Ingxelo esasaziweyo yeFayibha yeLaser enye
Ingxelo esasaziweyo yeFayibha yeLaser enye
I-fiberlaser-frequency single-frequency fibrelaser ineyona nzuzo inkulu yokusulungeka okuphezulu kwe-laser ye-frequency single-frequency outputting enobubanzi obumxinwa.
I-laser ye-fiber ye-frequency enye enikezelwa liqela le-Erbium isebenzisa itekhnoloji yengxelo esasazwayo ukuvelisa i-linearly polarized single frequency laser kwisakhiwo se-fiber yonke.Umsebenzi we-frequency enye uzinzile kwaye uyasebenza ngokwamkela itekhnoloji yocinezelo ye-frequency esecaleni.Isakhiwo esikhethekileyo sendibano sikwasetyenziselwa ukwahlula impembelelo yokushukuma kokusingqongileyo kwangaphandle kunye nokutshintsha kweqondo lokushisa, ngaloo ndlela kuphuculwe ngokufanelekileyo ukuzinza kwexesha elide kwi-frequency kunye nokunciphisa umgca womgca.Kananjalo ngale ndlela, imo ye-laser ayisoze yatsiba.Okwangoku, i-avareji yamandla emveliso inkulu kune-10 mW, 40 mW kunye ne-10 mW kwibhendi ye-1 μm, 1.5 μm kunye ne-2 μm, ngokulandelanayo.Imveliso ye-wavelength iyaguquguquka kwaye ububanzi bomgca buhlala bungaphantsi kwe-20 kHz.Uluhlu lwe-wavelength thermal tuning luphezulu ukuya kwi-0.8 nm kwaye uluhlu olukhawulezayo lokulungisa amaza anokufikelela kwi-3-5 GHz.I-laser nayo inozinzo oluhle lwamandla (RMS<0.5% @3 hrs) kunye nomgangatho ogqwesileyo we-beam (M2 <1.05).Ke ngoko, i-fiberlaser enye yefrikhwensi ebonelelwa yi-Precilasers lolona khetho lulungileyo lwefiziksi yeathom ebandayo, inkqubo ephezulu yelaser, imvakalelo kunye nokusetyenziswa kwelidar.
Ukuhanjiswa kweNgxelo yeFayibha Laser-Iimpawu
● Ukuxhathisa ukothuka okugqwesileyo kunye nokumelana nokushisa okuphezulu kunye nokuphantsi
● Ububanzi bomgca obuphantsi (<20 kHz) , <3KHz uyakhetha
● Ungaze utsibe, uluhlu olukhulu lokutsiba ngaphandle kwemowudi yokutsiba
● Ububanzi obumxinwa (<20 kHz) , <3 kHz iyakhethwa
Usetyenziso
● IFiziksi yeAtom ebandayo
● Umlinganiselo ochanekileyo
● Ukudibanisa i-Spectral Beam
● Unxibelelwano oluManyanisiweyo
Iinkcukacha
| Igama lemveliso | Yb doped Single Frequency Fiber laser | Er doped Single Frequency Fiber Laser | Tm doped Single Frequency Fiber Laser |
| Umzekelo | YFL-SF-1XXX-S | EFL-SF-15XX-S | TFL-SF-XXXX-S |
| Ubude beWavelength ephakathi1 (nm) | 1018-1064-1156 | 1530-1560-1596 | 1730-2051 |
| Ububanzi bomgca (kHz) | <15 <3 | <2 <1 | <15 |
| Amandla emveliso, (mW) | >10 | >40 (1530-1580nm) >10 (1580-1596nm) | >10 |
| Uluhlu lwe-Thermal Wavelength Tuning (nm) | 0.6 | 0.8 | 0.6 |
| Uluhlu lokuTyunwa okuKhawulezileyo (Ukhetho) (GHz) | >3 | >3 | >3 |
| Uluhlu oluKhawulezayo lokuTyunya ngokuQhuba (Ukhetho) (kHz) | >5
| >5 | >5 |
| I-Optical S/N (dB) | >50 | >50 | >50 |
| I-Polarization (dB) | Linear, PER>20 | Linear, PER>20 | Linear, PER>20 |
| RMS Uzinzo lwaMandla | <0.5% @3hrs | <0.5% @3hrs | <0.5% @3hrs |
| Umgangatho weBeam | TEM00, M2 <1.1 | TEM00, M2 <1.1 | TEM00, M2 <1.1 |
| Incopho ye-RIN (dBc/Hz) | <-110 | <-110 | ＜ -120 ukusuka kwi-1kHz-10MHz |
| Isidibanisi sesiphumo | FC/APC | FC/APC | FC/APC |
| Imilinganiselo (mm³) | 210×118×33 | 210×118×33 | 483×480×66 |
| Ukunikezwa Amandla | 12V DC/1A | 12V DC/1A | 12V DC/1A |
| Ukusetyenziswa kwamandla, (W) | <12 | <12 | <50 |
| Qaphela:: Ububanzi obumxinwa kakhulu, ingxolo ephantsi, i-nomodehopping, i-tunable, i-polarization yomgama, ubude bobude bunokwenziwa ngokwezifiso | |||
