I-Laser yeFiber yeMowudi yePulse ye-1550nm
Ingcaciso yeMveliso
Le mveliso ngumthombo we-laser ye-pulsed fiber ye-1.5μm yokhuseleko lwamehlo oluntu oluphuhliswe yiLumispot. Le mveliso inokuvelisa amandla aphezulu, ngokuguqulwa okuphezulu kombane-optical, ingxolo ephantsi ye-ASE kunye ne-nonlinear effect, kunye nobubanzi bokusebenza kobushushu. Ifanelekile ukusetyenziswa njengomthombo wokukhanya we-LiDAR.
Iinkcukacha
| Into | Iyunithi | Ubuncinci | Uhlobo | Ubuninzi | Isaziso |
| Imo yokusebenza | Ityhafile | ||||
| Ubude obuphakathi | nm | 1547 | 1550 | 1553 | |
| Ububanzi obutyhalwayo (FWHM) | ns | 2.5 | 3 | 3.5 | |
| Ukuphindaphinda kwakhona | kHz | 100 | 500 | 2000 | Iyalungiseka |
| Amandla e-Ave. | W | 2.0 | Jonga itheyibhile yesantya esiqhelekileyo samandla ePeak ukuze ufumane iinkcukacha | ||
| Amandla aphezulu | kW | 1.4① | 3② | Ukutshintsha kuxhomekeke kwinani lokuphindaphinda | |
| Amandla okukhanya okuphezulu kwesibane esibhekisayo | mW | 0.4 | 0.5 | 0.6 | |
| Uzinzo lwamandla oluphakathi (-20-50℃) | % | 10 | |||
| Uzinzo lwamandla oluphakathi (-40-75℃) | % | 15 | |||
| Ukusasazwa kweSpectral | % | 70 | Amandla e-spectral e-4nm / amandla e-spectral e-50nm 3ns, 100k > 70% 3ns, 200k, 300k > 80% 3ns, 400k, 500k > 85% 3ns, 1000k > 90% | ||
| Imeko yokwahlulwahlulwa | NA | ngokungacwangciswanga | |||
| Imo yokuqhuma | NA | Ukuqalisa kwangaphandle | |||
| Isignali ye-pulse trigger kunye nexesha lokulibaziseka kokuphuma kokukhanya (ukulibaziseka kombane-optical) | ns | 70 | Umahluko we-laser efanayo kumaqondo obushushu ahlukeneyo ungaphantsi kwama-20ps | ||
| I-jitter yokulibaziseka kwe-pulse output | ps | 80 | @25℃ -40℃ -75℃ ≤300ps | ||
| Ukusetyenziswa kombane | W | 13 | 15 | @output ave. Amandla 1W | |
| I-voltage yokusebenza | V | 9 | 12 | 13 | |
| Ubushushu bokusebenza (@ iqokobhe) | °C | -40 | 85 | I-laser iyacima kwi-95°C | |
| Ubushushu bokugcina | °C | -40 | 95 | ||
| Ubungakanani bephakheji | mm | 50x70x19 | |||
| Ubunzima | g | 100 | |||
| Imo yokuphuma ebonakalayo | I-FC/APC (Isibane esiphambili); I-FC/UPC (Isibane sokubhekisa) | ||||
| Ubude befayibha yemveliso yokukhanya okuphambili | mm | 175 | 180 | 185 | Isinqe se-900um |
| Ubude befayibha yokukhupha yokukhanya kwesalathiso | mm | 175 | 180 | 185 | |
| Uhlobo lojongano lombane | I-MOLEX 505567-1281 | ||||
| Khuphela | |||||
Isaziso:
Amandla aphezulu yi-1.4kW @1550nm, 500kHz, 3ns, 25℃ kunye nokusasaza ubushushu kakuhle
Amandla aphezulu yi-3kW @1550nm, 100kHz, 3ns, 25℃ kunye nokusasaza ubushushu kakuhle
