Technical Manual

10
o Configurable energy Management
o Hybrid gps/sbas (waas, egnos, msas)
o Anti-jamming Technology
• Simple Integration with unwired u-blox modules
• A-gps: AssistNow ON-LINE and off-line AssistNow services, OMA SUPL
compliant
• Compatible (hardware and firmware); easy migration to LEA-5 or LEA-4 family
• LCC package for trustable manufacture and effective cost
• Compatible with u-blox GPS for Android
• Based on the GNSS chips qualified according to the aec-q100
• Made on iso/ts 16949 production facility
• Qualified according to ISO 16750
Hot starting and initial auxiliary position for the first time in less than a second.
Tracking capture and sensitivity of 160dBm
Kickstart function, the model can attain an acceleration when the signal level is low at
the beginning.
GPS, Galileo, SBAS (WAAS and EGNOS and MSAS, and GAGAN) hybrid motor
4 Hz update range of the position.
Receptor with 50 channels, frequency L1 code C/A (1575 MHz).
Search sensitivity during navigation -162 dBm
Reacquisition sensitivity -160 dBm
Sensitivity on the cold starting without help -148 dBm.
Maximum Updating interval during navigation 5 Hz
Horizontal Position of without help precision 2,5 m e SBAS 2 m
Configurable interval frequency of leap-time 0,25 Hz a 1 kHz
Speed Precision 0,1 m/s
Orientation Precision 0,5 degrees
Operational Limits: Dynamic ≤ 4 g, Altitude 50,000 m , speed 500 m/s
Source tension 2.7 V – 3.6 V
Consumption of continuous potency 121 mW.
Consumption of potency on Save mode 36 mW.
Support of Antenna active and passive.
Serial Interface: 1 UART, 1 USB V2.0 full speed 12 Mbit/s, 1 DDC (I2 C compliant)
Antenna Performance
Impendence
50 ohm
Central Frequency
1575.42 mhz
Range length
10 mhz
Earnings
27 db
Mitigation for output filter
range (db)
Dielectric fo = 1575.42 mhz
7 typ. Fo +/- 20 mhz
20 typ. Fo +/- 50 mhz
30 typ. Fo +/- 100 mhz
Power Consumption
10 mA (max)