AT-R2
GNSS Receiver
O le module fa'atulagaina o le GNSS e maualuga le sa'o i le senitimita-tulaga ua fausia i totonu, e mafai ona tu'uina atu fa'amatalaga tulaga maualuga le sa'o i le galulue fa'atasi ma le nofoaga autu o le RTK.
Mauaina o faʻamatalaga faʻasaʻoga e ala i le leitio ua fausia i totonu o le masini e talia ai mea poʻo le fesoʻotaʻiga CORS faʻatasi ma le laupapa. Tuʻuina atu o faʻamatalaga tulaga maualuga ma le saʻo e faʻaleleia atili ai le saʻo ma le lelei o galuega faʻatoʻaga eseese.
O le IMU e 9-axis e tele-array ua fausia i totonu ma le algorithm EKF i le taimi moni, fofo atoa o le uiga ma le taui fa'apaleni e leai se fa'aletonu i le taimi moni.
Lagolagoina auala eseese o feso'ota'iga, e aofia ai le fa'asalalauina o fa'amatalaga e ala i le BT 5.2 ma le RS232. E le gata i lea, lagolagoina le tautua fa'apitoa mo feso'ota'iga e pei o le CAN bus.
Fa'atasi ai ma le fua fa'atatau IP66 ma le IP67 ma le puipuiga mai le UV, ia mautinoa le maualuga o le fa'atinoga, sa'o ma le tumau e tusa lava pe i siosiomaga faigata ma faigata.
O le vaega tu'ufa'atasi e maua ai uaealesi e fetaui lelei ma polokalame tetele fa'asalalau ma e mafai ona fetu'una'i i le tele o nofoaga autu o leitio i le maketi.
| SA'O | |
| Fa'aputuga Fetū | GPS; L1C/A, L2P (Y)/L2C, L5 |
| BDS; B1I, B2I, B3I | |
| GLONASS: G1, G2 | |
| Kalileo: E1, E5a, E5b | |
| Fa'aputuga Fetū | |
| Alavai | 1408 |
| Tulaga Tuto'atasi (RMS) | Fa'alava: 1.5m |
| Fa'atulagaina: 2.5m | |
| DGPS(RMS) | Fa'alava: 0.4m+1ppm |
| Fa'atulagaina: 0.8m+1ppm | |
| RTK (RMS) | Fa'alava: 2.5cm+1ppm |
| Fa'atulagaina: 3cm+1ppm | |
| Fa'atuatuaina o le amataga >99.9% | |
| PPP (RMS) | Fa'alava: 20cm |
| Fa'atulagaina: 50cm | |
| TAIMI E FA'ALELEI MUAMUA AI | |
| Amata Malulu | <30s |
| Amata Vevela | <4s |
| FA'AVAEGA O FA'AMATALAGA | |
| Fuainumera o le Fa'afouina o Fa'amatalaga | Fa'amaumauga o le Tulaga o le Saosaoa: 1~10Hz |
| Fa'atulagaga o le Fa'asalalauina o Fa'amatalaga | NMEA-0183 |
| Faatulagaga o le Ulufaleina o Fa'amatalaga | Fa'aulufalega Eseese: RTCM 3.X (3.3/3.2/3.1/3.0)/ |
| Fa'ailoaina otometi fetu'una'i o le fa'atulagaga CMR | |
| SI'OSI'OMAGA | |
| Fuataga o le Puipuiga | IP66 ma le IP67 (IEC 60529) |
| Te'i ma le Gatete | MIL-STD-810G |
| Vevela o le Fa'agaioiga | -31°F ~ 167°F (-30°C ~ +70°C) |
| Vevela o le Teuina | -40°F ~ 176°F (-40°C ~ +80°C) |
| FUA FA'ALETINO | |
| Fa'apipi'iina | Fa'apipi'iga VESA 75mm |
| Malosi o le Tosina Fa'amaneta (Masani) | |
| Mamafa | 623.5g |
| Fua | 150.5×150.5×74.5mm |
| SENSOR FUSION (FILIFILIGA) | |
| IMU | Accelerometer e Tolu Axis, Gyro e Tolu Axis, |
| Magnetometer e Tolu Axis (Compass) | |
| Sa'o o le IMU | Pitch & Roll: 0.2deg, Ulutala: 2deg |
| UHF CORRECTIONS RECEIVE (FILIFILIGA) | |
| Maaleale | E sili atu i le 115dBm, 9600bps |
| Taimi masani | 410-470MHz |
| Polokalama UHF | TRIMATLK; TRIMMARK3; TT450S; |
| TRANSEOT; SAUTE; HUACE; SATEL | |
| Fuainumera o Fesootaiga i le Ea | 4800bps, 9600bps, 19200bps |
| FESOOOTA'IGA MA TAGATA FA'AOGA | |
| Moli Fa'ailoilo | Moli Malosi, Moli BT, Moli RTK, Moli Satelite |
| FESOOOTA'IGA | |
| BT | BLE 5.2 |
| Uafu IO | RS232 (Fua fa'atatau o le baud masani o le serial port: 460800); |
| CANBUS (E mafai ona fetu'una'i) | |
| MALOSIAGA | |
| PWR-IN | 6-36V DC |
| Fa'aaogaina o le Malosiaga | 1.5W (Masani) |
| FESO'OTA'I | |
| M12 | ×1 mo Fesootaiga Fa'amaumauga ma le Malosiaga i totonu |
| TNC | ×1 mo le Leitio UHF |