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Tsakanin infrared guda-mita fiber Laser

Tsakanin infrared guda-mita fiber Laser

Samfura:

Takaitaccen Bayani:

Ƙungiyar Erbium tana haɓaka duk-fiber-wuta-wuta bambanta mitar Laser (FA-SDFG) ta tsawaita tsayin daka zuwa kewayon tsakiyar infrared.Jerin FA-SDFG suna amfani da DFB mai kunkuntar layin layi azaman tushen iri.All-fiber amplifier yana ƙara ƙarfin laser.An karɓi kristal na lokaci-lokaci don samar da babban ƙarfin bambance-bambancen laser.Matsakaicin tsawon zangon jerin FA-SDFG yana rufe 2.4-4.0 um.Laser yana da ma'auni na kunkuntar layin layin laser (Lorentz linewidth <10kHz), babu tsalle-tsalle a ƙarƙashin babban yanayin zafin jiki da yanayin girgizawa, ingantaccen ingancin katako na Laser (M² <1.2), ikon fitarwa mai ƙarfi da ƙarar ƙaranci.


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Sigar Fasaha

Tags samfurin

Aikace-aikace

● Hannun nesa

● Laser bakan

● Gane gas

Mabuɗin Siffofin

● Babban iko, kunkuntar layin layi, mai kunnawa, polarization na layi

● Babu motsin yanayi

● Maɗaukaki da ƙananan zafin jiki, juriya na vibration

● Kyakkyawan ingancin katako (M² <1.2)

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Alamun fasaha

Samfura

FA-SDFG

Tsawon zangon tsakiya, nm

2.4-4.0

Ƙarfin fitarwa, w

0.05 ~ 1.5

Laser iri

Farashin DFB

Farashin DFB

Faɗin iri iri

Juyawa akai-akai

Mitar bambancin wucewa ɗaya

Kewayon daidaita mitar daban-daban, nm

: 10

: 20

  400

Layin layi, kHz

10

10000

20

Karfin Wutar RMS

<0.5%@3hrs

<0.5%@3hrs

<0.5%@3hrs

Ƙwararren Ƙwaƙwalwa

TEMₒₒ , M² <1.1

PER, dB

>20

Diamita na katako, mm

0.7 ~ 1

Yanayin aiki

CW

Sanyi

Sanyaya Ruwa / Sanyaya Iska

Tushen wutan lantarki

50-60Hz, 100-240VAC

Girman tsari

gizo g3 gizo g4


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