Modulator Rof Electro-optic Modulator 850 nm electro optic modulator 10G
Muuqaal
Luminta gelinta hoose
Nus-voltage hooseeya
Degenaansho sare
Codsiga
Nidaamka isgaarsiinta indhaha ee bannaan
Cesium atamka wakhtiga saldhiga
dhaliyaha garaaca wadnaha
Quantum Optics
Waxqabadka
Saamiga dabar goynta ugu badan ee DC
Tijaabadan, wax calaamado RF ah laguma dabaqin nidaamka.Dabar goynta DC ee saafiga ah ayaa la qiyaasay.
1. Jaantuska 5 wuxuu muujinayaa awoodda indhaha ee wax soo saarka modulator-ka, marka modulator-ka la xakameeyo barta ugu sarreysa.Waxay ku tusinaysaa 3.71dBm jaantuska.
2. Jaantuska 6 waxa uu tusinayaa awoodda indhaha ee wax-soo-saarka modulator-ka, marka modulator-ka laga xukumo barta Null.Waxay ku tusinaysaa -46.73dBm jaantuska.Tijaabada dhabta ah, qiimuhu wuu kala duwan yahay -47dBm;iyo -46.73 waa qiimo deggan.
3. Sidaa darteed, saamiga dabar goynta DC ee deggan ee lagu qiyaasay waa 50.4dB.
Shuruudaha saamiga dabar-goynta sare
1. Modulator system waa inuu lahaadaa dabargoyn sare.Sifada modulatorka nidaamka ayaa go'aamisa saamiga ugu badan ee baabi'inta la gaari karo.
2. Polarization of modulator light input waa in la daryeelaa.Modulators waxay u nugul yihiin kala soocida.Kala soocida saxda ah waxay wanaajin kartaa saamiga dabar goynta in ka badan 10dB.Tijaabada shaybaadhka, inta badan waxa loo baahan yahay kontaroolaha kala soocida.
3. Xakamaynta eexda saxda ah.Tijaabadeena saamiga dabar goynta DC, saamiga baabi'inta 50.4dB waa la gaadhay.Halka xaashida xogta wax-soo-saarka modulator-ku ay liis garayso kaliya 40dB.Sababta hagaajintan ayaa ah in modulators qaarkood ay si degdeg ah u socdaan.Rofea R-BC-Xiriyaasha eexda kasta waxay cusboonaysiiyaan tamarta eexda 1 ilbiriqsi kasta si loo hubiyo jawaabta degdegga ah.
Tilmaamaha
| Halbeegga | Astaanta | Min | Nooca | Max | Unug | ||||
| Xuduudaha indhaha | |||||||||
| Hirarka hirarka dhererka | l | 830 | 850 | 870 | nm | ||||
| Luminta galitaanka | IL | 4.5 | 5 | dB | |||||
| Luminta soo noqoshada indhaha | ORL | -45 | dB | ||||||
| Bedel saamiga baabi'inta @DC | ER@DC | 20 | dB | ||||||
| Saamiga dabar goynta firfircoon | DER | 13 | dB | ||||||
| Fiber indhaha | Dekadda galitaanka | 850nm PM fiber (125/250μm) | |||||||
| dekedda wax soo saarka | 850nm PM fiber (125/250μm) | ||||||||
| interface fiber indhaha | FC/PC, FC/APC ama Customization | ||||||||
| Halbeegyada korantada | |||||||||
| Xakamaynta xawaaraha xawaaraha (-3dB) | S21 | 10 | 12 | GHz | |||||
| Voltage nus-mawjada Vpi | RF | @1KHz | 2.5 | 3 | V | ||||
| Eex | @1KHz | 3 | 4 | V | |||||
| Khasaaraha soo noqoshada korantada | S11 | -12 | -10 | dB | |||||
| Cidhiidhiga galitaanka | RF | ZRF | 50 | W | |||||
| Eex | ZEE | 1M | W | ||||||
| Interface koronto | SMA(f) | ||||||||
Xakamaynta Shuruudaha
| Halbeegga | Astaanta | Unug | Min | Nooca | Max |
| Gelida awooda indhaha @850nm | Pin, Max | dBm | 10 | ||
| Gelida awoodda RF | dBm | 28 | |||
| danab eexda | Vbias | V | -15 | 15 | |
| Heerkulka shaqada | Sare | ℃ | -10 | 60 | |
| Heerkulka kaydinta | Tst | ℃ | -40 | 85 | |
| Qoyaanka | RH | % | 5 | 90
|
qalooca sifada
dalbashada macluumaadka:
| ROF | AM | 08 | XX | XX | XX |
| Nooca Modulator: AM---modulator xoojinta | Hirarka hirarka dhererka: 08---850nm | Xakamaynta xawaaraha: 2.5G---2.5GHz8G---8GHz10G---10GHz | Input/output fiber indhaha: PP---PM/PM | Xidhiidhiyaha: FA---FC/APCFP---FC/PC SP--- isticmaalaha waa la cayimay |
fadlan ila soo xidhiidh haddii aad shuruud gaar ah leedahay
Rofea Optoelectronics waxay bixisaa khadka wax soo saarka ee modulators Electro-optic, modulators wajiga, modulator xoojinta, sawirqaadayaasha, ilaha iftiinka laser, DFB lasers, amplifiers indhaha, EDFA, laser SLD, modulation QPSK, laser Pulse, Light detector, sawir-qaade dheellitiran, darawalka laser. , Fiber optic amplifier, mitirka awoodda indhaha, Broadband Laser, Laser Tunable, indhaha, Diode darawalka Laser, Fiber amplifier.Waxaan sidoo kale siinaa wax-bedelayaal badan oo gaar ah oo loogu talagalay habeynta, sida 1*4 modulators wejiga array, Vpi aadka u hooseeya, iyo modulators saamiga baabi'inta aadka u sarreeya, oo inta badan lagu isticmaalo jaamacadaha iyo machadyada.
Waxaan rajeyneynaa in alaabtayadu ay ku caawin doonaan adiga iyo cilmi-baaristaada.