Country for PR: China
Contributor: PR Newswire Asia (China)
Thursday, July 16 2020 - 22:30
AsiaNet
Quectel and Broadcom cooperate to launch superior performance dual-band sub-meter level GNSS positioning module for eMobility
SHANGHAI, July 16, 2020 /PRNewswire-AsiaNet/ --

Quectel Wireless Solutions (https://www.quectel.com/), the leading global 
supplier of cellular and GNSS modules announced today the release of its LC29D 
module (https://www.quectel.com/product/lc29d.htm). The LC29D is a sub-meter 
level GNSS module that integrates dead reckoning (DR) and multi-band (L1/L5) 
real-time kinematic (RTK) algorithm technologies with fast convergence times 
and reliable performance. The module supports dual-band GNSS raw data output 
and integrates 6-axis IMU sensor to deliver high-accuracy positioning 
performance in seconds.

Based on the Broadcom BCM47758 GNSS chip, the LC29D can concurrently receive 
signals from up to six constellations (GPS, GLONASS, Galileo, IRNSS, BeiDou and 
QZSS) at any given time, which maximizes the availability of sub-meter level 
accuracy. Combining GNSS signals from dual-frequency bands (L1/L5) and RTK 
technology enables the LC29D to achieve high performance even in difficult 
conditions such as dense urban canyons. The module can also mitigate multipath 
effects in urban cities.

The LC29D offers a position update rate of up to 30Hz (fusion output), enabling 
dynamic applications like shared eMobility, delivery robots and precision 
agriculture to receive position information with lower latency. By enabling 
easy integration of advanced RTK multi-band algorithms, the module helps 
developers quickly bring their devices to market.

The high-precision module offers better performance than products in the market 
in positioning precision, sensitivity, time to first fix (TTFF), update rates 
and latency. Embedded with 6-axis MEMS sensor, devices powered by the LC29D can 
quickly report motion, which enables consistent high-precision positioning 
capabilities when combined with the DR algorithm, even in weak-signal 
environments such as tunnels and underground parking structures.

The full text is available on Quectel website: 
https://www.quectel.com/infocenter/news/Quectel-launch-superior-performance-dual-band-sub-meter-level-gnss-positioning-module.htm 


About Quectel

Quectel's passion for a smarter world drives us to accelerate IoT innovation. A 
highly customer-centric organization, we create superior cellular and GNSS 
modules backed by outstanding support and services. Our growing global team of 
1600 professionals, the largest in the IoT modules industry worldwide, ensures 
we are first to market and continue to set the pace of development. Listed on 
the Shanghai Stock Exchange, our international leadership is devoted to 
advancing IoT across the globe. For more information: www.quectel.com, LinkedIn 
(https://www.linkedin.com/company/quectel-wireless-solutions), Facebook 
(https://www.facebook.com/quectelwireless) and Twitter 
(https://twitter.com/Quectel_IoT).

For media enquiries:
media@quectel.com 


SOURCE: Quectel
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