GNSS praecisionis normae

Modulus GNSS RTK

Tabula DB713D est tabula compacta summae praecisionis, fundata in microplaco altae efficaciae Dolphin III, quod a Changsha Haiger Beidou Information Technology Co., Ltd. (deinceps Changsha Haiger appellatur) independenter elaborato. Algorithmum originalem receptionis signi "dolphin neuron" adhibet, receptionem signi GNSS plenae constellationis et plenae frequentiae puncti sustinet. Track BDS B1I/B2I/B3I/B1C/B2a/B2b + GPS L1CA/L1C/L2C/L2P/L5 + GLONASS L1/L2 + Galileo E1/E5a/E5b et alia signa satellitum habet. Magnitudine parva classica adoptans, late in mercatibus professionalibus sicut vectura intellegens, drones, topographia et mappatio, monitoria deformationis, et agricultura praecisionis adhiberi potest.

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Proprietates Claves

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Sustinet systema signalium punctorum frequentiae plenae BDS/GPS/GLONASS/GALILEO et systema signalium Beidou-3.

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Positio RTK altae praecisionis in tempore reali, ad centimetra pertingens

III

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Positio puncti singularis accurata PPP

III

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Processores et acceleratores matricis altae efficacitatis

III

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Magnitudo apparati congruens cum tabulis OEM vulgaribus in foro

III

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Facultas positionis combinatae

III

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Resistens interferentiae angustae bandae intra bandam

Specificationes

Specificationes Electricae

Modellum	DB713D
Canalis	Canales 384 (in microprocessore Dolphin II fundati)
Frequentia	BDS B1I/B2I/B3I/B1C/B2a/B2b GPS L1CA/L1C/L2C/L2P/L5 GLONASS L1/L2 galileus E1/E5a/E5b QZSS L1/L2/L5 SBAS L1
Frequentia Renovationis Datorum Crudorum	Usque ad 100Hz
Frequentia Renovationis Positionis RTK	1~20Hz
Frequentia Renovationis Directionis RTK	1~20Hz
Accuratio Tituli	≤0.2 gradus / 1m lineae basalis
Accuratio Positionis Puncti Singularis	Altitudo ≤ 1.5m (RMS) V ≤ 3.0m (RMS)
Accuratio DGNSS	H ≤ 0.3m + 10 ppm (RMS) V ≤ 0.6m + 10 ppm (RMS)
Accuratio RTK	A ≤ 8.0 mm + 1 ppm (RMS) V ≤ 15 mm + 1 ppm (RMS)
Accuratio PPP	A ≤ 10 cm (RMS) V ≤ 20 cm (RMS)
Accuratio Phasis Vectoris	≤1mm (RMS)
Accuratio Pseudo-Ambitus	≤0.10m (RMS)
Accuratio Temporis	≤20ns (RMS)
Accuratio Velocitatis	≤0.05m/s (RMS)
Error Aestimationis Mortis
Initium Frigidum	≤40s
Tempus Reacquirendi	≤1s
Tempus Initiationis	≤5s (linia basalis 10km)
Fiducia Initiationis	≥99.9% (initium 10 km)
Correctio	RTCM2.X/3.X
Protocolla	NMEA-0183
Dimensio	46mm × 71mm × 9.8mm
Pondus	XXV grammata
Humiditas	95% non condensans
Temperatura Operationis	-40℃~+85℃
Temperatura Reponendi	-45℃~+125℃
Conector I/O	Clavus 2×14
Ingressus Antennae	2×MMCX
Vibratio	GJB150.16-2009
Impetus	GJB150.18-2009
Tensio Ingressa	3.2~5V DC
Consumptio Energiae	0.9W
Potentia emissa portus antennae	5V, 0~200mA
Unda Tensionis	100mV pp (max.)
UART	3×UART (LV-TTL)
Ingressus Eventus	1×Eventus
1PPS	1×PPS (LV-TTL)
SPI	1×SPI