 Introductions
 HI-303III is a GPS receiver with Compact Flash type1 / mini-1394 interfaces and built-in active antenna for high sensitivity to tracking signal. Based on the SiRF starIII chip set and supports all functions (Single Sat updates in reduced visibility, Superior urban canyon performance, Foliage Lock for weak signal tracking, etc.). HI-303III is well suited to system integration and users who use any kinds of mobile devices, such as, PDA, notebook PC, Tablet PC, etc. It satisfies a wide variety of applications for car navigation, personal navigation or touring devices, tracking and marine navigation purpose. Users can simply plug it into a PDA or other type of handheld PC running with suitable mapping and routing software for navigation.
Package
Before you start up, make sure that your package includes the following items. If any items are missing or damaged, contact your dealer immediately.
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LED Indicator
| LED off |
Receiver switch off |
| LED on |
Position Fixed |
| LED flashing |
Signal searching |
Specifications
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|
|
 Interfaces: |
Compact Flash type I & Mini-1394 |
|
Protocol:
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NMEA0183 GGA, GSA, GSV, RMC, GLL |
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| Baud Rate: |
4800, N, 8, 1 |
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Max. Update Rate:
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1 Hz |
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Datum:
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WGS84 |
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Channel:
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20 channel |
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Frequency:
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L1, 1575.42MHz |
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Hot Start:
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8 sec. Average |
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Warm Start:
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38 sec. Average |
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Cold Start:
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48 sec. Average |
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Reacquisition Time:
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100 ms |
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Position Accuracy:
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15m 2D RMS, SA off |
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Maximum Altitude:
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18,000m |
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Maximum Velocity:
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515m/s |
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Voltage:
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DC 3.3V+- 10% |
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Power consumption:
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90mA continuous mode |
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Antenna Type:
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Built-in active antenna |
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External Antenna Connector:
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MMCX (Optional) |
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Dimension:
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Fold: |
68 (L) x 48 (W) x 24 (H)mm |
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Unfold: |
120 (L) x 48 (W) x 21 (H)mm |
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LED Indicator:
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3D Positioning (blinking) or
Searching GPS (on) |
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Operating Temperature:
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-10° to + 70° |
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Storage Temperature:
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- 40° to + 85° |
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Operation Humidity:
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95%, Non- Condensing |
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Sensetility:
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-159dBm |
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