Rof semiconductor laser 1550nm Umuyoboro mugufi wa frequency module stabilisation laser module
Ikiranga
Ubugari bwumurongo: 2KHz-10KHz (byemewe)
Imbaraga nziza: 10mW-30mW (bigarukira kubugari bwumurongo, birashobora gutegurwa)
Urusaku rwa VRIN: -150dB / Hz @ 100KHz
Gusaba
sisitemu ya optique yo kumva no kumenya (DTS, DVS, DAS, nibindi)
Ibipimo
| Parameter | Min | Ubwoko | Icyiza | Igice | Ijambo |
| Uburebure bwumuraba | 1530 | 1550 | 1570 | nm | birashoboka |
| Ibisohoka imbaraga za optique |
| 10 | 30 | mW | birashoboka |
| Urusaku rukabije |
| -150 |
| dB / Hz | @ 100kHz |
| Ikigereranyo cyo kwangwa | 60 | 60 |
| dB |
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| Ikigereranyo cyo kuzimangana | 20 |
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| dB |
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| Imbaraga zihamye |
| ± 2% |
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| -20 ° C ~ + 70 ° C. |
| Uburebure bwumuraba |
| ± 15 |
| pm | -20 ° C ~ + 70 ° C. |
| Gutwara igihe gito cyumucyo |
| 0.1 | 1 | MHz / s |
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| Umucyo wumucyo uhinduka mugihe kirekire |
| ± 38 |
| MHz | 12h @ 25 ± 2 ° C. |
| Ibikorwa bigezweho |
| 400 | 2000 | mA |
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| Gukoresha voltage | 4.75 | 5 | 5.25 | v |
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| Ubushyuhe bwo gukora | -20 |
| 70 | ° C. | birashoboka |
| Ubushyuhe bwo kubika | -40 |
| 85 | ° C. |
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| Ububiko | 5 |
| 95 | % RH |
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| Fibre optique / Umuhuza | Kubungabunga polarisiyasi (PM) fibre, FC-APC, byibura radiyo yunamye ya 35mm, fibre ntarengwa 5N |
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| Ingano y'icyiciro | Uburebure, ubugari n'uburebure 85 * 47 * 14mm |
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| Ubwiza bw'amasomo | 145g (Umugozi utarimo) |
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| Icyiciro cya ESD | 500V |
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| Kwemeza / amabwiriza | CE 、 ROHS 、 WEEE |
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| Ubugari bwumurongo nibipimo byurusaku | |||||
| Ubugari bwumurongo & Urusaku | Urwego 1 | Urwego 2 | Urwego 3 | Igice |
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| Ubugari bwumurongo 1 | 10 | 5 | 3 | kHz |
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| Ubugari bwumurongo uhita 2 | 1.17 | 0.78 | 0.32 | kHz |
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| Urusaku rwiza @ 10Hz | 7E + 06 | 1E + 06 | 7E + 05 | Hzrms ^ 2 / Hz |
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| Urusaku rwiza @ 200Hz | 7E + 04 | 2E + 04 | 6E + 03 | Hzrms ^ 2 / Hz | |
Icyitonderwa 1: Umurongo wuzuye wapimwe na self-heterodyne non-equilibrium interferometry;
Icyitonderwa 2: Ubugari bwumurongo uhita ni ubugari bwa Lorentz.
Ingano yimiterere: Igice (mm)
Ibisobanuro ku cyambu:
| Urukurikirane | Izina | Ibiranga / Ibisobanuro |
| 1 | Vcc | Imbaraga zinjiza 5V / 3A, urusaku ruke (rusabwa kuvuza <5mV) |
| 2 | Tx (ibisohoka) | Ibisohoka byamakuru, 3.3V TTL (isanzwe) |
| 3 | Rx (ibyinjijwe) | Ibyinjira byamakuru, 3.3VTTL (isanzwe) |
| 4 | Gnd | amashanyarazi |
| 5 | Gnd | amashanyarazi |
| 6 | Vcc | Imbaraga zinjiza 5V / 3A, urusaku ruke (rusabwa kuvuza <5mV) |
| 7 | Mod + (ibyinjijwe) | Guhindura ibimenyetso byinjiza, ntaho bihurira (imikorere yihariye) |
| 8 | Mod- (icyinjijwe) | Ikimenyetso cyerekana ibimenyetso, ntaho bihurira (imikorere yihariye) |
| 9 | Gushoboza (kwinjiza) | Module yongeye gutangira, isanzwe yo hasi, urwego rwohejuru |
Ibyerekeye Twebwe
Rofea Optoelectronics itanga urwego rwuzuye rwubucuruzi bwa electro-optique yubucuruzi, modulator moderi, fotodetekeri, amasoko yumucyo wa lazeri, laseri ya DFB, amplificateur optique, EDFAs, SLD laseri, moderi ya QPSK, impanuka ya pulse, ibyuma byerekana urumuri, fotodeteri yuzuye, ibyuma bya semiconductor, lazeri .Byongeye kandi, dutanga modulatrice nyinshi yihariye, nka 1 * 4 moderi ya moderi ya moderi, ultra-low Vpi, na moderi ya ultra-high extinction ratio modulator, ikoreshwa cyane muri kaminuza n'ibigo.Ibicuruzwa byacu bitanga uburebure bwa 780 nm kugeza 2000 nm hamwe numuyoboro wa electro-optique wagera kuri 40 GHz, ugaragaza igihombo gito, Vp nkeya, na PER ndende.Nibyiza kubikorwa bitandukanye, uhereye kuri analog RF ihuza itumanaho ryihuse.
Inyungu nini mu nganda, nko kwihindura, gutandukana, ibisobanuro, gukora neza, serivisi nziza.Kandi muri 2016 yatsindiye impamyabumenyi y’ikoranabuhanga rya Beijing, ifite ibyemezo byinshi by’ipatanti, imbaraga zikomeye, ibicuruzwa bigurishwa ku masoko yo mu gihugu ndetse no hanze yacyo, hamwe n’imikorere ihamye, isumba iyindi kugira ngo ishimire abakoresha mu gihugu no hanze yacyo!
Ikinyejana cya 21 nigihe cyiterambere ryiterambere ryikoranabuhanga ryamashanyarazi, ROF yiteguye gukora ibishoboka byose kugirango iguhe serivisi, kandi ikore neza hamwe nawe.Dutegereje ubufatanye nawe!
Rofea Optoelectronics itanga umurongo wibicuruzwa bya moderi yubucuruzi ya Electro-optique, Moderi ya Phase, Modulator, Intoderi, Photodetector, Laser yumucyo, laseri ya DFB, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Photodetector, Laser shoferi .Dutanga kandi modulatrice yihariye yo kwihitiramo, nka 1 * 4 icyiciro cya moderi moderi, ultra-low Vpi, hamwe na moderi ya ultra-high extinction ratio modulator, ikoreshwa cyane cyane muri kaminuza n'ibigo.
Twizere ko ibicuruzwa byacu bizagufasha kubushakashatsi bwawe.
