Active Member
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[China]
Address: No.9-10, Jintai Building, Nanping Xi road, Nan'an Distract
Contact name:Silvia.Liu
Chongqing Gold Mechanical& Electrical Equipment Co.,Ltd |
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220 Channels High Accuracy RTK GPS with Trimble BD970 Main Board
Technical Parameters of New V30 RTK GPS:
| Measurements | Advanced PCC Maxwell 6 custom survey chip with 220 channels | ||
| High Precision Multiple Correlator for GNSS Pseudorange measurement | |||
| Very low nolse GNSS carrier phase measurements with <1mm precision in | |||
| 1Hz, proven low elevation tracking technology | |||
| Signal of noise rations reported in DB-Hz | |||
| Satellite Singnals Tracked Simultaneously | GPS: L1 C/A, L2E, L2C, L5 | ||
| GLONASS: L1 C/A, L1 P, L2 C/A | |||
| (restricted to GLONASS M) and L2 P | |||
| GALILEO: Upgrade | |||
| SBAS: WAAS, MSAS, EGNOS | |||
| Accuracy | Static Fast Staic GNSS Surveying | Horizontal: 2.5mm+0.5ppm RMS | |
| Vertical: 5mm+0.5ppm RMS | |||
| WAAS Differential Surveying | Typically < 3meter | ||
| Stop and GO Surveying | Horizontal: 1cm+1ppm RMS | ||
| Vertical: 2.5cm+1ppm RMS | |||
| Intiallization Time: typically 10 minutes for base while 5min for rover | |||
| Intiallization Reliablibity >99.9% | |||
| RTK Surveying | Horizontal: 8mm+1ppm RMS | ||
| Vertical: 15mm+1ppm RMS | |||
| Hardware | Physical | Storage: 64M | |
| Operating system: Windows CE 5.0 or Windows | |||
| Mobile 6.1 , | |||
| CPU: 533MHz high-speed ARM920T processor | |||
| Memory: 128MB SDRAM Built-in 512M flash drive, and flash drives, over 1 G supported | |||
| Display: 3.5 inches NEC professional outdoor touched color screen | |||
| Dimension: 19.5 cm X 10.4 cm | |||
| Weight: 1300g (Incl. Lithium battery) | |||
| Environmental characteristics Two meters water-proof, anti-3m natural drop completely dust-proof, IP67 grade | |||
| Operating temperature: -45℃~65℃ | |||
| Storage temperature: -55℃~85℃ | |||
| Electrical | Main unit power: 2.5W | ||
| Power input: 6-36 V DC | |||
| Battery system: Internal dual compartment Lithium battery system, each battery capability 4400mAh working up to 10 hours for GPRS mobile | |||
| Communication & Data Storage | Data Memory | 64M | |
| GPRS/GSM or 3G | Fully integrated, fully sealed internal GPRS/GSM or 3G Network RTK(vua CORS) range 20-50Km | ||
| HI-TARGET internal UHF radio(standard) | Frequency | 460MHz with 116 channels | |
| Transmitting Power | 0.1W, 1W, 2W adjustable | ||
| Transmitting Speed | Up to 19.2Kbps | ||
| Working Range | 3~5Km typical, 8~10km optimal | ||
| Pacific Crest ADL Foundation internal UHF radio | Frequency | 403~473MHz | |
| Transmitting Power | 0.5W, 1W, 2W adjustable | ||
| Transmitting Speed | Up to 19.2Kbps, support most of radio communication protocol | ||
| Working Range | 3~5Km typical, 8~10km optimal | ||
| HI-TARGET External UHF radio(standard) | Frequency | 460 MHz with 116 channels | |
| Transmitting Power | 5W, 10W, 20W, 30W adjustable | ||
| Transmitting Speed | Up to 19.2Kbps | ||
| Working Range | 8~10Km typical, 15~20km optimal | ||
| Pacific Crest ADL Vantage Pro External radio UHF radio | Frequency | 390~430MHz or 430~470MHz | |
| Transmitting Power | 4W to 35W adjustable | ||
| Transmitting Speed | Up to 19.2Kbps, support most of radio communication protocol | ||
| Working Range | 8~10Km typical, 15~20km optimal | ||
| Support other external communication device | For example: external GSM modem | ||
