SiRF Star V GPS Module DS-G340 UART R/A SMA Connector Board To Board

Its far reaching capability meets the sensitivity requirements of car navigation as well as other location-based applications. DS-G340 w/Ct-G530P is designed to allow quick and easy integration into GPS-related applications, especially for compact size devices, such as:
- Fleet Management / Asset Tracking
- AVL and Location-Based Services

Performance

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

• - Based on the high performance features of the SiRFstarV? Low power single core logic.
• - Adaptive micropower controller
• - Only 50 to 500μA maintains hot start capability (core logic)
• - <10mW required for TricklePower? Mode
• - RoHS compliant (lead-free)
• - Advanced navigation features
• - Smart sensor supported by I2C interface
• - External interrupt input for context change detection
• - MCX vs. RMCX or RSMA RF Connector select

• - Built-in LNA.
• - Built-in internal ROM and based on Firmware 5.5.X
• - It can remove in-band jammer up to 80db-Hz and track up to 8CW jammers, so the module can prevent GPS signal interference when design-in the electrical device with noisy electrical signal interferences such as Laptop, mobile phone, DSC, etc.
• - Maintain tracking sensitivity as low as GPS @ -165dBm, GLONASS @ -161dBm, even without network assistance. (SiRFstar III has only -159dBm sensitivity)
• - Support SiRFaware technology
• - Support adaptive " Micro Power Controller" power management mode.
• - <10mW TricklePower, so user can leave power on all day instead of power off.
• - Suitable for battery drive devices that need lower power consumption application
• Ideal for high volume mass production(Taping reel package)
• - Cost saving through elimination of RF and board to board digital connectors
• - Flexible and cost effective hardware design for different application
• - Embed CGEE (Client Generated Extended Ephemeris) that can capture ephemeris data from satellites locally and predicts ephemeris up to 3 days. so if the module was off within 3 days, it could complete positioning process with limited time just like hot start.