GPS Geodetic COMNAV T300
With decades of experience in the surveying GNSS receiver, the T300 is a product which combines lots of market proved advantages together. It can track all the working GNSS constellations. By using ComNav’s unique QUANTM algorithm technology, it can function in RTK mode with all the GNSS constellations or by using any single GNSS constellation such as GLONASS or BeiDou. The strong anti-interference ability of the receiver makes it possible to work in any environment.FEATURE :
- Ultra Small
- Super light
- Many user-friendly conveniences built in
- GPS L1/L2/L5, BeiDou B1/B2/B3, GLONASS L1/L2
- Low power consumption
- Support long base line E-RTK
Beli GPS Geodetic COMNAV T300 dengan harga kompetitif dan cari produk dari GPS, Dapatkan hanya ditokogps.com, belanja lebih murah dari toko sebelah.
Spesifikasi – GPS Geodetic COMNAV T300
| Signal Tracking | |
| Channels | 256 channels with simultaneously tracked satellite signals |
| GPS | L1 C/A, L1C, L2 P, L5 |
| BeiDou | B1, B2, B3 |
| GLONASS | L1, L2 |
| SBAS | WAAS, EGNOS, MSAS,GAGAN |
| Performance Specifications | |
| Cold start | <50s |
| Warm start | <30s |
| Hot start | <15s |
| Initialization time | 10s |
| Signal re-acquisition | <2s |
| Initialization reliability | Typically>99.9% |
| Positioning Specifications | |
| Post Processing Static | Horizontal: 2.5 mm + 0.5 ppm RMS Vertical: 5 mm + 0.5 ppm RMS |
| Real Time Kinematic | Horizontal: 8 mm + 1 ppm RMS Vertical: 15 mm + 1 ppm RMS |
| E-RTK (<100km) | Horizontal: 0.2 m + 1 ppm RMS Vertical: 0.4 m + 1 ppm RMS |
| Code differential GNSS positioning | Horizontal: 0.25 m+ 1 ppm RMS Vertical: 0.5 m + 1 ppm RMS |
| SBAS | Typically < 1 m 3D RMS |
| Standalone | <1.5 m 3D RMS |
| Communications | |
| Communication port | 1 Serial port (7 Pin Lemo), Baud rates up to 921,600 bps |
| Radio modem | Tx/Rx with full frequency range from 410-470MHz2 Transmit power: 0.5-2W adjustable Range: 1-5Km |
| Positioning data outputs | 1HZ, 2HZ, 5HZ, 10HZ |
| Indicating light | 5 LEDs (indicating Power, Satellite Tracking, Bluetooth® and Data Recording) |
| Bluetooth® | V 2.X protocol, work compatible with Windows 7, Windows mobile and Android |
| Data Format | |
| Data inputs/outputs | Correction data I/O: RTCM2.x, 3.x,CMR(GPS only), CMR+(GPS only) |
| Position data outputs | ASCII: NMEA-0183 GSV, RMC, HDT, VHD, GGA, GSA, ZDA, VTG, GST, PJK, PTNL ComNav Binary update to 20Hz |
| Physical | |
| Size(W×H) | 15.8cm×7.5cm |
| Weight | 0.95kg(include battery) |
| Environmental | |
| Operating temperature | -40 °C to +65 °C (40°F to +149°F) |
| Storage temperature | -40 °C to +85°C (40°F to +185°F) |
| Humidity | 100% condensation |
| Waterproof and dust proof | IP67 protected from temporary immersion to depth of 1 meter, floats |
| Shock | Survives a 2meter drop on to concrete |
| Electrical | |
| Input Voltage | 5-27 VDC |
| Power consumption | 2.85 W(3 constellations) |
| Li-ion battery capacity | 2×1800 mAh, Up to 8 hours typically |
| Memory | 256 MB internal with up to 16GB pluggable memory card |
| Software | |
| CGSurvey | ComNav’s field data collection software CGSurvey |
| SurvCE (optional) | Carlson’s SurvCE field data collection software |
| FieldGenius (optional) | MicroSurvey’s FieldGenius field data collection software |
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