Tsau Sab Nraud Cavity Diode Laser
Cov khoom piav qhia
Piv nrog rau cov tsoos sab nraud kab noj hniav diode laser, FECL (tso sab nraud kab noj hniav diode laser) tsis muaj cov khoom txav tau hauv cov qauv.Yog li nws muaj peev xwm ua hauj lwm nyob rau hauv hnyav ib puag ncig kub variation thiab vibration, tseem tsis muaj hom-hop.
Txais siv optical kev sib txuas lus diode laser ntim tshuab, Erbium pab pawg tsim FECL nyob rau hauv ib tug me me npauj npaim-pob.Meanwhile nrog lub suab qis thiab siab modulation-bandwidth tsav tsheb, Precilasers 'FECL qhia tau hais tias ultra-nqa linewidth (< 10 kHz), ultra low intensity nrov (<-150 dBc / Hz @ 100 kHz), thiab loj modulation bandwidth (> 5MHz). ).
FECL yog dav siv nyob rau hauv cov cheeb tsam xws li thauj atomic moos, thiab lub ntiajteb txawj nqus meter, kho qhov muag lattice, radar, coherent kho qhov muag kev sib txuas lus, high-precision optical sensing, quantum metrology
Tus qauv loj
Technical ntsuas
| Hom | Precilasers-Fiber DFB | Precilasers-Fixed-ECDL |
| Linewidth,, kHz | <2 | <10 |
| Thermal Tuning Range | 0.8 (nm) | 10 (GHz) |
| Ceev Tuning Range, GHz | 3 | 0.8 ua |
| Tuning bandwidth | > 3 (kHz) | > 5 (MHz) |
| Txoj kev ntsuas | PZT | Tam sim no |
| Hom hopping | Dawb | Dawb |
| Qauv | FECL-15 xx-xx | |
| Central Wavelength¹, nm | 1530-1590 Nws | |
| Linewidth, kHz | <10 <5 | |
| Tso zis zog, mW | > 10 | |
| Thermal Wavelength tuning Range, GHz | > 10 | |
| Fast zaus Tuning Range, GHz | 0.8 ua | |
| Fast zaus Tuning Bandwidth (Option), MHz | > 5 | |
| Optical S/N, dB | > 50 | |
| Polarization, dB | Linear, PER> 20 | |
| RMS Fais Fab Stability | <0.5% @ 3 teev | |
| Beam Quality | TEM00, M2 <1.1 | |
| RIN (> 10 kHz, dBc / Hz) RIN @ 10 kHz, dBc / Hz | <-145 | |
| Output Connector | FC/APC | |
| Dimensions, mm³ | 133 × 83 × 25 hli | |
| Fais fab mov | 5V DC / 2A | |
| Kev siv lub zog, W | <10 | |
| 1: Wavelength tuaj yeem kho tau | ||
