GNSS ifite ubuziranenge bwo hejuru

BDS/GPS/GLONASS/Galileo/QZSS

Moduli ikora neza cyane, ifite ubwinshi bwa porogaramu, ifite imiterere ihamye kandi isobanutse neza

UM982 ni module nshya ya BDS, GPS, GLONASS, Galileo, QZSS, SBAS, module yuzuye, ifite imiterere ihanitse kandi iyobora ibintu ku buryo bwigenga yakozwe na Hexinxingtong. Ishingiye ku guhuza ubwoko bushya bwa radiyo baseband na algorithms ifite imiterere ihanitse yakozwe na Hexinxingtong. Chip ya GNSS SoC—Igishushanyo cya NebulasIV. UM982 ishobora gukurikirana icyarimwe BDS B11, B21, B31, GPS L1, L2, L5, GLONASSG1, G2, GalileoE1, E5a, E5b, QZSSL1, L2, L5 n'izindi mvugo zifite imiterere myinshi, kandi ishyigikira uburyo bwo gushyira ibintu ku murongo hamwe na mudasobwa imwe. Abakoresha bashobora kuyishyiraho mu buryo bworoshye. UM982 ifite igikoresho cyubatswemo kirwanya kubangamira, gishobora kwemeza ko gushyira ibintu ku murongo ari ingirakamaro kandi neza ndetse no mu bidukikije bigoye by'amashanyarazi. Ishingiye cyane cyane ku mirima nka drones, imashini zica ubwatsi, ubuhinzi bugezweho, n'ibizamini byo gutwara neza, ishyigikira uburyo bwose bwo gushyira RTK ku murongo wuzuye, hamwe n'uburyo bwo kubara icyerekezo cy'amatara abiri, kandi ishobora gukoreshwa nka sitasiyo igendanwa cyangwa sitasiyo y'ibanze.

Twandikire

Ibiranga by'ingenzi

2018-07-16

Hashingiwe ku gisekuru gishya cya NebulasIV radio frequency baseband na algorithm yo mu rwego rwo hejuru ya GNSS SoC chip

2018-07-16

Ishyigikira uburyo bwo gushyira RTK kuri sisitemu yose n'uburyo bwose bwo kuyishyira kuri chip hamwe n'uburyo bwo kuyisubiza mu cyerekezo cya antene ebyiri

2018-07-16

Ikoranabuhanga rya moteri ya Dual-RTK dual RTK

2018-07-16

Ikoranabuhanga rya 60 dB ryo kurwanya ihungabana ry’imirongo migufi n’imikorere ihanitse yo gutahura ihungabana

2018-07-16

Gutahura imiterere ya RTCM y'uburyo butandukanye bwo kuyinjiza

2018-07-16

Shyigikira ahantu hihariye hashyirwa urubuga rumwe rukora neza cyane

Gushyigikira B2b-PPP na E6-HAS

Uburyo bwo kuyobora bwa MEMS bukoresha ikoranabuhanga rya U-Fusion rijyanye n'uburyo bwo kuyobora bukoreshwa mu buryo buhamye kugira ngo buhuze n'uburyo bwo gushyira ibintu mu mwanya wabyo mu gihe habayeho ikibazo cy'ibura rya satelite.

Ibisobanuro

Ibipimo bya tekiniki

gukurikirana ibimenyetso
Umuyoboro	Imiyoboro 1408, ishingiye kuri NebulasIV
Ingano y'Inshuro (MHz)	BDS B1I, B2I, B3I, B1C, B2a, B2b GPS L1C / A, L1C, L2C, L2P (Y), L5 GLONASS G1, G2 Galileo E1, E5a, E5b, E6 * QZSS L1C / A, L2C, L5 SBAS L1C
ibiranga igihe
Gutangira bikonje	＜S30
Uburyo bwo gukora neza
Uburyo bwo kumenya igihe neza	20ns
Uburyo busanzwe bwo gushyira ahantu hamwe ahantu hatandukanye	H≤1.5m, V≤ 2.5m (1a, PDOP≤4)
Uburyo bwo gupima umuvuduko buhamye	≤0.03m/s (Igisubizo cya RTK gihamye, 1a)

Igihe cyo gutangiza RTK
icyizere cyo gutangiza RTK	>99.9%
RTK Precision	Ubuso:±(8+ 10xD) mm V:±(15+ 10x D) mm
Imiterere y'amashanyarazi
Umuvuduko w'amashanyarazi	+3.3V kugeza +3.45V DC
Ikoreshwa ry'ingufu	0.95W
Imiterere y'amakuru
Amakuru Atandukanye	NMEA 0183, Unicore
Uburyo bwo guhuza ibikoresho	3 × UART (LVTTL) 1 × SPI* 1 × I2C* 1 × CAN* (isangiwe na UART3)
Uburemere (g)
Ingano	16.0 × 21.0 × 2.6 mm
gufunga	LGA ifite imigozi 48
Ibiranga ibidukikije
Ubushyuhe bwo gukora (℃)	-40～+85
Ubushyuhe bwo kubika (℃)	-55～+95