Description:
GPS Module SiRF III GPS chipset LR9101X 1. SiRFStar III GSC3f/LPxchipset 2. GPS Chip Module Dimension : 15x14x2.8 mmGPS Module SiRF III GPSChipset LR9101X
The Leadtek LR9101X module is a high sensitivity, high gain, lowpower and very compact Surface Mount Device (SMD). This 20-channelglobal positioning system (GPS) receiver is designed for a broadspectrum of OEM applications and is based on the fast and deep GPSsignal search capabilities of SiRFStarIII GSC3f/LPx architecture,consuming .
LR9101X is designed to allow quick and easy integration intoGPS-related applications, especially for compact size devices, suchas:
-PDA, Pocket PC and other computing devices
-Fleet Management / Asset Tracking
-AVL and Location-based Services
-Hand-held Device for Personal Positioning andNavigation
Features
Hardware and Software
- based on the high performance features of the SiRFStar IIIGSC3f/LPx chipset.
- Built-in high gain amplifier and band pass filter
- RoHS compliant (lead-free)
- Compact module size for easy integration: 15x14x2.8 mm(590.6x551.2x110.2 mil).
- SMT pads allow for fully automatic assembly processes equipmentand reflow soldering
- SiRF Client AGPS support
Performance
- Cold/Warm/Hot Start Time: 35 / 35 / 1 sec.
- Reacquisition Time: 0.1 second
- RF metal Shield for best performance in noisyenvironments
- Multi-path Mitigation Hardware
- Enhanced Navigation Performance
- Improved Jamming Mitigation
- Improved Ephemeris Availability
Interface
- TTL level serial port for GPS communications interface
- Protocol: NMEA-0183/SiRF Binary (default NMEA)
- Baud Rate: 4800, 9600, 19200 bps
Advantages
- Ideal for compact size devices
- Data / Power / RF through surface mount pads
- Cost saving through elimination of RF and board to board digitalconnectors
- Flexible and cost effective hardware design for differentapplication requirements
- Secure SMD PCB mounting method
GPS Antenna : Ct-6180MCX 90D 3M


