GNSS L76

L76 is a concurrent receiving module that integrates multiple constellation GNSS positioning systems, with an ultra small size; Supports synchronized reception of GPS, GLONASS, Beidou, Galileo, and QZSS L1 frequency bands. It has 33 tracking channels, 99 capture channels, and 210 PRN channels, capable of tracking and capturing any multi satellite mixed signal.

Compared with a single GPS system, the L76's GNSS multi positioning system significantly increases the number of visible and available satellites, while greatly reducing the first positioning time. Even in complex urban environments, it can achieve higher positioning accuracy and precision.

Through advanced AGPS (EASY) ™) Track prediction technology and AlwaysLocale mode ™ The L76 module has high performance and fully meets industrial standards in terms of technology. EASY ™ Technology enables L76 to automatically calculate and predict orbital information for up to three days, and store this information in internal RAM memory, enabling low-power and fast positioning even in weak indoor signal conditions. AlwaysLocate ™ The application of technology enables L76 to automatically adjust positioning time according to different environmental conditions and operating modes, greatly reducing module power consumption while ensuring positioning accuracy. Equipped with a built-in logging function, namely LOCUS technology, L76 records location information to internal memory at default intervals of 15 seconds (without the need for external Flash), and provides over 16 hours of log capacity without increasing costs.

The exceptional performance of L76 provides an ideal solution for automotive, industrial grade PDAs, and related industrial applications. Ultra low power consumption meets the high power requirements of portable devices and provides convenience for the integration of such applications.

main advantages

●Ultra small size: 10.1mm × 9.7mm × 2.5mm

●Supports multiple satellite systems: GPS, GLONASS, BeiDou, Galileo, and QZSS

●Support EASY ™ Self generated orbit prediction technology for fast positioning

●AGPS technology shortens the first positioning time

●Extremely low current consumption: 18mA @ tracking mode

●AlwaysLocate ™ Mode, realizing intelligent control of periodic mode

●LOCUS technology supports automatic recording and saving of log information

●High sensitivity: -165dBm @ tracking mode, -148dBm @ capture mode

●Number of channels: 99 capture channels, 33 tracking channels, 210 PRN channels

●支持 DGPS，SBAS (WAAS/EGNOS/MSAS/GAGAN)

●Multi band active interference cancellation technology enhances anti-interference capability

●Supports Balloon mode, with a positioning altitude of up to 80km

●Time service supports PPS and NMEA synchronization function