GlobalSat USB GPS Receiver BU-353N5 (Galileo, QZSS, SBAS)

BU-353N5 features a USB interface, high GNSS sensitivity, and low power consumption.

The BU-353N5 is powered by High sensitivity GNSS solution. The BU-353N5 can provide you with superior sensitivity and performance even in urban canyon and dense foliage environment. The BU-353N5 supports 75 channel all-in-view tracking. BU-353N5 acquires and tracks satellites in the shortest time. The cable allows for easy routing to your equipment behind, headliners and side panels and terminates to a custom USB connector.

General specifications :

Electrical Characteristic (Receiver)

• High sensitivity solution
• Very high chipset sensitivity (Tracking Sensitivity: -165 dBm)
• Extremely fast TTFF (Time To First Fix) at low signal level
• Support NMEA 0183 data protocol
• Built-in Backup power to reserve system data for rapid satellite acquisition
• Built-in patch antenna
• Super-cohesive magnetic for mounting on the car
• Water resisted and non-slip on the bottom
• USB interface connection port
• LED indicator for GPS fix or not fix
  • LED OFF: Receiver switch off
  • LED ON: No fixed, Signal searching
  • LED Flashing: Position Fixed

Accuracy

• Position Horizontal : <2.5m 2D RMS SBAS Enable
• Velocity : 0.1m/sec 95% (SA off)
• Time : 1 micro-second synchronized to GPS time
• WAAS : Enabled for North America products (USGlobalSat, Inc)

Datum

• Datum : WGS-84

Acquisition Rate

• Hot start : 1 sec., average
• Warm start : 24 sec., average
• Cold start : 33 sec., average
• Reacquisition : 0.1 sec. average

Protocol

• GPS Protocol Default : NMEA 0183 (Secondary: AIROHA proprietary PAIR Commands: position, velocity, altitude, status and control
• NMEA 0183 MEA0183 V3.01/V4.10 protocol supports command:
  GGA, GSA, GSV, RMC, VTG, GLL (GLL, VTG, ZDA, GRS, GST are optional)
• GPS transfer rate : Software command setting (Default : 4800,n,8,1 for NMEA )

Dynamic Condition

• 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**3

Temperature

• Operating : -40°~ 80°C
• Storage : -40°~ 85°C
• Humidity : Up to 95% non-condensing

Power

• Voltage : 5V ±5%
• Current : 42mA typical

Physical Characteristics

• Dimension : 2.08" diameter x 0.75" (53mm dia. x 19.2mm)
• USB Cable Length : 60" (152 cm)

Low Noise Amp

• Amplifier Gain w/out cable : 27 dB Typical
• Filtering : -25dB (+100 MHz)
• Output VSWR : 2.0 Max.
• Voltage : DC 3 ~ 5.0V
• Current : 15mA max @ 5VDC