Culayska Isgaarsiinta Laser

Lacagta Isgaarsiinta Laser-ka ah waxaa ka mid ah heerka wareejinta xogta ee sarreeya, oo bixisa isgaarsiin degdeg ah oo hufan marka la barbar dhigo nidaamyada RF ee caadiga ah, taas oo ka dhigaysa mid ku habboon codsiyada xogta degdegga ah sida sawirka dayax-gacmeedka ee xallinta sare iyo isgaarsiin qoto dheer. Sifooyinkeeda ammaanku waxay ka dhigaan mid u adkaysata dhexda ama isku xidhka, hubinta in xogta xasaasiga ah ay sii ahaato mid la ilaaliyo. Naqshadaynta is haysta ee nidaamku waxa ay saamaxaysaa in si fudud loogu dhex galo dayax gacmeedyada iyo nidaamyada dayax-gacmeedka ee jira, halka isticmaalka tamarta yar uu kor u qaadayo hufnaanta hawlgalka. Intaa waxaa dheer, awoodda ay u leedahay in ay bixiso isgaadhsiin ballaadhan oo fogaan dheer ayaa ka dhigaysa beddelka sahaminta booska mustaqbalka iyo shabakadaha isgaarsiinta caalamiga ah.

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SHARAXA

Faahfaahinta Alaabta

Product Name	Low-Cost Small Laser Communication Terminal	Off-Axis Reflective Laser Communication Terminal
Optical Antenna Aperture	35mm	80mm
Transmit Laser Beam Divergence Angle (Full Angle)	＜120μrad(1/e2)	＜50μrad(1/e2)
Communication Distance	Not less than 1000km	500km~5200km
Modulation Detection Method	Direct Detection, Intensity Modulation	OOK
Downlink Communication Wavelength	1550nm	1550nm
Uplink Beacon Light Wavelength	808nm	808nm
Downlink Communication Rate	1.25Gbps	Bidirectional 1.25Gbps/10Gbps
Communication Bit Error Rate	≤10-7	≤10-7
Link Establishment Time	≤10s	≤15s
Tracking Accuracy	≤10 μ rad	≤5 μ rad
Miisaanka	2.5kg	16kg

Kordhinta Isgaadhsiinta Laser-ka waa nidaam casri ah oo loogu talagalay in lagu bixiyo gudbinta xogta xawaaraha sare, badbaadsan, iyo fogaanta fog iyadoo la adeegsanayo laydhka laysarka. Culeyskani wuxuu ka kooban yahay gudbiye leysar, qaatayaal, iyo modules isgaarsiinta indhaha, kuwaas oo ka wada shaqeeya in la dhiso isku xidhka deggan iyo awoodda sare ee isgaarsiinta satellite, sahaminta meel bannaan, iyo codsiyada dhulka ku salaysan. Nidaamku wuxuu ka faa'iidaysanayaa tiknoolajiyada laser-ka infrared si loo gudbiyo xogta xawaare aad u sarreeya marka loo eego hababka isgaarsiinta soo noqnoqda raadiyaha caadiga ah (RF), taas oo awood u siinaysa wareejinta xogta weyn ee dib u dhigista ugu yar. Culayska isgaarsiinta laysarka waxaa loo habeeyay si uu u maareeyo gudbinta aadka loo ilaaliyo, iyadoo la hubinayo daacadnimada xogta iyo iska caabinta dhexda. Waxay ka kooban tahay tilmaamo sax ah oo sarreeya iyo nidaamyada dabagalka, hubinta in laydhka laysarka uu si sax ah u hago inta u dhaxaysa unugyada gudbinta iyo helitaanka, xitaa jawi firfircoon sida dhaqdhaqaaqa dayax-gacmeedka. Naqshadeynta hawlgallada hawada sare, waxay ku shaqayn kartaa heerkul aad u daran waxayna u adkeysan kartaa xaaladaha adag ee meel bannaan, iyadoo bixisa isgaarsiin la isku halayn karo oo ka jirta masaafo dheer.

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