Uchungechunge lwenhlanganisela

Ama-Antenna ashumekiwe e-PAD5-4GAUX + WIFI/GPS anemisebenzi eminingi

Ukusebenza kwe-GPS:

Ifakwe i-antenna ye-PFC GPS esebenza ku-1575.42 MHz ±5 MHz, equkethe i-polarization eyindilinga yesandla sokudla (RHCP) kanye nokwanda kwe-3 dBi ukuze kuqondiswe futhi kulandelwe imoto ngendlela enembile nethembekile.

Amandla e-WiFi Amabili:

Ama-antenna amabili e-WiFi asekela ibhendi yemvamisa engu-2.4 GHz (2400-2500 MHz) ene-polarization eqondile kanye ne-2 dBi gain, efanelekile ekukhuliseni ukwamukelwa kwesignali engenantambo ezindaweni zezimoto noma zeselula.

Ikhwalithi Yokwakha Ephakeme:

Kwenziwe ngendlu yepulasitiki eqinisekisiwe yi-ROHS kanye nekhebula le-coaxial le-RF1.13 elisezingeni eliphezulu eliqinisekisa ukuqina okuhlala isikhathi eside kanye nokudluliswa kwesignali okuzinzile ezimweni ezinzima.

Isicelo Esibanzi:

Ilungele ukuzulazula kwe-GPS yemoto, ukuphathwa kwezimoto, ukuthuthukiswa kokuxhumana okungenantambo, kanye nezinhlelo ezahlukene ze-telematics zezimoto ezidinga ukwamukelwa okuzinzile kwezimpawu eziningi.

Indawo Yokusebenza:

Isebenza ngokwethembeka ebangeni lokushisa elibanzi kusukela ku--40°C kuya ku-+85°C futhi isekela izindawo ezinomswakama ophezulu, iqinisekisa ukusebenza okuzinzile ezimweni zezulu ezahlukahlukene.

Xhumana nathi

Izici Eziyinhloko

Kususelwa ku-GNSS SoC -NebulasIV yesizukulwane esisha, ehlanganisa i-RF, i-baseband kanye ne-algorithm enembile kakhulu

Injini ye-RTK yamaza amaningi e-constellation kanye nobuchwepheshe obuthuthukisiwe be-RTK

Ubuchwepheshe bokuqalisa i-RTK esheshayo

Ukutholwa kokuphazamiseka kwe-narrowband engu-60 dB kanye nokucindezelwa kokuphazamiseka

Ubuchwepheshe be-Heading2 buhlinzeka ngolwazi lokuqondisa

Ubuchwepheshe bokubeka indawo ngokunemba okuphezulu obuzimele bodwa besiteshi esisodwa

Isekela i-B2b-PPP kanye ne-E6-HAS

Imininingwane

Imininingwane Yobuchwepheshe be-Antenna Yezimpawu Eziningi Ithebula

Imvamisa	698-960 MHz, 1710-2690 MHz, 3400-3800 MHz (isekela amabhendi agcwele e-4G LTE)	2.4 GHz (2400-2500 MHz)	1575.42 MHz ±5 MHz (ibhendi ye-L1)
Ukwehlukaniswa	Okuqondile	Okuqondile	Isiyingi Esingakwesokudla (RHCP)
Inzuzo	5 dBi	2 dBi (Umklamo we-MIMO we-antenna ezimbili)	3 dBi
Umsebenzi Oyinhloko	Ithuthukisa izimpawu ezisizayo ze-4G, iqinisekisa ukuxhumana okuzinzile kwamaselula ezimweni zeselula	Isekela ukumbozwa okungenantambo kanye nokudluliswa kwedatha, okwenzelwe i-MIMO yezimoto	Ivumela indawo eqondile kanye nokulandelela imoto; ukwakheka kwe-PFC kuthuthukisa ukuthembeka kokuzulazula
Izindlu Nekhebula	Imininingwane Ejwayelekile: Ibhokisi lepulasitiki eliqinisekiswe yi-ROHS, ikhebula le-coaxial le-RF1.13 elisezingeni eliphezulu lokudlulisa isignali okuzinzile nokuqina
Izinga Lokushisa Lokusebenza	Imininingwane Ejwayelekile: -40°C kuya ku-+85°C
Ukuzivumelanisa Nemvelo	Imininingwane Ejwayelekile: Imelana nomswakama ophezulu, ifanele izimo zezulu ezahlukahlukene
Izimo Zohlelo Lokusebenza	Ukuphathwa kwezimoto, i-telematics yezimoto, ukuthuthukiswa kokuxhumana kwe-4G	Ukuthuthukiswa kwesignali engenantambo emotweni, ukumbozwa kwenethiwekhi yamadivayisi eselula

Isicelo

Ukuphathwa kwezimoto, i-telematics yezimoto

Ukulungiswa kwesignali engenantambo emotweni

Landa

Ishidi ledatha le-Antenna le-E110002890-KC.IA.00478