GLB3300MG GPS fiber optic extender
Tlhaloso ea Sehlahisoa
GLB3300MG fiber link e ka tsamaisa GNSS (GPS, GLONASS, Galileo, Beidou) satellite navigation RHCP RF lets'oao ho tloha ka antenna ea kantle ho ea ofising efe kapa efe e ka hare.10Km faeba sebaka.
GNSS ke Global Navigation Satellite System, haholo-holo e kenyelletsa GPS (US), GLONASS (Russia), GALILEO (European Union) le BDS (Chaena). Ho ipapisitsoe le lisathelaete tse ngata tse potolohang lefatše, GNSS e fa basebelisi lits'ebeletso tsa ho beha maemo, ho tsamaea, le nako (PNT) lefatšeng ka bophara kapa tikolohong. .
Joalo ka Marang-rang, GNSS ke karolo ea bohlokoa ea lisebelisoa tsa lefats'e tsa tlhahisoleseling. Sebopeho sa mahala, se bulehileng, le se tšepahalang sa GNSS se lebisitse ho nts'etsopele ea likopo tse makholo tse amang karolo e 'ngoe le e 'ngoe ea bophelo ba sejoale-joale. Theknoloji ea GNSS e se e le nthong e 'ngoe le e 'ngoe ho tloha ho mehala ea cellular le lioache tsa letsoho ho isa likoloing, li-bulldozer, lijana tsa thomello, le li-ATM.
Liantenna tsohle tsa sathelaete li hloka sebaka se bulehileng ho amohela matšoao a RF ho tsoa leholimong. Letšoao la GNSS RF le na le khatello e phahameng holim'a thapo ea coaxial. Sehokelo sa fiber sa GLB3300MG se atolosa tšebeletso ea GNSS le matshwao a simulator a GNSS ho tloha kantle ho ya ka tlung le ka tlasa lefatshe. Ts'ebeletso ea GNSS e ka fumaneha liofising tse ka tlung, limmarakeng tse ka tlas'a lefatše, lithanele, metro, mabatong a ho paka makoloi a skyscrapers.
Boemo ba GNSS RF bo ka ba -120dBm, bo tlase haholo ho feta khaso e tloaelehileng ea Satellite TV. GLB3300MG e hahile li-amplifiers tsa lerata tse tlase tsa GaAs, laser linearity e phahameng le photodiode ho netefatsa boleng bo botle ba lets'oao la GNSS kamora phetisetso ea fiber. GLB3300MG e sebetsa hantle bakeng sa GPS holim'a fiber, BDS holim'a lisebelisoa tsa fiber. GLB3300MG e ka sebetsa le simulator ea GNSS ho fana ka ntlha e le 'ngoe ho matšoao a ho sesa a lintlha tse ngata holim'a likhoele tsa fiber optic.
Likarolo tse ling:
•Aluminium Die Cast Housing kapa 19” 1RU matlo a ka tlung.
•E tšehetsa GPS GLONASS Galileo Beidou Satellite RF pontšo holim'a fiber.
•E fana ka matla a 5.0V DC bakeng sa antenna ea kantle ea GNSS.
•Laser e phahameng ea linearity le Photodiode.
•Amplifier ea GaAs Low Noise.
