Rof Electro-optic modulator 850 nm electro optic intensity modulator 10G
Sebopeho
Tahlehelo e tlase ea ho kenya
Halofo ea motlakase e tlase
Botsitso bo phahameng
Kopo
Sistimi ea puisano ea sebaka sa optical
Motheo oa nako ea athomo ea Cesium
Pulse jenereithara
Quantum Optics
Tshebetso
Maxim DC extinction ratio
Tekong ena, ha ho na matšoao a RF a sebelisitsoeng tsamaisong.Pure DC extinciton e lekantsoe.
1. Setšoantšo sa 5 se bontša matla a optical a tlhahiso ea modulator, ha modulator e laoloa sebakeng sa Peak point.E bonts'a 3.71dBm setšoantšong.
2. Setšoantšo sa 6 se bontša matla a optical a tlhahiso ea modulator, ha modulator e laoloa sebakeng sa Null point.E bontša -46.73dBm setšoantšong.Tekong ea 'nete, boleng bo fapana ho pota -47dBm;le -46.73 ke boleng bo tsitsitseng.
3. Ka hona, tekanyo e tsitsitseng ea ho fela ha DC e lekantsoeng ke 50.4dB.
Litlhoko tsa karo-karolelano e phahameng ea ho fela
1. Modulator ea tsamaiso e tlameha ho ba le tekanyo e phahameng ea ho fela.Tšobotsi ea modulator ea sistimi e etsa qeto ea hore na ho ka finyelloa karo-karolelano e phahameng ea ho timela.
2. Polarization ea leseli la ho kenya modulator e tla hlokomeloa.Li-modulator li na le maikutlo a ho polarization.Polarization e nepahetseng e ka ntlafatsa karolelano ea ho timela ho feta 10dB.Litekong tsa lab, hangata ho hlokahala taolo ea polarization.
3. Balaoli ba leeme ba nepahetseng.Tekong ea rona ea karo-karolelano ea ho timela ha DC, karo-karolelano ea pheliso ea 50.4dB e fihletsoe.Ha database ea modulator e etsa lethathamo la 40dB feela.Lebaka la ntlafatso ena ke hore li-modulator tse ling li hoholeha ka potlako haholo.Rofea R-BC-Litaolo life kapa life tsa leeme li nchafatsa motlakase oa bias motsotsoana o mong le o mong ho netefatsa karabo e potlakileng.
Litlhaloso
| Paramethara | Letšoao | Min | Tlanya | Max | Yuniti | ||||
| Mekhahlelo ea Optical | |||||||||
| Bolelele ba ho sebetsa | l | 830 | 850 | 870 | nm | ||||
| tahlehelo ea ho kenya | IL | 4.5 | 5 | dB | |||||
| Tahlehelo ea ho khutla ea Optical | ORL | -45 | dB | ||||||
| Switch extinction ratio @DC | ER@DC | 20 | dB | ||||||
| Karolelano ea ho felloa ke matla | TLHOKOMELA | 13 | dB | ||||||
| Optical fiber | Kou ea ho kenya | 850nm PM fiber (125/250μm) | |||||||
| kou ea tlhahiso | 850nm PM fiber (125/250μm) | ||||||||
| Khokahano ea fiber ea Optical | FC/PC,FC/APC Kapa ho Itloaetsa | ||||||||
| Litekanyetso tsa motlakase | |||||||||
| Ts'ebetso ea bandwidth (-3dB) | S21 | 10 | 12 | GHz | |||||
| Half-wave voltage Vpi | RF | @1KHz | 2.5 | 3 | V | ||||
| Leeme | @1KHz | 3 | 4 | V | |||||
| Tahlehelo ea ho khutla ha motlakase | S11 | -12 | -10 | dB | |||||
| Kenyelletso ea ho kenya | RF | ZRF | 50 | W | |||||
| Leeme | ZLEEMESE | 1M | W | ||||||
| Khokahano ea motlakase | SMA(f) | ||||||||
Maemo a Moeli
| Paramethara | Letšoao | Yuniti | Min | Tlanya | Max |
| Kenya matla a optical@850nm | Pho, Max | dBm | 10 | ||
| Kenya matla a RF | dBm | 28 | |||
| bias voltage | Vbias | V | -15 | 15 | |
| Mocheso oa ho sebetsa | Holimo | ℃ | -10 | 60 | |
| Mocheso oa polokelo | Tst | ℃ | -40 | 85 | |
| Mongobo | RH | % | 5 | 90
|
Mokokotlo wa sebopeho
lintlha tsa ho odara:
| ROF | AM | 08 | XX | XX | XX |
| Mofuta oa modulator: AM---modulator e matla | Wavelength e sebetsang: 08---850nm | Sesebelisoa sa ho sebetsa: 2.5G---2.5GHz8G---8GHz10G---10GHz | Fibre ea optical e kenyang / e hlahisoang: PP---PM/PM | Sehokelo: FA---FC/APCFP---FC/PC SP---e hlalositsoe ke mosebelisi |
ka kopo ikopanye le 'na haeba u na le tlhokahalo e khethehileng
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, Laser , Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, 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.