{"product_id":"t-yb1200-20400dc-ytterbium-doped-lma-double-clad-fiber-20-m-core-diameter-unit-pricing-per-meter","title":"T-YB1200-20\/400DC - Ytterbium-Doped LMA Double-Clad Fiber, 20 µm Core Diameter, Unit Pricing Per Meter","description":"\u003cp\u003eT-YB1200-20\/400DC - Ytterbium-Doped LMA Double-Clad Fiber, 20 µm Core Diameter, Unit Pricing Per Meter\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYtterbium-Doped Silica Fiber for ~1000 nm to 1100 nm Fiber Lasers and Amplifiers\u003c\/li\u003e\n\u003cli\u003eSingle Mode and Large-Mode-Area Fibers Available\u003c\/li\u003e\n\u003cli\u003eCore- and Cladding-Pumped Designs for 1 mW to \u0026gt;100 W Output Power\u003c\/li\u003e\n\u003cli\u003eMatched Passive Fiber Also Sold Below\u003c\/li\u003e\n\u003cli\u003eIndustry-Standard Active Fiber Geometries with Ø125, Ø250, or Ø400 µm Cladding\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eØ400 µm Cladding for Compatibility With Industry-standard High-power Pump Lasers and Delivery Fibers\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"SGBullet\"\u003e\n\u003cli\u003eCladding-Pumped Design\u003c\/li\u003e\n\u003cli\u003eSingle Mode (SM) or Large-Mode-Area (LMA) Operation\u003c\/li\u003e\n\u003cli\u003eHigh Pump Absorption with Low Photodarkening\u003c\/li\u003e\n\u003cli\u003eHigh Slope Efficiency (75 - 84%)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"SGBullet\"\u003e\n\u003cli\u003eHigh Average Power Pulsed Amplifiers\u003c\/li\u003e\n\u003cli\u003eMedium and High-Power Pulsed and CW Lasers\u003c\/li\u003e\n\u003cli\u003eMaterials Processing\u003c\/li\u003e\n\u003cli\u003eLIDAR\u003c\/li\u003e\n\u003cli\u003eRangefinding\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCladding \u003c\/span\u003e\u003cspan\u003eGeometry Octagonal\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eAbsorption @ 920 nm 0.55 ± 0.05 dB\/m\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eCore Diameter 20.0 ± 1.5 µm\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eCladding Diameter 400 ± 10 µm\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCoating (Second \u003c\/span\u003e\u003cspan\u003eCladding) Diameter 520 ± 15 µm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCore NA 0.065 ± 0.003\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCladding NA ≥0.48\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"SpecTable\" cellspacing=\"0\" width=\"520\"\u003e\n\u003cthead\u003e\n\u003ctr align=\"left\" valign=\"top\"\u003e\n\u003cth align=\"left\" valign=\"bottom\"\u003eItem #\u003c\/th\u003e\n\u003cth align=\"center\"\u003eType\u003c\/th\u003e\n\u003cth align=\"center\"\u003eAbsorption\u003cbr\u003e@ 920 nm\u003c\/th\u003e\n\u003cth align=\"center\"\u003ePump\u003cbr\u003eType\u003c\/th\u003e\n\u003cth align=\"center\"\u003eCore\u003cbr\u003eDiameter\u003c\/th\u003e\n\u003cth align=\"center\"\u003eCladding\u003cbr\u003eDiameter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr align=\"left\" valign=\"top\"\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eT-YB1200-4\/125\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" valign=\"top\" rowspan=\"2\"\u003eSM\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e280 ± 50 dB\/m\u003c\/td\u003e\n\u003ctd align=\"center\" valign=\"top\"\u003eCore\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e4.4 ± 0.8 μm MFD\u003c\/td\u003e\n\u003ctd align=\"center\" rowspan=\"3\"\u003e125 ± 2 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\" valign=\"top\"\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eT-YB1200-6\/125DC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e0.55 ± 0.1 dB\/m\u003c\/td\u003e\n\u003ctd rowspan=\"5\" align=\"center\" valign=\"top\"\u003eCladding\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e7.0 ± 0.5 μm MFD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\" valign=\"top\"\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eT-YB1200-10\/125DC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\" valign=\"top\" rowspan=\"4\"\u003eLMA\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1.7 ± 0.3 dB\/m\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10.0 ± 1.0 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\" valign=\"top\"\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eT-YB1200-20\/400DC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e0.55 ± 0.05 dB\/m\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e20.0 ± 1.5 μm\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e400 ± 10 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\" valign=\"top\"\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eT-YB1200-25\/250DC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2.3 ± 0.3 dB\/m\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e25.0 ± 1.5 μm\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e250 ± 5 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr align=\"left\" valign=\"top\"\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eT-YB2000-10\/125DC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e2.0 ± 0.4 dB\/m\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e10 ± 1.0 μm\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e125 ± 2 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":49083565441280,"sku":"T-YB1200-20-400DC","price":416.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/12458-lrg.jpg?v=1785201537","url":"https:\/\/alotechparts.com\/products\/t-yb1200-20400dc-ytterbium-doped-lma-double-clad-fiber-20-m-core-diameter-unit-pricing-per-meter","provider":"Alo Tech Solutions","version":"1.0","type":"link"}