USGlobalSat BU-353S4(5Hz) USB GPS Receiver | Integrated Antenna | 48 Channels | SiRFstar IV

Operates with an improved 5 Hz NMEA output for a greater sampling rate and accuracy. Includes 15-ft cable and non-slip magnetic base.
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EOL. See replacement, BU-353N(10Hz).

  • Chipset: SiRFstar IV, Interface: USB
  • Form Factor: 5HZ GPS Receiver
  • Tracking Sensitivity: -163 dBm, Channel: 48 Track Verification Channels
  • Acquisition: Hot start: 1 sec., average
    Warm start: 35 sec., average
    Cold start: 35 sec., average
  • Dimensions: 53 x 53 x 19.2mm

Product Description

The BU-353S4(5Hz) includes an embedded receiver and an antenna. This receiver up to 48 tracking verification channels while providing fast time-to-first-fix, precise position updates, low power consumption, and adds the capability of Wide Area Augmentation System (WASS). The BU-353S4(5Hz) design uses the latest technology and high-level circuit integration to achieve superior performance while minimizing space and power requirements. All critical components of the system include the RF/IF receiver hardware and the digital baseband are designed and manufactured by GlobalSat to ensure the quality and capability of the GPS.

The BU-353S4(5Hz) can be utilized in a variety of applications that require a permanent mounting configuration. With magnetic mounting and a low-profile housing, the BU-353S4(5Hz) is completely self-contained. The USB interface allows an easy interface to a USB supporting device like Android or a PC. The extended 4.5 meters cable allows for easy routing to your equipment behind, headliners and side panels and terminates to a USB connector.

Product Features
  • SiRF Star IV high performance GPS Chipset
  • Very high sensitivity (Tracking Sensitivity: chipset -163dBm )
  • Extremely fast TTFF (Time To First Fix) at low signal level
  • Support NMEA 0183 V3.0 (GGA, GSA, GSV, RMC)
  • 5Hz NMEA Output after GPS Positioning.
  • Build in Super Cap to reserve system data for rapid satellite acquisition
  • Build in patch antenna
  • Support RS-232(baud rate 115200) interface
  • Support Wide Area Augmentation System(WASS)
More Information
Model Number BU-353S4-5Hz
Brand USGlobalSat
Dimensions 53 mm × 53 mm × 19.2 mm (2.09 in. × 2.09 in. × 0.76 in.)
Temperature Operating: –40 °C to 80 °C (–40 °F to 176 °F)
Storing:–40 °C to 85 °C (–40 °F to 185 °F)
Color Black
Technology GPS (5 Hz)
Product Type GPS Receiver with Integrated Antenna
Interface Connector USB
Cable Length 1.5 m (5 ft)
Chipset SiRFstar IV
Frequency L1, 1575.42 MHz
Form Factor 5 Hz GPS Receiver
Tracking Sensitivity –163 dBm
Tracking Channels 48 Channels
Acquisition Hot Start: 8 Sec. (Avg.)
Warm Start: 35 Sec. (Avg.)
Cold Start: 35 Sec. (Avg.)
Power 5 V DC
Warranty 1 Year
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