Rarraba Feedback Single Fiber Laser
Rarraba Feedback Single Fiber Laser
Fiberlaser-mita-daya yana da mafi girman fa'ida na fitar da laser mai tsafta mai tsafta tare da kunkuntar-layi.
Laser fiber-mita guda ɗaya wanda ƙungiyar Erbium ke bayarwa yana amfani da fasahar rarraba ra'ayi don samar da laser mitar mitoci guda ɗaya na layi a cikin tsarin duka-fiber.Ayyukan mitoci guda ɗaya yana da ƙarfi da inganci ta hanyar ɗaukar fasaha na murkushe mitar gefe na musamman.Hakanan ana amfani da tsarin taro na musamman don ware tasirin girgizar muhalli na waje da sauye-sauyen zafin jiki, ta yadda za a inganta kwanciyar hankali na dogon lokaci akan mita da rage layin layi.Hakanan ta wannan hanyar, yanayin laser ba zai taɓa yin tsalle ba.A halin yanzu, matsakaicin ƙarfin fitarwa ya fi 10mW, 40mW da 10mW a rukunin 1 μm, 1.5 μm da 2 μm, bi da bi.Tsawon tsayin fitarwa yana da sassauƙa kuma faɗin layi koyaushe yana ƙasa da 20 kHz.Matsakaicin daidaita yanayin zafi mai tsayi ya kai 0.8 nm kuma saurin saurin saurin mitar zai iya kaiwa 3-5 GHz.Har ila yau, Laser yana da kwanciyar hankali mai kyau (RMS <0.5% @ 3 hrs) da kuma kyakkyawan ingancin katako (M2 <1.05).Saboda haka, mitar fiberlaser guda ɗaya wanda Precilasers ke bayarwa shine mafi kyawun zaɓi don ilimin kimiyyar sanyi mai sanyi, babban tsarin wutar lantarki, ji da aikace-aikacen lidar.
Rarraba Rarraba Rarraba Fiber Laser-Fayilolin
● Kyakkyawan juriya mai ƙarfi da tsayin daka da ƙarancin zafin jiki
● Ƙananan Layi (<20 kHz) , <3KHz zaɓi ne
● Kada a taɓa yin tsalle-tsalle, babban kewayon kunnawa ba tare da juye yanayin ba
● Ƙunƙarar layi (<20 kHz), <3 kHz ba na tilas ba ne
Aikace-aikace
● Cold Atom Physics
● Ma'auni daidai
● Haɗin Ƙwararren Ƙwararren Ƙwaƙwalwa
● Sadarwar Sadarwa
Ƙayyadaddun bayanai
| Sunan samfurin | Yb doped Single Frequency Fiber Laser | Er doped Single Frequency Fiber Laser | Tm doped Single Frequency Fiber Laser |
| Samfura | YFL-SF-1XXX-S | Saukewa: EFL-SF-15XX-S | TFL-SF-XXXX-S |
| Tsawon Tsayin Tsayi na tsakiya 1 (nm) | 1018-1064-1156 | 1530-1560-1596 | 1730-2051 |
| Layin layi (kHz) | <15 <3 | <2 <1 | <15 |
| Ƙarfin fitarwa, (mW) | >10 | > 40 (1530-1580nm) 10 (1580-1596nm) | >10 |
| Matsakaicin Tuning Range (nm) | 0.6 | 0.8 | 0.6 |
| Matsakaicin Tuning Range (ZABI) (GHz) | >3 | >3 | >3 |
| Bandwidth Mai Saurin Saurin Tunawa (Zaɓi) (kHz) | >5
| >5 | >5 |
| Na gani S/N (dB) | >50 | >50 | >50 |
| Polarization (dB) | Layin layi, PER>20 | Layin layi, PER>20 | Layin layi, PER>20 |
| Karfin Wutar RMS | <0.5% @ 3hrs | <0.5% @ 3hrs | <0.5% @ 3hrs |
| Ƙwararren Ƙwaƙwalwa | TEM00, M2 <1.1 | TEM00, M2 <1.1 | TEM00, M2 <1.1 |
| Kololuwar RIN (dBc/Hz) | <-110 | <-110 | ＜ -120 daga 1kHz-10MHz |
| Mai Haɗin fitarwa | FC/APC | FC/APC | FC/APC |
| Girma (mm³) | 210×118×33 | 210×118×33 | 483×480×66 |
| Tushen wutan lantarki | 12V DC/1A | 12V DC/1A | 12V DC/1A |
| Amfanin Wutar Lantarki, (W) | <12 | <12 | <50 |
| Note: matsananci-kunkuntar line nisa, low amo, nomodehopping, mai iya daidaitawa, mikakke polarization, Tsawon tsayi za a iya musamman | |||
