Sub-meter Mouse Receiver

Promotion Product-ST-1612r-DGX

Promotion Product-ST-1612r-DGX

LOCOSYS ST-1612r-DGx dead reckoning (DR) modules are the perfect solution for automotive application. They not only support GPS, GLONASS, GALILEO and QZSS, but also have inertial sensors (3-axis accelerometers and 3-axis gyros) to provide dead reckoning.

更多
Promotion Product-RTK-4671-MH

Promotion Product-RTK-4671-MH

The dual-frequency RTK-4671-MH receiver is a compact, cost-effective and high-precision GNSS RTK board designed for applications requiring centimeter level positioning accuracy.

更多

大辰科技Sub-meter Mouse Receiver简介

大辰科技有限股份公司是台湾一家拥有超过11年经验的专业Sub-meter Mouse Receiver生产制造服务商. 我们成立于西元2006年, 在GPS / GNSS产业领域上, 大辰科技提供专业高品质的Sub-meter Mouse Receiver制造服务, 大辰科技总是可以达成客户各种品质要求

Sub-meter Mouse Receiver

LS2303x-Vx

LS2303x-Vx series products are high-performance dual-band GNSS receivers (also known as GNSS mouse) that are capable of tracking all global civil navigation systems (GPS, GLONASS, BDS, GALILEO, QZSS and IRNSS).
LS2303x-Vx series products are high-performance dual-band GNSS receivers (also known as GNSS mouse) that are capable of tracking all global civil navigation systems (GPS, GLONASS, BDS, GALILEO, QZSS and IRNSS).

LS2303x-Vx series products are high-performance dual-band GNSS receivers (also known as GNSS mouse) that are capable of tracking all global civil navigation systems (GPS, GLONASS, BDS, GALILEO, QZSS and IRNSS). The GNSS mouse will acquire both L1 and L5 signals at a time while providing sub-meter position accuracy. It can provide you with fast Time-To-First-Fix, superior sensitivity and low power consumption. Its far-reaching capability meets the sensitivity requirements of car navigation as well as other location-based applications.


The receivers support hybrid ephemeris prediction to achieve faster cold start. One isself-generated ephemeris prediction (called EASY) that is no need of both network assistance and host CPU's intervention. This is valid for up to 3 days and updates automatically from time to time when GNSS module is powered on and satellites are available. The other is server-generated ephemeris prediction (called EPO) that gets from an internet server. This is valid for up to 14 days.

Both ephemeris predictions are stored in the on-board flash memory and perform a cold start time less than 15 seconds.


The RF front ends of LS2303x-V3 are specifically designed to comply with sensitivity specification

contained in AIS 140 standard. They are the best solution to those customers that design tracking applications

in compliance with AIS 140.

特性

  • Sub-meter position accuracy
  • Concurrent reception of L1 and L5 band signals
  • Support GPS, GLONASS, BEIDOU, GALILEO, QZSS and IRNSS (NavIC)
  • Capable of SBAS (WAAS, EGNOS, MSAS, GAGAN)
  • Support 135-channel GNSS
  • Fast TTFF at low signal level
  • Up to 10 Hz update rate
  • Smart jammer detection and suppression
  • Support PPS through USB
  • Build-in micro battery to reserve system data for rapid satellite acquisition
  • LED indicator for GNSS fix or not fix
  • Magnet for mounting on the car
  • Waterproof

应用

  • Personal positioning and navigation
  • Automotive navigation
  • Marine navigation
  • High-quality NTP time server

                 

资料下载


新闻稿