BT-328RB
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Performance Specifications
GPS Chipset
SiRF Star III
General
L1 (1575.42MHz) frequency C/A code
12 channel all-in-view-tracking receiver
12 channel all-in-view-tracking receiver
Accuracy
10 meters 2D RMS (WAAS disabled)
Velocity 0.1 m/second 95% (SA off)
time 1 m/second synchronized
Acquisition
Reacquisition: 0.1 sec. average
hot start: 8 sec., average
warm start: 38 sec., average
cold start: 42 sec., average
hot start: 8 sec., average
warm start: 38 sec., average
cold start: 42 sec., average
Sensitivity
Tracking: -155 dBm
Protocol
GPS Protocol
Default: GGA, GSA, GSV, RMC
( Supports VTG, GLL, and ZDA with factory modified firmware)
( Supports VTG, GLL, and ZDA with factory modified firmware)
GPS Output Data
SiRF binary >> position, velocity, altitude,
status and control NMEA 0183 V2.2 protocol
Software command setting
GPS transfer rate
(Default : 38400,n,8,1 for NMEA )
Communication with host platform via Bluetooth
Communication with host platform via Bluetooth
Connection
Bluetooth Serial Port Profile
Electrical Characteristics
Prime Power
4.5V - 5.5V ±5% Center Positive
Extenal Power
Mini-USB port (not for data transfer)
Battery Capacity
1300mAH
Battery Life
16 hours of continuous use
Power Consumption
87mA
Environmental Specifications
Operation Temperature
14°~ 140°F (-10°~ 60°C)
Storage Temperature
-4°~ 158°F (-20°~ 70°C)
Operation Humidity
Up to 95% non-condensing
Physical Characteristics
Enclosure
Durable Polycarbonate
Dimensions
2.65" x 1.77" x 0.7"
(67.5 mm x 45.4 mm x 17 mm)
(67.5 mm x 45.4 mm x 17 mm)
Weight
2.2 Ounces ( 62.36g )