GNSS sax ah oo sare

BDS/GPS/GLONASS/Galileo/QZSS

Module-ka isku-dhafan ee RTK/INS oo nidaam buuxa leh, oo soo noqnoqonaya oo buuxa

UM981 waa jiil cusub oo ah BDS, GPS, GLONASS, Galileo, QZSS oo ah nidaam buuxa, oo leh soo noqnoqosho buuxda oo RTK/INS ah oo si madax-bannaan loo sameeyay oo uu sameeyay Hexinxingtong. Waxay ku salaysan tahay jiilka cusub ee saldhigga raadiyaha ee soo noqnoqda iyo algorithm-ka saxnaanta sare leh ee isku dhafan GNSS oo si madax-bannaan loo sameeyay oo uu sameeyay Hexinxingtong. Chip-ka SoC—naqshadeynta NebulasIV. Waxay si isku mid ah ula socon kartaa dhammaan dhibcaha nidaamka iyo soo noqnoqoshada sida BDS, GPS, GLONASS, Galileo, QZSS, NavIC, SBAS, iwm. Processor-ka xawaaraha sare leh ee isku dhafan iyo processor-ka isku-dhafka ah ee RTK si loo gaaro natiijada booska 100 Hz. Iyada oo la isku darayo chip-ka MEMS ee saaran iyo algorithm-ka socodka ee isku-dhafan ee U-Fusion, waxay si wax ku ool ah u xallisaa dhibaatada joojinta natiijooyinka booska sababtoo ah lumitaanka qufulka calaamadaha dayax-gacmeedka, waxayna bixin kartaa boos joogto ah oo tayo sare leh jawi adag sida dhismayaasha, godadka, viaducts, iyo hadhka geedaha. Natiijooyinka meelaynta. Wixii hagitaan sax ah iyo goobaha meelaynta sida sahaminta, khariidaynta, beeraha saxda ah, iwm.

Nala soo xiriir

Astaamaha Muhiimka ah

2018-07-16

Iyada oo ku saleysan jiilkii ugu dambeeyay ee saldhigga raadiyaha NebulasIV iyo algorithm sax ah oo isku dhafan oo GNSS SoC ah

2018-07-16

Mashiinka RTK ee soo noqnoqda badan ee nidaamka oo dhan iyo tignoolajiyada Gypsophila RTK

2018-07-16

Tiknoolajiyada bilowga RTK ee degdegga ah

2018-07-16

Tiknoolajiyadda ka hortagga faragelinta ee 60 dB, waxay taageertaa ogaanshaha faragelinta

2018-07-16

Taageerada tiknoolajiyada jihada Heading2

2018-07-16

Taageer boos sax ah oo heer sare ah oo hal saldhig ah oo STANDALON ah

2018-07-16

Taageer B2b-PPP iyo E6-HAS

2018-07-16

Navigation-ka isku dhafan ee MEMS ee saaran wuxuu taageeraa tignoolajiyada navigation-ka ee isku dhafan ee U-Fusion si loo daboolo iswaafajinta booska haddii dayax-gacmeedku lumo

Tilmaamaha

Halbeegyada Farsamada

raadraaca calaamadaha
Kanaal	1408 kanaal, oo ku salaysan NebulasIV
Kala duwanaanshaha Soo Noqnoqoshada (MHz)	BDS B1I, B2I, B3I, B1C, B2a, B2b GPS L1C/A, L1C, L2C, L2P(Y), L5 GLONASS G1, G2, G3 Galileo E1, E5a, E5b, E6* QZSS L1, L2, L5 NavIC L5 SBAS L1C
sifooyinka waqtiga
Bilow qabow	≈30S
Saxnaanta
Saxnaanta waqtiga	20ns
Saxnaanta booska hal dhibic ee caadiga ah	H≤1.5m, V≤ 2.5m (1a, PDOP≤4)
Saxnaanta cabbirka xawaaraha	≤0.03m/s (Xalka go'an ee RTK, 1a)

Waqtiga bilowga RTK
Kalsoonida bilowga RTK	>99.9%
Saxnaanta RTK	H:±(8+ 10xD) mm V:±(15+ 10x D) mm
Sifooyinka korontada
Danab bixinta	+3.3V ilaa +3.45V DC
Isticmaalka Awoodda	0.95W
Qaabka Xogta
Xogta Kala Duwan	NMEA 0183, Unicore
Is-dhexgalka qalabka	3 × UART (LVTTL) 1 × SPI* 1 × I2C* 1 × CAN* (la wadaagay UART3)
Miisaanka (g)
Cabbirka	17.0 × 22.0 × 2.6 mm
daboolidda	LGA 54-biin
Tilmaamaha Deegaanka
Heerkulka Hawlgalka (℃)	-40～+85
Heerkulka Kaydinta (℃)	-55～+95