Rof semiconductor laser 1550nm Narrow linewidth frequency stabilization laser module
Sebopeho
Bophara ba mohala: 2KHz-10KHz (e ka tloaeleha)
Matla a Optical: 10mW-30mW (e lekanyelitsoeng ke bophara ba mohala, e ka etsoa ka mokhoa o ikhethileng)
Lerata la VRIN: -150dB/ Hz@100KHz
Kopo
Sistimi ea ho lemoha le ho lemoha fiber optical (DTS, DVS, DAS, joalo-joalo)
Mekhahlelo
| Paramethara | Min | Tlanya | Max | Yuniti | Litlhaloso |
| Bolelele ba maqhubu | 1530 | 1550 | 1570 | nm | customisable |
| Matla a optical a hlahisoang |
| 10 | 30 | mW | customisable |
| Lerata la matla a amanang |
| -150 |
| dB/Hz | @100kHz |
| Karolelano ea ho hana mokhoa oa Edge | 60 | 60 |
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| Polarization extinction ratio | 20 |
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| dB |
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| Ho tsitsa ha matla |
| ±2% |
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| -20°C~+70°C |
| Botsitso ba wavelength |
| ±15 |
| pm | -20°C~+70°C |
| Nako e khuts'oane ea maqhubu a khanya |
| 0.1 | 1 | MHz/s |
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| Maqhubu a khanya a fetoha ka nako e telele |
| ±38 |
| MHz | 12h @25±2°C |
| Ho sebetsa hona joale |
| 400 | 2000 | mA |
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| Matla a sebetsang | 4.75 | 5 | 5.25 | v |
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| Mocheso oa ho sebetsa | -20 |
| 70 | °C | customisable |
| Mocheso oa polokelo | -40 |
| 85 | °C |
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| Mongobo wa polokelo | 5 |
| 95 | %RH |
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| Optical Fiber / Sehokelo | Polarization-maintaining (PM) fiber, FC-APC, radius e fokolang ea 35mm, khatello e phahameng ea fiber 5N |
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| Boholo ba module | Bolelele, bophara le bophahamo 85 * 47 * 14mm |
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| Boleng ba module | 145g( Cable ha e kenyelelitsoe) |
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| Boemo ba ESD | 500V |
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| Netefatso/taelo | CE, ROHS, WEEE |
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| Bophara ba mela le liparamente tsa lerata | |||||
| Bophara ba line & Lerata | Mohato oa 1 | Mohato oa 2 | Mohato oa 3 | Yuniti |
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| Bophara ba mola oa 1 | 10 | 5 | 3 | kHz |
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| Hanghang mola oa bophara 2 | 1.17 | 0.78 | 0.32 | kHz |
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| Lerata la mahlo @10Hz | 7E+06 | 1E+06 | 7E+05 | Hzrms^2/Hz |
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| Lerata la mahlo @200Hz | 7E+04 | 2E+04 | 6E+03 | Hzrms^2/Hz | |
Tlhokomeliso ea 1: The integral linewidth e lekantsoe ka self-heterodyne non-equilibrium interferometry;
Tlhokomeliso ea 2: Bophara ba mohala oa hang-hang ke bophara ba mola oa Lorentz.
Sebopeho sa boholo: Yuniti (mm)
Tlhaloso ea boema-kepe:
| Sequential | Lebitso | Likarolo/Litlhaloso |
| 1 | Vcc | Matla a kenyang 5V/3A, lerata le tlase (ripple e khothalelitsoeng <5mV) |
| 2 | Tx(sephetho) | Tlhahiso ea data, 3.3V TTL(ea kamehla) |
| 3 | Rx(kenyo) | Keno ea data, 3.3VTTL(ea kamehla) |
| 4 | Gnd | ka motlakase |
| 5 | Gnd | ka motlakase |
| 6 | Vcc | Matla a kenyang 5V/3A, lerata le tlase (ripple e khothalelitsoeng <5mV) |
| 7 | Mod+(kenyo) | Ho kenya lets'oao le feto-fetohang, ha ho khokahano e ka morao (ts'ebetso ea tloaelo) |
| 8 | Mod-(kenyo) | Referense ea lets'oao le fetotsoeng, ha ho khokahano e ka morao (ts'ebetso ea tloaelo) |
| 9 | Dumella(kenyo) | Sehokelo sa ho qala mojule, boemo bo tlase bo tlase, boemo bo holimo bo qala bocha |
Mabapi le rona
Rofea Optoelectronics e fana ka mefuta e mengata e fapaneng ea li-modulator tsa khoebo tsa motlakase, li-modulators tsa phase, li-photodetectors, mehloli ea leseli la laser, li-laser tsa DFB, li-amplifiers tsa optical, EDFAs, SLD lasers, QPSK modulation, pulse lasers, li-detectors tse bobebe, li-photodetectors tse leka-lekaneng, semiconductor fiber amfiptic lasers, li-driver lasers, li-laser tsa lasers, li-laser tsa driver Optical power metres, Broadband lasers, tunable lasers, optical delay electro-optic modulators, optical detectors, laser diode driver, fiber amplifiers, erbium-doped fiber amplifiers, le mehloli ea leseli la laser. Ho feta moo, re fana ka li-modulator tse ngata tse ka khonehang, tse kang 1 * 4 array phase modulator, Ultra-low Vpi, le ultra-high extinction ratio modulators, tse sebelisoang haholo liunivesithing le litsi. Lihlahisoa tsa rona li fana ka mefuta e mengata ea maqhubu a 780 nm ho ea ho 2000 nm e nang le li-bandwidth tsa electro-optic tse fihlang ho 40 GHz, tse nang le tahlehelo e tlaase ea ho kenya, Vp e tlaase, le PER e phahameng. Li loketse lits'ebetso tse fapaneng, ho tloha ho lihokelo tsa RF tsa analog ho isa likhokahanong tse potlakileng.
Melemo e kholo indastering, joalo ka tloaelo, mefuta e fapaneng, litlhaloso, ts'ebetso e phahameng, ts'ebeletso e ntle haholo. Mme ka 2016 e hapile setifikeiti sa khoebo ea theknoloji e phahameng ea Beijing, e na le litifikeiti tse ngata tsa patent, matla a matla, lihlahisoa tse rekisoang mebarakeng ea lapeng le kantle ho naha, ka ts'ebetso ea eona e tsitsitseng, e holimo ho hapa thoriso ea basebelisi lapeng le kantle ho naha!
Lekholong la bo21 la lilemo ke mehla ea nts'etsopele e matla ea theknoloji ea fotoelectric, ROF e ikemiselitse ho etsa sohle se matleng a eona ho u fa lits'ebeletso, le ho etsa hore u be le bokhabane le uena. Re labalabela ho sebelisana le uena!
Rofea Optoelectronics e fana ka lethathamo la lihlahisoa tsa khoebo ea Electro-optic modulators, Phase modulator, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced driver photodetector, BLAND laser Laser ea tunable, Optical detector, Laser diode driver, Fiber amplifier. Re boetse re fana ka li-modulator tse ngata tse ikhethileng, joalo ka li-modulator tsa 1 * 4 array phase, Vpi e tlase haholo, le li-modulator tse phahameng haholo tsa ho timela, tse sebelisoang haholo liunivesithing le litsing.
Re tšepa hore lihlahisoa tsa rona li tla u thusa le lipatlisiso tsa hau.
