San Jose Navigation BT-48 GPS Receiver User Manual


 
1.5 Specifications
General:
Frequency:
C/A:
GPS Fix Data Renewal Rate:
Channels:
DGPS Source:
Programmable:
Antenna Type:
L1, 1575.42 MHz.
1.023 MHz chip rate
1 sec
16 Parallel Channels
Default: None
WAAS
Built-in Antenna
Accuracy: (DGPS: None)
Position:
Velocity:
Speed accuracy:
Bearing accuracy:
Acquisition sensitivity:
Tracking sensitivity:
Time Accuracy (95%):
Time:
Datum:
Acquisition Rate:
Reacquisition:
Cold Start:
Warm Start:
Hot Start:
15 meters RMS, without SA
0.1 meters /second, without SA
0.1 Km/h with Signal level higher than -130dBm.
Speed faster than 40km/h.
0.2 deg with Signal level higher than -130dBm.
Speed faster than 40km/h. Course 45±0.1°
-130dBm
-138dBm (Fixed position)
1ms (Fixed position)
1ms synchronized to GPS time
WGS-84 (or by demanded)
Open Sky and Stationary
2 sec, average
<45 sec, average
<35 sec, average
<6 sec. average
Connection:
Protocol:
Communicate with Host Platform via Bluetooth
(Class2) Serial Port Profile (4800 BPS)
Default: NMEA-0183 (V2.3)—
DTM, GGA, ZDA, GLL, VTG, RMC
Power: Default: 6hr. (min.) with AAA 1.5V Battery * 3
Device Size and Weight: 42 (W) x 63 (L) x 27.5 (H) mm, 80g
Environmental:
Operating Temperature: -20°C to + 60°C
Storage Temperature: -30°C to + 70°C
Relative Humidity: 5% to 95%, non-condensing
Specifications subject to change without prior notice.
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