GNSS sax ah oo sare

Module waqtiga saxnaanta sare leh ee GNSS oo ku baahsan nidaamka oo dhan oo leh soo noqnoqosho badan

UT986 waa jiil cusub oo ah module waqti-dhiman oo GNSS ah oo si madax-bannaan u horumariyay Hexinxingtong. Module-ku wuxuu isku daraa shaandheeyayaasha iyo cod-weyneeyayaasha toosan, wuxuuna leeyahay qaab-dhismeedka soo noqnoqda raadiyaha iyo awoodaha xakamaynta faragelinta ee la hagaajiyay. Waxay isku daraysaa tignoolajiyada ka hortagga faragelinta ee la qabsan kara iyo tignoolajiyada xakamaynta badan ee gudaha, waxay taageertaa hawlaha ogaanshaha faragelinta iyo ogaanshaha khiyaanada, waxayna hubisaa in module-ku uu wali ka shaqayn karo jawi elektromagnetic ah oo adag. Waxay bixin kartaa waxqabad wanaagsan. Module-ku wuxuu bixin karaa saxnaanta PPS ee heerka nanosecond, wuxuu taageeri karaa waqtiga go'an, waqtiga hagaajinta madaxbannaan, iyo waqtiga meelaynta, wuxuuna weli hubin karaa saxnaanta waqtiga wanaagsan ee jawiga calaamadaha ee adag.

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

Jiilka cusub ee GNSS nidaamka oo dhan oo leh tiro badan oo soo noqnoqosho ah, module waqti sax ah oo sarreeya, oo taageeraya satalaytyada Beidou-3

2018-07-16

Saxnaanta PPS ee heerka Nanosecond-ka ah, oo taageeraysa saxnaanta waqtiga

2018-07-16

Awood aad u fiican oo ka hortagga faragelinta, kanaalka raadiyaha ee madax-bannaan, awood xooggan oo ka-hortagga faragelinta ee u dhexeeya dhibcaha soo noqnoqda

2018-07-16

Waxay taageertaa ogaanshaha faragelinta iyo hawlaha ogaanshaha been abuurka

2018-07-16

Taageer waqtiga hal-xiddigle iyo furitaanka saldhigga hal-xiddigle

Tilmaamaha

Halbeegyada Farsamada

raadraaca calaamadaha
Kanaal	1408 kanaal, oo ku salaysan NebulasIV
Kala duwanaanshaha Soo Noqnoqoshada (MHz)	BDS B1I, B1C, B2a GPS L1C/A, L2C, L5 GLONASS G1 Galileo E1, E5a, E5b
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	0.7W
Qaabka Xogta
Xogta Kala Duwan	RTCM2.3, RTCM 3.x,
Qaabka Xogta	NMEA 0183，Unicore，RTCM V3.X
Is-dhexgalka qalabka	UARTx2
Miisaanka (g)
Cabbirka	17 × 22.4 × 2.4 mm
daboolidda	Biinanka 28 ee LCC
Tilmaamaha Deegaanka
Heerkulka Hawlgalka (℃)	-40～+85
Heerkulka Kaydinta (℃)	-55～+95