SD-501 is a X-Trac enabled by default GPS receiver with SDIO interface and built-in active antenna applying high sensitivity to tracking signals. Based on the SiRF Star II Low Power Chipset and multitasking, you will be impressed by what this compact and stylish design can do!

Features:

1. SiRF Star II high performance and low power consumption chipset
2. Built-in high sensitivity active GPS antenna
3. Optional external GPS antenna
4. LED to show GPS fix or not fix
5. Built-in super capacitor to reserve system data for rapid satellite acquisition
6. SDIO interface
7. Operating platform: Pocket PC 2002/2003, Win CE, Win .Net, WM2003
8. Antenna can be folded from 0° ~ 180°
9. Unique and patent-pending booster for improving acquisition sensitivity, especially for PDA with WLAN device.

**Note this device does not support the WM 5/6 OS

Specifications:

Frequency: L1, 1575.42 MHz
C/A Code: 1.023 MHz chip rate
Channels: 12 channel all-in-view tracking
Position Horizontal: 10 meters, 2D RMS
1-5 meters 2D RMS, WAAS Corrected
Velocity: 0.1m/sec
Time: 1 micro-second synchronized to GPS time
DATUM: Default: WGS-84
Hot start: 8 sec., average
Warm start: 38 sec., average
Cold start: 45 sec., average
Reacquisition: 0.1 sec. average
GPS Protocol: Default: NMEA 0183 (Secondary: SiRF binary)
GPS Output format: GGA(1sec), GSA(1sec), GSV(5sec), RMC(1sec), GLL, VTG is optional
Acceleration Limit: Less than 4g
Altitude Limit: 18,000 meters (60,000 feet) max.
Velocity Limit: 515 meters/sec. (1,000 knots) max.
Jerk Limit: 20 m/sec
Operating Temperature: -20°~ 70°C
Humidity: to 95% non-condensing
Voltage: 3.3V
Power Consumption: 90mA
Dimension: 78mm x 31mm x 17.5mm

Compatible Devices: