Lr9153 Leadtek Sirf Star V Gps Receiver Module

We manufacture and export LR9153 Leadtek SiRF Star V GPS Receiver Module in New Taipei City, Northern Taiwan, Taiwan.

The LR9153 utilized SiRFstarV a c and features Quad-GNSS for tracking GPS, GLONASS, BDS and Galileo satellites. The product family delivers highly accurate continuous location, advanced power management and high interference immunity. These continue to push the envelope of performance in sensitivity, TTFF and urban canyon availability and accuracy. With a built-in DSP and extremely low power consumption, the family can get fast location fixes for geo-tagging images or videos, asset tracking and wearable applications.

Performance
- GPS, GLONASS, Galileo and SBAS reception for high GNSS availability and accuracy
- High sensitivity navigation engine (PVT) tracks as low as GPS:-165dBm,GLONASS:- 161dBm
- 52 track verification channels
- SBAS (WAAS, EGNOS, QZSS, MSAS, GAGAN)
- Active Jammer Remover, removes in-band jammers up to 80 dB-Hz
- Tracks up to 8 CW jammers
- Multimode A-GPS (Autonomous, MS-Based, and MS-Assisted) a Need operator support
- Embedded CGEE / SGEE (With back-end server support) speed up TTFF a lot and makes cold
start time to be around 20+ seconds
- SiRFGeoRecovTM Reverse EE makes positioning process being done under power saving mode.
- Reacquisition Time: 0.1 second


Hardware and Software
- Based on the high performance features of SiRFstarVa c low power single core logic.
- Adaptive micro power controller