fiber DFB laser sembeu, ese mafiber amplifiers kuwedzera simba rekubuda uye imwe chete pass PPLN DFG module kuti uwane yakakwirira simba yepakati-infrared laser kubuda.Iyo DFG fiber laser yaigona kuvharidzira kubuda kwewavelengths kubva pa2400 kusvika 4000 nm, ine nhete mutsara (isingasviki mazana maviri kHz mu100 isu nguva yekubatanidza) uye yakanakisa danda mhando (M² <1.1).Iyo inoramba iri mode-hopping-isina uye yakagadzikana pasi pehupamhi tembiricha kusiyanisa uye yakakwira mechaniki vibration, iyo yakanaka kune frequency kukiya.

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Technical Parameter

Product Tags

Key Features

● Mutsetse wakatetepa, unogoneka

● Active simba kugadzikana

● Yakagadzikana uye inochengetedza-isina

● Hunhu hwakanaka hwedanda(M² <1.1)

● Simba guru rinobuda

Applications

● Kunzwa

● Laser spectroscopy

● Kuonekwa kwegesi

Technical zviratidzo

Model	FL-SDFG-XX-YY-ZZ¹
Wavelength Range2², um	2.4-4.0
Output Power³ , mW	0.05-1.5
Mbeu Laser	Precilasers 'Fiber DFB Laser		Diode DFB		Wide Tunable Mbeu
Frequency inoshandurwa	Single Pass DFG
Tunable Range, nm	>10	>20		>400
Linewidth (100us), MHz	＜0.2	50		＜20
RMS Simba Kugadzikana,%	<0.5 %@3hrs
Beam Quality	TEMₒₒ , M²<1.1
PER, dB	>20
Beam Diameter, mm	0.7-1.0
Kutonhora	Kutonhodza Kwemvura/Kutonhodza Kwemhepo
Magetsi	50-60Hz , 100-240VAC
1: XX:Central Wavelength, YY: Yakanyanya Kubuda Simba, ZZ: Operation Mode 2: Central wavelength inogona kugadzirwa 3: Simba repamusoro rinogona kugadziriswa