TCA920 kutsamwitsa mphete Mlongoti

TCA930 kutsamwitsa mphete Mlongoti

APEKS TCA930 Choke Ring Antenna ndi mlongoti wochita bwino kwambiri waGNSS wamasiteshoni oyambira omwe amakhala ndi GPS, GLONASS, GALILEO, BDS, QZSSIRNSS ndi ntchito yowongolera ya SBAS. The 2D Choke RingAntenna yokhala ndi machitidwe ochulukirapo opondereza omwe adapangidwa kuti azigwiritsidwa ntchito ngati kuwunika kwamtunda ndi panyanja, kuyang'ana njira, zivomezi ndi kuwononga nthaka, kuyang'anira kusinthika, komanso magwiridwe antchito a zombo zomwe zimafunikira kulondola kokhazikika komanso chithandizo chamagulu ambiri.

High Phase Center Kukhazikika

Mapangidwe apadera a mphete a 2D choke a TCA930 amaonetsetsa kuti njira zochepetsera mayendedwe azichulukira pamagulu onse amtundu wa GNSS kuphatikiza L-Band. Ndipo mlongoti umakhala ndi ukadaulo wodyetsera wamitundu yambiri kuti ukhale wokhazikika pakati pagawo motero kuwongolera kulondola kwa muyeso. lt ndiyabwino kugwiritsa ntchito CORS stations.bridge ndi kuwunika kosinthika kwanyumba kapena kuyang'anira malo chifukwa cha kukhazikika kwapakati pagawo la sub.millimeter.

Tsatani m'malo ovuta

Kutha kulandira ma siginecha otsika ndi kupindula kwakukulu komanso kufalikira kwa mtengo waukulu kumapangitsa TCA930 kukhala chisankho chabwino kwambiri chotsata ma satelayiti owoneka ndikupereka chidziwitso chokhazikika komanso cholondola cha CNSS m'malo ovuta, monga malo otsekeka a mizere yamitengo kapena kumanga.

Kuchita Kwamphamvu kwa Anti-interference

Mlongoti wa LNA uli ndi ntchito yabwino kwambiri yokana kukana, yomwe imatha kupondereza EMl, kupereka kukhazikika ndi kudalirika kwa zizindikiro za GNss. Komanso, imapewa kulumikizidwa koopsa pamene olandila akusokonezedwa ndi njira zoyankhulirana zopanda zingwe, mwachitsanzo, gridi yamagetsi, malo olumikizirana kapena ma radio modemu.

Zowonjezereka Kwambiri Kuti Zikhale Zokhalitsa

Chophimba cha TCA903 ndi chopangidwa ndi zinthu za GFRP ndipo ndi champhamvu komanso chodalirika. Mphete zapang'onopang'ono zomwe zangopangidwa kumene zimathandizidwa ndi chithandizo champhamvu chapawiri kuti chikhale chokhalitsa m'malo ovuta. Chophimba cholimba cha lP67 chidapangidwanso kuti chitetezeke mkati mwa mlongoti kupeŵa fumbi ndi madzi. MTBF ya mlongoti ndi yoposa 30000hours, zomwe zimatsimikizira kugwira ntchito kwa kunja kwa nthawi yaitali m'malo ovuta kwambiri otsika kwambiri, chinyezi chambiri komanso chifunga chachikulu cha mchere.