Quectel Wi-fi Options, a worldwide IoT options supplier, is worked up to introduce the LS550G, an ultra-compact multi-constellation GNSS module engineered for quick and correct positioning.
With its 5mm x 5mm x 1.05mm type issue, the LS550G is the perfect resolution for power- and space-sensitive purposes, particularly people who require very skinny modules together with moveable and wearable units.
The LS550G GNSS module helps concurrent reception of GPS, GLONASS, Galileo, BDS, QZSS and SBAS constellations, enhancing satellite tv for pc visibility, decreasing time to first repair, and bettering positioning accuracy, significantly in dense city environments. Geared up with twin built-in LNA, TCXO and RTC, the module presents excessive sensitivity, enabling correct positioning, quick acquisition, and dependable efficiency even in difficult situations.
The System-in-Bundle (SIP) expertise minimizes the module’s measurement, delivering an ultra-compact type issue of simply 5.0 mm × 5.0 mm × 1.05 mm. This design not solely saves area but in addition reduces sign attenuation, minimizes interference, moisture ingress and corrosion and enhances shock resistance.
“The LS550G exemplifies our commitment to innovation in GNSS technology, offering exceptional performance in an ultra-compact form factor,” mentioned Norbert Muhrer, President and CSO, Quectel Wi-fi Options.
“With its multi-constellation support and advanced SIP design, the LS550G is the ideal solution for applications requiring high accuracy, low power and compact form factor even in the most challenging environments.”
The LS550G incorporates a -165dBm monitoring and -147dBM acquisition sensitivity with out an exterior LNA. It helps anti-jamming performance with an embedded multi-tone energetic interference canceller, making certain the module can mitigate or resist interference from undesirable indicators that might disrupt its capacity to precisely decide location.
The LS550G module, delivering excessive efficiency with ultra-low energy consumption—simply 28mW at 1.8V whereas using 4 GNSS constellations. The Enhanced Prediction Orbit on Chip (EPOC) expertise permits the module to robotically calculate and predict satellite tv for pc orbits utilizing ephemeris information saved in inside RAM, legitimate for as much as 3 days. This allows the LS550G to realize quick place fixes, even beneath low sign situations, whereas sustaining vitality effectivity.
The improved efficiency of the LS550G makes it a wonderful alternative for a variety of client and industrial purposes. Its ultra-compact type issue and low energy consumption make it the perfect resolution for space- and power-sensitive purposes reminiscent of wearable units, sport and asset trackers in addition to aged care merchandise.
The module can be utilized with each energetic and passive antennas.
The LS550G might be obtainable in Q2 2025. Quectel might be exhibiting at CES 2025 – attendees can discover out extra in regards to the LS550G and the complete vary of Quectel services and products at LVCC, North Corridor – 9863.
