Blog Post
Hsinchu, Taiwan, June 12, 2024 — SkyTraq Technology Inc., a leading provider of GNSS positioning solutions, launches PX1105S, a state-of-the-art GNSS receiver module offering dual-frequency L1/L5 signal reception. This multi-constellation GNSS receiver delivers sub-meter positioning accuracy, making it ideal for applications requiring enhanced precision over traditional GNSS receivers.
The PX1105S leverages both L1 and L5 signals to formulate ionosphere-free pseudorange in real-time, significantly improving position calculation accuracy compared to single-frequency GNSS receivers reliant on SBAS, which experience correction data latency. By using 10MHz L5 signal, the PX1105S offers improved performance in multipath environments.
Measuring 10.1mm x 9.7mm, the PX1105S shares a popular form factor, allowing same form factor single frequency GNSS receiver users to seamless upgrade to dual-frequency technology. Existing users can easily transition to sub-meter accuracy by simply replacing their current module with PX1105S and using an L1/L5 active antenna.
Engineering samples, evaluation kits, and technical datasheets for the PX1105S are available now, with volume production to begin in July 2024.
About SkyTraq
Founded in 2005, SkyTraq Technology Inc. develops high-performance chipset and module solutions for the commercial satellite navigation market. Its initial product is L1 GPS centric, and now the products cover L1 / L2 / L5 / L6 band GPS / GLONASS / Beidou / Galileo / QZSS / NavIC / SBAS applications. For additional information, please visit www.skytraq.com.tw
