20W Fiber-Coupled Green Lasers-C
Likarolo tsa laser tsa semiconductor ke lihlahisoa tse matla haholo, tse sebetsang hantle, le tse tsitsitseng haholo tse entsoeng ka theknoloji ea ho kopanya ea litsebi.Sehlahisoa se tsepamisa leseli le hlahisoang ke chip ho fiber ea optical e nang le bophara bo bonyenyane ba mantlha ka likaroloana tsa micro-optical bakeng sa tlhahiso.Ts'ebetsong ena, ts'ebetso e 'ngoe le e' ngoe ea bohlokoa e hlahlojoa le ho tsofala ho netefatsa ho tšepahala, botsitso le bophelo bo bolelele ba sehlahisoa.
Ka tlhahiso, bafuputsi ba tsoela pele ho ntlafatsa ts'ebetso ea sehlahisoa ka theknoloji ea litsebi le phihlelo ea nako e telele e bokelitsoeng ho netefatsa hore sehlahisoa se sebetsa hantle.Khampani e boetse e tsoela pele ho hlahisa lihlahisoa tse ncha ho finyella litlhoko tse ntseng li eketseha tsa bareki.Lithahasello tsa bareki li 'nile tsa behoa sebakeng sa pele,' me ho fa bareki lihlahisoa tsa boleng bo phahameng, tse theko e tlaase ke sepheo se tsitsitseng sa k'hamphani.
Hlokomela
【1】 Ho na le kakaretso ea li-laser tsa semiconductor tse 24 ka har'a laser, 'me e' ngoe le e 'ngoe e 8 e hokahane ka letoto ho etsa tsela, kakaretso ea likhoele tse tharo.
【2】Ka kopo boloka sebakeng se sa koaheleng
【3】Mocheso o sebetsang oa laser o bolela mocheso oa sejana sa motheo.Laser e ka sebetsa tikolohong ea -40 ~ + 65 likhato, empa matla a tsoang a tla fapana ka mocheso o fapaneng.Ka kakaretso, matla a hlahisoang ke laser a kholo ho feta 70% ea boleng ba lebitso ho likhato tse 65.
PIC 2-2 20W Litekanyo tsa Leseli le Letala
| Pin | Tlhaloso ea Pin | Pin | Tlhaloso ea Pin |
| 1 | LD1 + | 6 | LD3- |
| 2 | LD1- | 7 | Thermistor |
| 3 | LD2+ | 8 | Thermistor |
| 4 | LD2- | 9 | leketla |
| 5 | LD3+ | 10 | leketla |
Litaelo tsa tšebelisou
Ha laser e sebetsa, qoba ho pepesehela mahlo le letlalo ka laser.Mehato ea Anti-static e tlameha ho nkoa nakong ea lipalangoang, polokelo le tšebeliso.Ho hlokahala tšireletso ea potoloho e khutšoanyane pakeng tsa lithapo nakong ea lipalangoang le polokelo.Bakeng sa li-lasers tse nang le motlakase o sebetsang oa ho feta 6A, ka kopo sebelisa welding ho hokahanya le pele..Pele o sebelisa laser, etsa bonnete ba hore pheletso ea fiber e hloekisitsoe hantle.
Latela mekhoa ea tšireletso ho qoba kotsi ha u tšoara le ho khaola likhoele.Sebedisa phepelo ya motlakase e dulang e le teng ho qoba surge ha o sebetsa.E Lokela ho sebelisoa ka matla a lekantsoeng le a lekantsoeng.ha laser e sebetsa, hoa hlokahala ho etsa bonnete ba hore ho na le mocheso o motle.Mocheso oa ho sebetsa -40°C ~ 65°C.mocheso oa ho boloka－20°C ~＋80°C.
| Litlhaloso tse Tloaelehileng tsa Sehlahisoa(25℃) |
Letšoao |
Yuniti | Setšoantšo sa BDT-C525-W20 | |||
| Min. | Boleng bo tloaelehileng | Max.Boleng | ||||
|
Mekhahlelo ea Optical | Matla a Phallo | Po | W | 20 | - | E ka ba customized200W |
| Bohareng ba wavelength | lc | nm | 520±10 | |||
| Bophara ba Spectral(FWHM) | △l | nm | 6 | |||
| Temperature Drift Coefficient | △l/△T | nm/℃ | - | 0.06 | - | |
| Coefficient ea hona joale ea drift | △l/△A | nm/A | - | / | - | |
|
Litekanyetso tsa motlakase | Katleho ea elektro-optical | PE | % | - | 10 | - |
| Ho sebetsa hona joale | Iop | A | - | 1.8 | 2 | |
| Boemo ba hona joale | Ith | A | - | 0.3 | - | |
| Voltage e sebetsang (1) | Vop | V | - | 37 | 44 | |
| Ho sebetsa hantle ha letsoapo | η | W/A | - | 12.5 | - | |
|
Li-parameter tsa fiber | Fiber Core Diameter | Dcore | µm | - | 105 | - |
| Cladding Diameter | Dclad | µm | - | 125 | - | |
| Coating Diameter | Dbuf | µm | - | 245 | - | |
| Phano ea lipalo | NA | - | - | 0.22 | - | |
| Bolelele ba fiber | Lf | m | - | 2 | - | |
| Fiber Cover Diameter/Bolelele | - | mm | 0.9mm/2m | |||
| Radius e kobehang | - | mm | 50 | - | - | |
| Sehokedi | - | - | - | FC/PC ea SMA905 | - | |
|
Ba bang | ESD | Vsd | V | - | - | 500 |
| Mocheso oa polokelo (2) | Tst | ℃ | -40 | - | 80 | |
| Mocheso oa soldering | Tls | ℃ | - | - | 260 | |
| Nako ea ho cheselletsa | t | mots | - | - | 10 | |
| Thempereichara ea ho sebetsa (3) | Holimo | ℃ | -40 | - | 65 | |
| Mongobo o amanang | RH | % | 15 | - | 75
| |
FIGUER 1Moralo oa moralo oa sistimi
