Er: iav - Pumped Nrog 1535 Nm Laser Diodes
Product Description
Nws kuj tseem tsim nyog rau daim ntawv thov kev kho mob uas xav tau kev tiv thaiv qhov muag yuav nyuaj los tswj lossis txo qis lossis cuam tshuam qhov tseem ceeb ntawm kev pom. Tsis ntev los no nws tau siv hauv kev sib txuas lus kho qhov muag fiber ntau es tsis yog EDFA rau nws cov super plus. Muaj kev vam meej hauv daim teb no.
EAT14 yog Erbium iav doped nrog Er 3+ thiab Yb 3+ thiab haum rau cov ntawv thov uas muaj qhov rov ua haujlwm siab (1 - 6 Hz) thiab tau nqus nrog 1535 nm laser diodes. Cov iav no muaj nyob nrog qib siab ntawm Erbium (txog 1.7%).
Cr14 yog Erbium iav doped nrog Er 3+, Yb 3+ thiab Cr 3+ thiab haum rau cov ntawv thov suav nrog xenon teeb siv. Cov iav no feem ntau siv rau hauv daim ntawv thov laser range finder (LRF).
Peb kuj muaj cov xim sib txawv ntawm Er: iav, xws li ntshav, ntsuab, thiab lwm yam .Koj tuaj yeem hloov kho txhua yam ntawm nws.Muab rau kuv qhov tshwj xeeb tsis zoo lossis cov duab kos yog qhov zoo dua rau peb tus engineer los txiav txim.
Cov cuab yeej yooj yim
| Cov cuab yeej yooj yim | Chav tsev | UA 14 | CR14 |
| Kev hloov pauv kub | ºC | 556 ib | 455 |
| Softening Kub | ºC | 605 | 493 ib |
| Cov. ntawm Linear ThermalExpansion (20 ~ 100ºC) | 10 ‾⁷ / ºC | 87 | 103 |
| Thermal conductivity (@25ºC) | W/m. ºK | 0.7 ua | 0.7 ua |
| Chemical Durability (@100ºC hnyav poob tus nqi distilled dej) | ua/cm2 | 52 | 103 |
| Qhov ntom | g / cm2 | 3.06 ib | 3.1 |
| Laser wavelength ncov | nm | 1535 ib | 1535 ib |
| Hla ntu rau StimulatedEmission | 10 ‾²º cm² | 0.8 ua | 0.8 ua |
| Fluorescent Lub Neej | ms | 7.7-8.0 Nws | 7.7-8.0 Nws |
| Refractive Index (nD) @ 589 nm | 1.532 ib | 1.539 ib | |
| Refractive Index (n) @ 1535 nm | 1.524 ib | 1.53 ib | |
| dn/dT (20 ~ 100ºC) | 10 ‾⁶ / ºC | -1.72 | -5.2 |
| Thermal Cov. ntawm Optical PathLength (20 ~ 100ºC) | 10 ‾⁷ / ºC | 29 | 3.6 |
Standard Doping
| Variants | Ua 3+ | Yb 3+ | Cr 3+ |
| Er:Yb:Cr:Glass | 0.16 x 10 x 20 / cm3 | 12.3 x 10 x 20 / cm3 | 0.129x10^20/cm3 |
| Er:Yb:Cr:Glass | 1.27 x 10^19/cm3 | 1.48x10^21/cm3 | 1.22 x 10^19/cm3 |
| Er:Yb:Cr:Glass | 4x 10 x 18/cm3 | 1.2 x 10^19/cm3 | 4x 10 x 18/cm3 |
| Er:Yb: Glass | 1.3 x 10 x 20/cm3 | 10 x 10 x 20 / cm3 |
