Xidhiidhka sir ah ee Quantum

Xidhiidhka sir ah ee Quantum

Xidhiidhka sirta ah ee Quantum, oo sidoo kale loo yaqaan qaybinta furaha quantum, waa habka kaliya ee isgaarsiineed ee la xaqiijiyay in uu si buuxda u sugan yahay heerka garashada aadanaha ee hadda. Shaqadeedu waa in si firfircoon loo qaybiyo furaha u dhexeeya Alice iyo Bob wakhtiga dhabta ah si loo hubiyo amniga saxda ah ee isgaarsiinta.

Xidhiidhka suuban ee soo jireenka ah ayaa ah in horay loo dooro oo lagu meeleeyo furaha marka Alice iyo Bob kulmaan, ama loo diro qof gaar ah si uu furaha u keeno. Habkani waa mid aan habboonayn oo qaali ah, waxaana badanaa loo adeegsadaa xaalado gaar ah sida isgaadhsiinta u dhaxaysa badda hoosteeda iyo saldhigga. Qaybinta furaha Quantum waxay samayn kartaa kanaalka tirada ee u dhexeeya Alice iyo Bob, oo ku meelayn furayaasha wakhtiga dhabta ah iyadoo loo eegayo baahiyaha. Haddii weerarrada ama dhegeysiga ay dhacaan inta lagu jiro qaybinta muhiimka ah, Alice iyo Bob labaduba way ogaan karaan iyaga.

Qaybinta furaha Quantum-ka iyo ogaanshaha hal sawir-qaadista ayaa ah tignoolajiyada muhiimka ah ee isgaarsiinta sugan ee quantum-ka. Sanadihii la soo dhaafay, jaamacadaha waaweyn iyo machadyada cilmi-baaristu waxay sameeyeen tiro badan oo daraasado tijaabo ah oo ku saabsan tignoolajiyada muhiimka ah ee isgaarsiinta quantum.Modulators Electro-opticiyoleysarka linewid dhuubansi madax banaan ay u horumarisay shirkadeena ayaa si weyn loogu isticmaalay nidaamyada qaybinta muhiimka ah ee quantum. Qaado qaybinta furaha quantum-ka ee joogtada ah tusaale ahaan, sida ku cad shaxanka soo socda.

Marka loo eego mabaadi'da kor ku xusan, modulator-ka elektiroonigga ah (AM, PM) waa qayb muhiim ah oo ka mid ah nidaamka tijaabada qaybinta furaha quantum, kaas oo awood u leh inuu wax ka beddelo baaxadda ama wejiga berrinka indhaha, si calaamadda gelinta ay noqon karto. lagu kala qaado iyada oo loo marayo tirada indhaha. Nidaamku wuxuu u baahan yahay modulator-ka xoogga iftiinka si uu u yeesho saamiga baabi'inta sare iyo luminta gelinta hoose si loo dhaliyo saamiga dabar goynta sare ee ishaarada iftiinka garaacday.

Alaabooyinka la xidhiidha Model iyo sharaxaad
Laysarka fidsan ee cidhiidhiga ah ROF-NLS taxane laser, RIO fiber laser, NKT fiber laser
ns pulse light isha (laser) ROF-PLS taxane ah isha iftiinka garaaca wadnaha, gudaha iyo dibadda kiciya optional, garaaca ballac iyo soo noqnoqda soo noqnoqda la hagaajin karo.
Modulator-ka xoojinta Modulators taxanaha ROF-AM, ilaa 20GHz bandwidth, saamiga dabar goynta sare ilaa 40dB
Modulator-ka wajiga Modulator-ka taxanaha ROF-PM, bandwidth caadiga ah 12GHz, korantada mawjada badhkeed ilaa 2.5V
Cod-weyneeye Microwave ROF-RF taxanaha analog amplifier, taageer 10G, 20G, 40G mikrowave signal amplifier, oo loogu talagalay wadaha modulator-ka korantada
Sawir-qaade dheellitiran Taxanaha ROF-BPR, saamiga diidmada qaab-dhismeedka sare, qaylada hoose

 

 


Waqtiga boostada: Sebtembar-09-2024