I-Rof semiconductor laser 1550nm Imoduli ye-laser yokuqinisa imvamisa yobubanzi obuncane bomugqa
Isici
Ububanzi bomugqa: 2KHz-10KHz (kwenzeke ngokwezifiso)
Amandla okubona: 10mW-30mW (kunqunyelwe ububanzi bomugqa, kungenziwa ngokwezifiso)
Umsindo we-VRIN: -150dB/Hz@100KHz
Isicelo
i-optical fibre sensing kanye nezinhlelo zokuhlonza (i-DTS, i-DVS, i-DAS, njll.)
Amapharamitha
| Ipharamitha | Okuncane | Thayipha | Ubukhulu | Iyunithi | Ukuphawula |
| Ubude begagasi | 1530 | 1550 | 1570 | nm | customizable |
| Amandla okukhanya okukhiphayo |
| 10 | 30 | mW | customizable |
| Umsindo wokuqina ohlobene |
| -150 |
| dB/Hz | @100kHz |
| Isilinganiso sokunqatshwa kwemodi yomkhawulo | 60 | 60 |
| dB |
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| I-Polarization extinction ratio | 20 |
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| dB |
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| Ukuzinza kwamandla |
| ±2% |
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| -20°C~+70°C |
| Ukuzinza kwe-wavelength |
| ±15 |
| pm | -20°C~+70°C |
| Ukukhukhuleka kwesikhathi esifushane kwefrikhwensi yokukhanya |
| 0.1 | 1 | MHz/s |
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| Imvamisa yokukhanya iyashintsha phakathi nesikhathi eside |
| ±38 |
| MHz | 12h @25±2°C |
| Ukusebenza kwamanje |
| 400 | 2000 | mA |
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| I-voltage yokusebenza | 4.75 | 5 | 5.25 | v |
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| Izinga lokushisa lokusebenza | -20 |
| 70 | °C | customizable |
| Izinga lokushisa lesitoreji | -40 |
| 85 | °C |
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| Umswakama wesitoreji | 5 |
| 95 | %RH |
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| I-Optical Fiber/Isixhumi | I-polarization-maintaining (PM) fibre, FC-APC, ubuncane berediyasi yokugoba engu-35mm, ukuqina kwefayibha ephezulu 5N |
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| Usayizi wemojuli | Ubude, ububanzi nobude 85*47*14mm |
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| Ikhwalithi yemojuli | 145g(Ikhebula alifakiwe) |
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| Ibanga le-ESD | 500V |
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| Ukuqinisekisa/umyalelo | CE, ROHS, WEEE |
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| Ububanzi bomugqa kanye nemingcele yomsindo | |||||
| Ububanzi bomugqa & Noise | Ileveli 1 | Izinga 2 | Ileveli 3 | Iyunithi |
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| Ububanzi bomugqa ohlanganisiwe 1 | 10 | 5 | 3 | kHz |
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| Ububanzi bomugqa osheshayo 2 | 1.17 | 0.78 | 0.32 | kHz |
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| Umsindo obonakalayo @10Hz | 7E+06 | 1E+06 | 7E+05 | Hzrms^2/Hz |
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| Umsindo obonakalayo @200Hz | 7E+04 | 2E+04 | 6E+03 | Hzrms^2/Hz | |
Qaphela 1: Ububanzi bomugqa obalulekile bulinganiswa nge-self-heterodyne non-equilibrium interferometry;
Qaphela 2: Ububanzi bomugqa osheshayo ububanzi bomugqa we-Lorentz.
Usayizi wesakhiwo: Iyunithi (mm)
Incazelo yembobo:
| Okulandelanayo | Igama | Izici/Imininingwane |
| 1 | Vcc | Amandla okokufaka 5V/3A, umsindo ophansi (i-ripple enconyiwe <5mV) |
| 2 | Tx(okuphumayo) | Okukhipha idatha,3.3V TTL(okuzenzakalelayo) |
| 3 | I-Rx(okokufaka) | Ukufakwa kwedatha, 3.3VTTL(okuzenzakalelayo) |
| 4 | Gnd | ngogesi |
| 5 | Gnd | ngogesi |
| 6 | Vcc | Amandla okokufaka 5V/3A, umsindo ophansi (i-ripple enconyiwe <5mV) |
| 7 | Mod+(okokufaka) | Ilungisa okokufaka kwesignali, alukho uxhumano oluhlehlayo (umsebenzi wangokwezifiso) |
| 8 | Mod-(okokufaka) | Ireferensi yesignali eshintshiwe, akukho ukuxhumana okuhlanekezelwe (umsebenzi wangokwezifiso) |
| 9 | Nika amandla(okufakiwe) | Isixhumi esibonakalayo sokuqalisa kabusha imojuli, izinga eliphansi elizenzakalelayo, ukuqalisa kabusha kwezinga eliphezulu |
Mayelana NATHI
I-Rofea Optoelectronics inikezela ngohlu oluphelele lwezimodyuli ze-electro-optic zezentengiselwano, ama-modulators wesigaba, ama-photodetectors, imithombo yokukhanya kwe-laser, ama-laser e-DFB, ama-optical amplifiers, ama-EDFA, ama-laser we-SLD, ukuguquguquka kwe-QPSK, ama-pulse lasers, imitshina yokukhanya, izithombo zokuthwebula izithombe, ama-semiconductor lasers, ama-laser , ama-fiber couplers, ama-pulsed lasers, ama-fiber optic amplifiers, amamitha wamandla okukhanya, ama-laser e-broadband, ama-laser ashintshwayo, ama-modulators okulibaziseka e-electro-optic, ama-optical detectors, abashayeli be-laser diode, ama-fiber amplifiers, ama-erbium-doped fiber amplifiers, nemithombo yokukhanya kwe-laser. Ngaphezu kwalokho, sihlinzeka ngamamojula amaningi enziwe ngokwezifiso, njengamamojula wesigaba esingu-1*4 array, i-Vpi ephansi kakhulu, namamodulators wesilinganiso sokuqothulwa okuphezulu kakhulu, asetshenziswa kakhulu emanyuvesi nasezikhungweni. Imikhiqizo yethu inikezela ngobubanzi be-wavelength obungu-780 nm ukuya ku-2000 nm obunama-electro-optic bandwidths afika ku-40 GHz, afaka ukulahleka kokufakwa okuphansi, i-Vp ephansi, kanye ne-PER ephezulu. Zilungele izinhlelo zokusebenza ezahlukahlukene, kusukela kuzixhumanisi ze-analog RF kuya kwezokuxhumana ezinesivinini esikhulu.
Izinzuzo ezinkulu embonini, njengokwenza ngokwezifiso, ukuhlukahluka, ukucaciswa, ukusebenza kahle okuphezulu, isevisi enhle kakhulu. Futhi ngo-2016 iwine isitifiketi sebhizinisi elisezingeni eliphezulu laseBeijing, inezitifiketi eziningi zelungelo lobunikazi, amandla aqinile, imikhiqizo ethengiswa ezimakethe zasekhaya nakwamanye amazwe, ngokusebenza kwayo okuzinzile, okusezingeni eliphezulu ukunqoba ukudunyiswa kwabasebenzisi ekhaya naphesheya!
Ikhulunyaka lama-21 inkathi yokuthuthukiswa okunamandla kobuchwepheshe bezithombe zikagesi, i-ROF izimisele ukwenza konke okusemandleni ayo ukuze ikunikeze amasevisi, futhi ikudale uhlakaniphe nawe. Sibheke ngabomvu ukubambisana nawe!
I-Rofea Optoelectronics inikezela ngomugqa womkhiqizo wamamojula wezohwebo we-Electro-optic, I-Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced driver photodetector, Laser , Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Siphinde futhi sinikeze amamoduli athile athile ukuze enze ngokwezifiso, njengamamodulators wesigaba esingu-1*4 array, i-Vpi ephansi kakhulu, kanye namamodulators wesilinganiso sokuqothulwa okuphezulu kakhulu, asetshenziswa kakhulu emanyuvesi nasezikhungweni.
Sethemba ukuthi imikhiqizo yethu izoba usizo kuwe kanye nocwaningo lwakho.
