جی پی اس ایستگاهی لایکا Viva GS15
جی پی اس ایستگاهی لایکا Viva GS15
توضیحات
جی پی اس ایستگاهی لایکا Viva GS15 :
Leica GS15 GNSS receiver | Leica GS15 Single Frequency | Leica GS15 Performance | Leica GS15 Professional |
Supported GNSS System | |||
GPL L2 | ° | • | • |
GPL L5 | ° | ° | • |
GLONASS | ° | ° | • |
Galileo | ° | ° | • |
BeiDou | ° | ° | ° |
RTK Performance | |||
DGPS/RTCM | ° | • | • |
RTK up to 5 km | ° | • | • |
RTK unlimited | ° | • | • |
Network RTK | ° | • | • |
Leica Lite RTK | ° | ° | • |
Position update & date recording | |||
۵ Hz Positioning | • | • | • |
۲۰ Hz Positioning | ° | • | • |
Raw date logging | • | • | • |
RINEX logging | ° | ° | • |
NMEA out | ° | ° | • |
Additional features | |||
RTK Reference Station Functionality | ° | • | • |
• = Standard º = Optional |
GNSS Performance | GNSS technology | Leica patented SmartTrack technology:
· Advanced measurement engine · Jamming resistant measurement · High precision pulse aperture multipath correlator for pseudorange measurements · Excellent low elevation tracking · Very low noise GNSS carrier phase measurements with < 0.5 mm precision · Minimum acquisition time |
No. of channles | ۱۲۰ channels | |
Max. simultaneous tracked satellites | Up to 60 satellites simultaneously on two frequencies | |
Satellites signals tracking | · GPS: L1, L2, L2C, L5
· GLONASS: L1, L2 · Galileo(Test): GIOVE-A, GIOVE-B · Galileo: E1, E5a, E5b, Alt-BOC · BeiDou: B1, B2 · SBAS: WAAS, EGNOS, GAGAN, MSAS,QZSS
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GNSS measurements | Fully independent code and phase measurements of all frequencies
· GPS: carrier phase full wave length, Code (C/A, P. C Code) · GLONASS: carrier phase full wave length, Code (C/A, P narrow Code) · Galileo: carrier phase full wave length, Code · BeiDou: carrier phase full wave length, Code
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Reacquisition time | < 1 sec | |
Measurement Performance & Accuracy
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Accuracy (rms) code differential with DGPS / RTCM | |
DGPS / RTCM | Typically 25 cm (rms) | |
Accuracy (rms) with Real-Time-Kinematic(RTK) | ||
Standard of compliance | Compliance with IOS17123-8 | |
Single Baseline (<30 km) | Horizontal: 8 mm + 1 ppm (rms)
Vertical: 15 mm + 1 ppm (rms) |
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Network RTK | Horizontal: 8mm + 0.5ppm (rms) | |
Accuracy (rms) with Post Processing | ||
Static (Phase) with long observations | Horizontal: 3mm + 0.1 ppm (rms)
Vertical: 3.5 mm + 0.4 ppm (rms) |
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Static and rapid static (phase) | Horizontal: 3 mm + 0.5 ppm (rms)
Vertical: 5 mm + 0.5 ppm (rms) |
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Kinematic (phase) | Horizontal: 8 mm + 1 ppm (rms)
Vertical: 15 mm + 1 ppm (rms) |
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On the Fly (OTF) Initialization | ||
RTK technology | Leica SmartCheck technology | |
Reliability of OTF initialization | Better than 99,99% | |
Time for initialization | Typically 4 sec | |
Weight & Dimensions | Up to 70 km | |
Network RTK | ||
Supported RTK network solutions | VRS, FKP, iMAx | |
Supported RTK network standard | MAC (Master Auxiliary Concept) approved by RTCM SC 104 | |
Leica GS15 GNSS receiver | ||
Hardware | Weight & Dimensions | |
Weight (GS15) | ۱.۳۴ kg | |
Weight | ۳.۳۰ kg standard RTK rover including slot STK device, controller, batteries pole and bracket | |
Dimension (GS15) (diameter x height) | ۱۹۶ mm x 198 mm | |
Environmental specifications | ||
Temperature, operating | -۴۰° C to +65° C, compliance with ISO9022-10-08, IS09022-11-special, MIL STD 810F – 502.4-II, MIL STD 810F – 501.4-II | |
Temperature, storage | -۴۰° C to +80° C. compliance with ISO9022-10-08, IS09022-11-special, MIL STD 810F – 502.4-II, MIL STD 810F – 501.4-II | |
Humidity
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۱۰۰%, compliance with 1509022-13-06. IS09022-12-04 and MIL STD 810F – 507.4-1 | |
Proof against: water, sand and dust | IP68 according IEC60529 and MIL STD 810F – 506.4-I, MIL STD 810F – 510.4-I and
MIL STD 810F – 512.4-I Protected against blowing rain and dust Protected against temporary submersion into water (max. depth 1.4 m) |
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Vibration | Withstands strong vibration during operating, compliance with ISO9022-36-08 and MIL STD 810F – 514.5-Cat.24 | |
Drops | Withstands 1.0 m drop onto hard surfaces
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Functional shock | ۴۰ g / 15 to 23 m sec, compliance with MIL STD 810F – 516.5-1
No loss of lock to satellite signal when used on a pole set-up and submitted to pole bumps up to 150 mm |
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Topple over
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Withstands topple over from a 2 m survey pole onto hard surfaces | |
Power & Electrical | ||
Supply voltage | Nominal 12 VDC Range 10.5 – 28 V DC | |
Power consumption | Typically: 3.2 W, 270 mA | |
Internal power supply | Recharge & removable Ll-lon battery, 2.6 Ah / 7.4 V, 2 batteries fit into receiver | |
Internal power supply, operation time | · ۱۰.۰۰ h receiving RTK data with standard radio۳
· ۹.۰۰ h transmitting RTK data with standard radio۳ · ۷.۵۰ h RTK via GSAA/GPR5 connection۳ using 2 internal batteries |
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External power supply | Rechargeable external NiMh battery 9 Ah / 12 V | |
Certifications | Compliance to:
FCC, CE Local approvals (as IC Canada, C-Tick Australia, Japan, china) |
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Memory & Data Recording | Memory | |
Memory medium | Removable SD Card: 1GB | |
Data Capacity | ۱ GB is typically sufficient for about GPS & GLONASS (8+4 Satellites280 days raw data logging at 15 s rate) | |
Data Recording | ||
Type of data | Onboard recording of:
· Leica GNSS raw data · RINEX data |
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Recording rate | UP to 20 HZ | |
User Interface | Buttons | · ON / OFF button
· Function button |
Button Functionality | Function button
· Easy switch between Rover / Base mode · Easy “Here” positioning functionality |
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Led status indicator | Position, RTK status, date logging, detailed power status | |
Additional user interface | Additional web interface functionality provides full status indicator and configuration option | |
Communications | Communication ports | ۱ x serial RS232 lemo
۱ x USB / RS232 lemo ۱ x UART serial & USB (for removable internal RTK devices) |
NO. of simultaneous date links | · Up to 3 data links can be attached used simultaneously
· ۲ real-time output interfaces via independent ports. Providing identical or different RTK/RTCM formats |
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Built In data links | ||
Radio modems | · Fully integrated fully sealed receive / transmit radios
· User exchangeable device · SATEL, Pacific Crest and others · ۳۹۰-۴۷۰ MHz bandwidth · Transmit Power 0.5 – ۱۰ W |
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Radio modems | · Fully integrated fully sealed receive / transmit radios
· User exchangeable device · SATEL, Pacific Crest and others · ۳۹۰-۴۷۰ MHz bandwidth · Transmit Power 0.5 – ۱۰ W |
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UHF antenna options | · Fully integrated UHF antenna
· External UHF antenna connector (Type ON) |
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۳G GSM / UMTS(HSDPA) phone modem | · Fully integrated, fully sealed phone modem
· User exchangeable device · User exchangeable SIM card · Tri-Band UMTS / HSDPA: 850 / 1900 / 2100 MHz · Quad-Band GSM / GPRS: 850 / 900 / 1800 1 1900 MHz |
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CDMA phone modem | · Fully integrated, fully seales CDMA phone modem
· User exchangeable device · Dual-Band CDMA 1XRTT (800 / 1900 MHz) |
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GSM / UMTS /CDMA antenna options | · Integrated GSM / UMTS / CDMA antenna
· External GSM / UMTS / CDMA antenna connector ( Type ON) |
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External data links | ||
Radio modems | Support of any suitable UHF / VHF radio | |
GSM / UMTS / CDMA phone modems | Support of any suitable GSM / GPRS / UMTS / CDMA modem | |
Landline phone modems | Support of any suitable Landline phone modem | |
Communication protocols | ||
Real-Time data formats foe data transmission and reception | Leica proprietary formats (Leica, Leica 4G)
CMR, CMR+ |
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Real-Time data formats according RTCM standard for data transmission and reception | RTCM 2.1, RTCM 2.3, RTCM 3.0 RTCM 3.1 | |
NMEA output | NMEA 0183 V 4.00 and Leica proprietary |
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