65 Channels USB GPS Dongle
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Fast Acquisition high-Sensitivit
65 Channels + High sensitivity + A-GPS(AGPS) + 38400bps baud
Support:Windows 2000, Windows XP, Windows Vista, Windows 7, PAD, Microsoft TabletPC / UMPC / or other computer!
FEATURES
• 65 channels “All-In-View” tracking
• Skytraq low power chipset simultaneous time-frequency search bins
• Signal detection better than -160dBm
• Reacquisition sensitivity –155dBm
• Cold start 29 seconds at -147dBm
• Hot start <1sec under open sky
• 5m CEP accuracy
• Support A-GPS function
• SBAS (WAAS, EGNOS) support
• USB version 2.0 interface
• Easy-plug-in Notebook
• Easy-installation USB driver
• Super mini size:73.5x27x10 mm
Assisted GPS / A-GPS / AGPS
With Assisted GPS technology, GPS Data (ephemeris data) will be downloaded from an A-GPS Server through internet and transferred to the GT-730F GPS via usb. This will greatly reduce the TTFF since the positions of the satellites are known. The downloaded GPS data will expire in few days if the GPS is not being used. If GPS receiver is being used on daily basis, GPS data will also be downloaded from satellites.
| Receiver Type | 65 parallel channels, L1 C/A code |
| Accuracy | Position 5m CEP without SA Velocity 0.1m/sec, without SA |
| Startup Tim(Average) | <1sec hot start (Average) under open sky <10sec warm start (Average) under open sky <29sec cold start (Average) under open sky |
| Signal Reacquisition | <1sec |
| Sensitivity | -155dBm Re-acquisition -160dBm tracking -147dBm Cold Start |
| Update Rate | 1Hz standard |
| Dynamics | 4G (39.2m/sec2) |
| Operational Limits | Altitude< 18,000m or velocity< 515m/s (COCOM limit, either may be exceeded but not both) |
| Protocol | NMEA-0183 V3.01 GPGGA, GPGLL, GPGSA, GPGSV, GPRMC, GPVTG, GPZDA 38400 baud, 8, N, 1 |
| Datum | Default WGS-84 (User definable) |
| Input Voltage | 3.8 ~ 8V DC |
| Power Consumption | <42mA (1Hz standard version) |
| Operating Temperature | -40°C ~ +85°C |
| Operation Humidity | 5% ~ 95%, Non-Condensing |
| Dimension | 73.5mm L x 27mm W x 10mm H |
| Weight | 18g |
| File Type | Local Download | Download 2 | Updated | |
|---|---|---|---|---|
| AGPS_Windows XP_Vista_7 AGPS_WindowsPC.rar | 869 KB |  | 2011/06/07 15:49:58 | |
| PL2303 USB to Serial Converter_Windows 7 PL2303_Win7.rar | 2.03 M | | 2011/06/07 15:46:00 | |
| PL2303 USB to Serial Converter_Windows Vista PL2303_WinVista.rar | 1.96 M | | 2011/06/07 15:45:32 | |
| PL2303 USB to Serial Converter_Windows98_2000_xp PL2303_Win98_2k_xp.rar | 2.92 M | | 2011/06/07 15:45:03 | |
| PL2303 USB to Serial Converter_Mac8_Mac9 PL2303_Mac8-9_v136b1.rar | 10 KB | | 2011/06/07 15:44:25 | |
| PL2303 USB to Serial Converter_Linux PL2303_Linux.rar | 19 KB | | 2011/06/07 15:43:50 |
