GLB3300MG GPS ifayibha optic extender
Ingcaciso yeMveliso
Ikhonkco lefayibha ye-GLB3300MG inokuhambisa i-GNSS (i-GPS, i-GLONASS, iGalileo, i-Beidou) i-satellite navigation ye-RHCP RF umqondiso ukusuka kwi-eriyali yangaphandle ukuya kuyo nayiphi na iofisi yangaphakathi ngaphakathi.10Umgama wefayibha Km.
I-GNSS yi-Global Navigation Satellite System, ingakumbi i-GPS (US), i-GLONASS (eRashiya), i-GALILEO (i-European Union) kunye ne-BDS (eChina).Ngokusekwe kwiisathelayithi ezininzi ezijikeleza umhlaba, i-GNSS ibonelela abasebenzisi ngeenkonzo zokubeka, ukuhamba, kunye nexesha (PNT) kwihlabathi okanye kwisiseko sommandla. Le nkqubo inamacandelo amathathu: icandelo lesithuba, icandelo lolawulo, kunye necandelo lomsebenzisi. .
Njenge-Intanethi, i-GNSS yinto ebalulekileyo yeziseko zolwazi zehlabathi.Indalo yasimahla, evulekileyo, ethembekileyo ye-GNSS ikhokelele kuphuhliso lwamakhulu ezicelo ezichaphazela yonke inkalo yobomi banamhlanje.Itekhnoloji ye-GNSS ngoku ikuyo yonke into ukusuka kwiiselfowuni kunye neewotshi zesandla ukuya kwiimoto, iibulldozer, izitya zokuthumela ngenqanawa, kunye nee-ATM.
Zonke ii-eriyali zesathelayithi zifuna indawo evulekileyo ukuze zifumane imiqondiso yeRF evela esibhakabhakeni.Isibonakaliso se-RF ye-GNSS sinokuthomalalisa okuphezulu ngaphezulu kwentambo ye-coaxial.Ikhonkco lefayibha ye-GLB3300MG yandisa inkonzo ye-GNSS kunye nemiqondiso yesilingisi se-GNSS ukusuka ngaphandle ukuya ngaphakathi nangaphantsi komhlaba.Inkonzo ye-GNSS inokufumaneka kwii-ofisi zangaphakathi, iimarike eziphantsi komhlaba, iitonela, i-metro, imigangatho yokupaka ii-skyscrapers.
Inqanaba le-GNSS RF limalunga ne -120dBm, ngaphantsi kakhulu kunosasazo oluqhelekileyo lweSatellite TV.I-GLB3300MG iye yakha ii-amplifiers ze-GaAs zengxolo ephantsi, i-laser ephezulu yomgca kunye ne-photodiode ukuqinisekisa umgangatho obalaseleyo we-GNSS emva kokuhanjiswa kwefayibha.I-GLB3300MG isebenza kakuhle kwi-GPS phezu kwefayibha, i-BDS ngaphezu kwezicelo zefayibha.I-GLB3300MG inokusebenza kunye ne-GNSS simulator ukunika inqaku elinye kwiimpawu ezininzi zokuhamba ngeentambo kwiintambo ze-fiber optic.
Ezinye iimpawu:
•IAluminiyam Die Cast Housing okanye 19” 1RU izindlu zangaphakathi.
•Ukuxhasa iGPS GLONASS Galileo Beidou Satellite RF isignali phezu kwefayibha.
•Ukunikezela nge-5.0V DC amandla e-eriyali ye-GNSS yangaphandle.
•I-laser ephezulu kunye ne-Photodiode.
•I-GaAs Isandisi Sengxolo esiPhantsi.
