Rof semiconductor leisa 1550nm vaapiapi laina laina fa'amautu leisa module
Fa'aaliga
Laina lautele: 2KHz-10KHz (fa'atonu)
Malosiaga faʻapitoa: 10mW-30mW (faʻatapulaʻa i le lautele o laina, e mafai ona faʻapitoa)
leo VRIN: -150dB/Hz@100KHz
Fa'aaogāga
fa'alogoina fibre opitika ma faiga su'esu'e (DTS, DVS, DAS, ma isi)
Parameter
| Parameter | Min | Ituaiga | Max | Vaega | Fa'amatalaga |
| Umi ole galu | 1530 | 1550 | 1570 | nm | fa'apitoa |
| Malosiaga opitika |
| 10 | 30 | mW | fa'apitoa |
| Le pisapisao malosi |
| -150 |
| dB/Hz | @100kHz |
| Fa'atatau o le teena o le pito | 60 | 60 |
| dB |
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| Polarization fa'aumatia fua faatatau | 20 |
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| dB |
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| Malosiaga mautu |
| ±2% |
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| -20°C~+70°C |
| Malosi ole galu |
| ±15 |
| pm | -20°C~+70°C |
| Fa'ase'e pu'upu'u ole fa'avevela malamalama |
| 0.1 | 1 | MHz/s |
|
| E fesuia'i le alaleo malamalama i taimi uumi |
| ±38 |
| MHz | 12h @25±2°C |
| Galulue i le taimi nei |
| 400 | 2000 | mA |
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| Galulue eletise | 4.75 | 5 | 5.25 | v |
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| O le vevela o galuega | -20 |
| 70 | °C | fa'apitoa |
| Teuga vevela | -40 |
| 85 | °C |
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| Teuga susu | 5 |
| 95 | %RH |
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| Optical Fiber/Connector | Polarization-tausia (PM) alava, FC-APC, la'ititi la'ititi o lo'o punou 35mm, maualuga alava fa'alavelave 5N |
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| Tele module | Umi, lautele ma le maualuga 85*47*14mm |
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| Tulaga lelei | 145g (E le o aofia ai le uaea) |
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| ESD vasega | 500V |
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| Fa'amaoni/fa'atonuga | CE, ROHS, WEEE |
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| Laina lautele ma le pa'ō | |||||
| Laina lautele & Pisa | Laasaga 1 | Laasaga 2 | Laasaga 3 | Vaega |
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| Fa'atasi laina lautele 1 | 10 | 5 | 3 | kHz |
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| Tele vave laina 2 | 1.17 | 0.78 | 0.32 | kHz |
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| Pisao mata @10Hz | 7E+06 | 1E+06 | 7E+05 | Hzrms^2/Hz |
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| Pisao mata @200Hz | 7E+04 | 2E+04 | 6E+03 | Hzrms^2/Hz | |
Fa'aaliga 1: Ole laina fa'atasi e fuaina e le self-heterodyne non-equilibrium interferometry;
Fa'aaliga 2: Ole lautele ole laina ole Lorentz laina lautele.
Fua tetele: Iunite (mm)
Fa'amatalaga o le Taulaga:
| Fa'asologa | Igoa | Fa'amatalaga/Fa'amatalaga |
| 1 | Vcc | Malosi fa'aofi 5V/3A, maualalo le pisapisao (fa'atonuga galu <5mV) |
| 2 | Tx(gagai) | Fa'amatalaga fa'amatalaga,3.3V TTL(tauaga) |
| 3 | Rx(ulufale) | Fa'amatalaga, 3.3VTTL(tauaga) |
| 4 | Gnd | eletise |
| 5 | Gnd | eletise |
| 6 | Vcc | Malosi fa'aofi 5V/3A, maualalo le pisapisao (fa'atonuga galu <5mV) |
| 7 | Mod+(ulufale) | Fa'avasegaina fa'ailoga fa'ailoga, leai se feso'ota'iga fa'asaga i tua (galuega masani) |
| 8 | Mod-(ulufale) | Fa'asinoga fa'ailoga fa'atulagaina, leai se feso'ota'iga fa'asaga i tua (galuega masani) |
| 9 | Fa'amalo(fa'aofia) | Module restart interface, faaletonu tulaga maualalo, tulaga maualuga restart |
Faatatau ia tatou
Rofea Optoelectronics o lo'o ofoina atu le tele o fa'atauga fa'atau-optic modulators, phase modulators, photodetectors, puna malamalama leisa, lasers DFB, amplifier opitika, EDFAs, lasers SLD, modulation QPSK, lasers pulupulu, su'esu'ega moli, photodetectors paleni, laser semiconductor, aveta'avale laser, fiber couplers, lasers optics, amplifi eletise, fiber optics, amplifi eletise eletise, fiber optics leisa e mafai ona fa'alogoina, fa'aola fa'atetele-optic fa'atuai o mata, fa'ata'ita'i mata, ta'avale laser diode, fa'alava fa'alava, fa'alava erbium-doped amplifiers, ma puna moli laser. E le gata i lea, matou te tuʻuina atu le tele o modulators faʻapitoa, e pei o le 1 * 4 array phase modulators, ultra-low Vpi, ma ultra-high extinction ratio modulators, lea e masani ona faʻaaogaina i iunivesite ma inisitituti. O a matou oloa e ofoina atu le umi o galu o le 780 nm i le 2000 nm faʻatasi ai ma le eletise-optic bandwidths e oʻo atu i le 40 GHz, faʻaalia ai le maualalo o le faʻaofiina, maualalo Vp, ma le maualuga PER. E lelei mo fa'aoga eseese, e amata mai i feso'ota'iga RF analog i feso'ota'iga televave.
Tulaga sili i le alamanuia, e pei o aganuʻu, eseese, faʻamatalaga, maualuga maualuga, auaunaga sili ona lelei. Ma i le 2016 manumalo i le Beijing maualuga-tech tusi faamaonia pisinisi, e tele tusi pasi pateni, malosi malosi, oloa faatau atu i le fale ma fafo maketi, faatasi ai ma lona mautu, faatinoga maualuga e manumalo ai i le viiga o tagata faaaoga i le fale ma fafo!
O le 21st seneturi o le vaitau o le atinaʻeina malosi o tekinolosi photoelectric, ROF o loʻo naunau e faia le mea sili e tuʻuina atu ai auʻaunaga mo oe, ma fatuina faʻamalamalamaga ma oe. Matou te tulimatai atu e galulue faʻatasi ma oe!
Rofea Optoelectronics ofo atu se laina oloa o pisinisi Electro-optic modulators, Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser avetaavale, Optical power ampl, Broad optic power ampl fa'amatalaga, Ta'avale leisa diode, Fa'alava alava. Matou te tuʻuina atu foʻi le tele o modulators faʻapitoa mo faʻasalalauga, e pei o le 1 * 4 array phase modulators, ultra-low Vpi, ma le ultra-high extinction ratio modulators, faʻaaoga muamua i iunivesite ma inisitituti.
Faamoemoe o le a fesoasoani a matou oloa ia te oe ma au suʻesuʻega.
