Kukho imfuno ekhulayo yeenkqubo zonxibelelwano ze-broadband kwiindlela ezahlukeneyo zamaqonga ahambayo, umzekelo, iinqanawa zaselwandle, izithuthi zomhlaba kunye neenqwelo moya. Ngasinye kwezi zixhobo zangaphambi kwexesha zixhotyiswe ngeradar enye okanye ezingaphezulu, kwaye nganye radar inenkqubo ye-eriyali eyahlukileyo, eqhutywa ngoomatshini kwi-azimuth kunye nokuphakama. Ngenkqubo yokunxibelelana ngesathelayithi ebanzi ene-eriyali efakwe kwisithuthi, i-eriyali isetyenziselwa ukunceda ukwenza ikhonkco lonxibelelwano nesathelayithi esekwe kwindawo kwi-geosynchronous orbit. I-eriyali iyinxalenye yesiphelo sonxibelelwano esiphethwe sisithuthi. I-Antennas ezinesakhono sokulandela umkhondo, ngokuchaneka okuphezulu, iisathelayithi zonxibelelwano ezivela kumaqonga ahambahambayo anjengeenqwelo moya, iinqanawa kunye nezithuthi zomhlaba ziyafuneka, phakathi kwezinye izinto, ukulungiselela inqanaba ledatha, ukuphucula ukusebenza kwe-downlink kunye nokuhanjiswa kwe-uplink, kunye / okanye ukuthintela ukuphazamiseka Iisathelayithi ezijikeleza kufutshane nesatellite ejolise kuyo. Ii-eriyali ezinjalo zivumela amaqonga onxibelelwano esathelayithi ahamba ngesantya esiphezulu, njengeenqwelo moya kunye nezithuthi zomhlaba ukufumana imiqondiso evela kunye / okanye yokuhambisa imiqondiso kwiziphuphutheki ezinje ngeesathelayithi zejografi.
I-eriyali ejikelezayo iquka isiseko kunye nesiseko esijikelezayo esixhasa ubuncinci i-antenna reflector kunye ne-RF yokudlulisa / yokwamkela iyunithi, isiseko kunye nesiseko esijikelezayo esimiselweyo, indawo yokudibanisa ebumbeneyo evumela ukuhanjiswa kweempawu zerediyo (RF) phakathi isiseko esijikelezayo kunye nentsika ngexesha lokujikeleza okujikelezayo kwesinye isihlobo ukuya kwelinye ujikeleze i-axis ejikelezayo, iseti yokufaka ikhowudi yokulandela isindululo sokujikeleza, iringi yokuhambisa isilayiti emiswe ukuze ijikeleze iprofayile emileyo yelungu elijikelezayo phakathi kwentsika kunye nokujikeleza Isiseko ukuze unxibelelwano lombane lugcinwe apho phakathi kokujikeleza, kunye ne-annular bearing ebekwe ngokusisigxina kwi-encoder kunye nesiliphu sobuninzi esijikeleze i-axis yokujikeleza kunye nokunyanzelisa isindululo sokujikeleza. Umdibaniso ojikelezayo, iyunithi yeringi yesiliphu kunye ne-annular bearing zi-concentric kunye ne-rotary joint, i-encoder, kunye ne-annular bearing ikwinqwelomoya eqhelekileyo ethe tyaba.
Isiliphu sesilayidi kunye nebhloko yebrashi isetyenziselwa ukuhambisa ulawulo lwevolthi kunye nophawu lobume ukuya nokubuya kwimijikelezo yokuphakama ngelixa i-eriyali ijikeleza kwi-azimuth. Ukusetyenziswa kwesazinge esityibilikisiweyo kwinkqubo ye-eriyali kuyafana neyunithi yokuthambeka. Isixhobo sokujija ipaneli esineesiliphu esidityanisiweyo esidla ngokusetyenziswa ukubonelela ngokuma kweyona ndawo iyiyo kwi-eriyali nayo. Ezinye izixhobo ezisebenza ngokujija i-pan-tilt zibonelela ngokudibeneyo kwe-Ethernet / kwi-web interface, kwaye iringi yokuhambisa isiliphu iyafuneka kuthumelo lwe-Ethernet.
Iinkqubo ezahlukeneyo ze-eriyali nazo zifuna amakhonkco ahlukeneyo esiliphu nawo. Ngokubanzi, isazinge esiringi esirhabaxa, iringi yesilingi esiphakamileyo (isiliphu sokuphakama esisezantsi) kunye nokufaka iringi yesilingi zihlala zisekwe kwiinkqubo ze-eriyali. Kwiminyaka yakutshanje, i-radar yolwandle ene-eriyali ejikelezayo iye yafuna ngokukhawuleza, ngakumbi nangakumbi kubo kufuna uqhagamshelo lwe-Ethernet. I-AOOD Ethernet isazinge samakhonkco avumela i-1000/100 isiseko se-T Ethernet kunxibelelwano ukusuka kwindawo emiselweyo ukuya kwiqonga elijikelezayo nangaphezulu kwezigidi ezingama-60 zenguqu ebomini.
Ixesha Post: Jan-11-2020