GNSS dị oke nkenke

BDS/GPS/GLONASS/Galileo/QZSS

Nhazi na nhazi nke sistemụ dum, ugboro zuru oke, nhazi dị elu na modulu nhazi

UM982 bụ ọgbọ ọhụrụ BDS, GPS, GLONASS, Galileo, QZSS, SBAS, modulu nhazi ugboro zuru oke, nhazi dị elu na nhazi nke Hexinxingtong mepụtara n'adabereghị onwe ya. Ọ dabere na njikọta nke ọgbọ ọhụrụ nke baseband redio ugboro ugboro na algọridim dị elu nke Hexinxingtong mepụtara n'adabereghị onwe ya. GNSS SoC chip—NebulasIV design. UM982 nwere ike soro BDS B11, B21, B31, GPS L1, L2, L5, GLONASSG1, G2, GalileoE1, E5a, E5b, QZSSL1, L2, L5 na akara ugboro ugboro ndị ọzọ, ma na-akwado nhazi njikọ ọtụtụ sistemụ na ụdị ọnọdụ onwe otu sistemụ. , ndị ọrụ nwere ike ịhazi ya n'ụzọ dị mfe. UM982 nwere ngalaba mgbochi nnyonye anya dị elu arụnyere n'ime ya, nke nwere ike hụ na izi ezi ọnọdụ a pụrụ ịdabere na ya na nke ziri ezi ọbụlagodi na gburugburu eletrọnịkị dị mgbagwoju anya. Ọ na-elekwasị anya n'ubi dịka drone, igwe eji egbutu ahịhịa, ọrụ ugbo ziri ezi, na ule ịnya ụgbọala mara mma, ọ na-akwado nhazi RTK zuru oke, ọnọdụ zuru oke ugboro ugboro na ngụkọ ntụziaka abụọ nke antenna, enwere ike iji ya dị ka ọdụ mkpanaka ma ọ bụ ọdụ ntọala.

Kpọtụrụ anyị

Isi Atụmatụ

2018-07-16

Dabere na ọgbọ kachasị ọhụrụ nke NebulasIV redio baseband baseband na nnukwu algorithm agbakwunyere GNSS SoC chip

2018-07-16

Na-akwado ọnọdụ RTK n'ofe sistemụ na ugboro ole zuru oke na ngwọta ntụzịaka abụọ nke antenna

2018-07-16

Teknụzụ injin RTK abụọ-RTK abụọ

2018-07-16

Teknụzụ mgbochi mgbochi 60 dB dị warara na ọrụ nchọpụta nnyonye anya dị elu

2018-07-16

Nghọta mgbanwe nke ntinye dị iche iche nke usoro RTCM

2018-07-16

Nkwado STANDALONE otu ebe dị elu nke na-enye ezigbo nkọwa

Kwado B2b-PPP na E6-HAS

Ntugharị agbakwunyere nke MEMS na-akwado teknụzụ igodo nke U-Fusion nke ọma iji mezuo nguzozi ọnọdụ ma ọ bụrụ na satịlaịtị efunahụ

Nkọwapụta

Usoro Nkà na ụzụ

nsochi mgbaàmà
Ọwa	Ọwa 1408, dabere na NebulasIV
Oke Ugboro (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/A
njirimara oge
Mmalite oyi	≤30S
Nkọcha nkenke
Izi ezi oge	20ns
Izi ezi nke nhazi otu isi ọkọlọtọ	H≤1.5m,V≤ 2.5m (1a,PDOP≤4)
Izi ezi nke nha ọsọ	≤0.03m/s (Ngwọta edoziri RTK, 1a)

Oge mmalite RTK
Ntụkwasị obi mmalite RTK	>99.9%
Nkọwapụta RTK	H:±(8+ 10xD) mm V:±(15+ 10x D) mm
Njirimara eletriki
Voltaji ọkọnọ	+3.3V ruo +3.45V DC
Oriri ike	0.95W
Usoro Data
Data dị iche	NMEA 0183, Unicore
Ngwaike njikọ	3 × UART (LVTTL) 1 × SPI* 1 × I2C* 1 × CAN* (ekere òkè na UART3)
Ibu (g)
Akụkụ	16.0 × 21.0 × 2.6 mm
mkpuchi	LGA 48-pin
Nkọwapụta Gburugburu Ebe Obibi
Okpomọkụ Ọrụ (℃)	-40～+85
Okpomọkụ Nchekwa (℃)	-55～+95