Rof MODL Series fiber optical tieho sesebelisoa Motorized Variable Optical Delay Line
Litšobotsi
Tahlehelo e tlase ea ho kenya
Kopano e phahameng, taolo ea motlakase
E tsitsitseng ebile e ka tšeptjoa
Sebaka sa kopo
Optical interferometer,
Optical Coherence Tomography,
Optical coherence Puisano,
Tekanyo ea radar,
Ho lemoha ha spectral, joalo-joalo.
Paramethara
| paramethara | ROF- MODL -300 | ROF- MODL -600 | ROF- MODL -1000 | ROF- MODL -1200 | ROF- MODL -2000 |
| Sebaka sa ho lieha ha pono | 0~300 leq | 0~660 leq | 0~1000 leq | 0 ~ 1200ps | 0 ~ 2000ps |
| Teeho e Nyenyane ea Qeto | 4.2fs | 4.2fs | 4.2fs | 4.2fs | 8.4fs |
| Ho nepahala ha tieho ea Optical | 34 fs | 68fs | |||
| tahlehelo ea ho kenya | <1.5dB | <1.5dB | <2 dB | <2dB | <3 dB |
| Phapang ea tahlehelo ea ho kenya | ±0.5 dB | ±0.7 dB | |||
| Khutlisetsa tahlehelo | >55dB | ||||
| Bolelele ba ho sebetsa | 1310nm 1550nm 1310nm&1550nm | ||||
| Moeli oa matla a optical | 300 mW | ||||
| Khokahano ea motlakase | RS-485（RS232,422Tlhaloso ha o fana ka taelo） | ||||
| mocheso o sebetsang | 0 ~ 50℃（Ho hlokahala tlhahlobo bakeng sa mocheso o ka tlase ho likhato tse 0） | ||||
| Mocheso oa polokelo | -20 ~ 70 ℃ | ||||
| Litekanyo tsa kantle | 110*45*29 limilimithara | 160*45*29 limilimithara | 210*45*29 limilimithara | 210*45*29 limilimithara | 237*39*36 limilimithara |
| Mofuta oa fiber ea mohatla | SMF-28,Panda PM | ||||
Ho odara litaba
| ROF | MODL | XXX | XX | XX | XX | XX |
| Mojule oa ho lieha optical optical o fetolehang | Lethathamo la tieho:300--300ps 660—660ps1000—1000ps 1200---1200ps 2000---2000ps | Bolelele ba ho sebetsa:13---1310nm 15---1550nm 35---1310&1550nm | Mofuta oa fiber:S---SMF P---PMF | Sehokelo sa fiber optic:FP---FC/PC FA---FC/APC SP--Mosebelisi e hlalositsoe | bolelele ba fiber: 10---1m 15---1.5m SP---Mosebelisi e hlalositsoe |
* Haeba u na le litlhoko tse khethehileng, ka kopo ikopanye le basebetsi ba rona ba thekiso
Mabapi le rona
Rofea Optoelectronics e fana ka mefuta e mengata e fapaneng ea lihlahisoa tsa electro-optic ho kenyelletsa li-modulator, li-photodetectors, lasers, amplifiers le tse ling. Lihlahisoa tsa rona li koahela bolelele ba maqhubu ho tloha ho 780 nm ho isa 2000 nm ka li-bandwidth tsa electro-optical ho fihla ho 40 GHz. Li loketse mefuta e fapaneng ea likopo ho tloha lihokelong tsa RF tsa analog ho ea ho likhokahano tse potlakileng. Ntle le moo, re boetse re fana ka li-modulator tsa tloaelo, ho kenyeletsoa 1 * 4 array phase modulator, Ultra-low Vpi, le ultra-high extinction ratio modulator, tse ratoang haholo ke liunivesithi le litsi tsa lipatlisiso. Re motlotlo ka tšebeletso ea rona ea boleng bo phahameng, ts'ebetso e phahameng le mefuta e mengata ea litlhaloso, ho re etsa sebapali se matla indastering. Ka 2016, e netefalitsoe e le khoebo ea theknoloji e phahameng Beijing mme e na le litifikeiti tse ngata tsa patent. Lihlahisoa tsa rona li na le ts'ebetso e tsitsitseng 'me li amoheloa hantle ke basebelisi ba lapeng le linaheng tse ling. Ho Rofea Optoelectronics, re ikemiseditse ho fana ka tshebeletso e tswileng matsoho le ho theha dihlahiswa tsa boiqapelo tse kgotsofatsang ditlhoko tsa bareki ba rona. Ha re kena mehleng ea nts'etsopele e matla ea theknoloji ea optoelectronic, re labalabela ho sebelisana le uena ho theha bohlale hammoho!
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.
