If you had to choose ONE, what matters most for you? A. AccuracyB. Urban reliabilityC. Fast fix / TTFFD. CostE. Power consumptionF. Other (feel free to explain)

Hi, thank you for your question!😊Actually, there's no standard voltage for the RF connector—it depends on the board design. For the K827, the antenna RF port voltage is between 3.0 V and 5.0 ...

What should the voltage be on the module's RF connector?

Hi, does K803 support to output the information about interface and spoofing?

Yes. A loose connector can cause two problems: first, the signal cannot travel properly from the antenna to the module;second, the antenna bias voltage from the module cannot reach the antenna (so ...

If the antenna connector is loose, could that cause the GNSS module to see no satellites at all?

K827 is a strong option if a board-level solution is preferred. It supports full-constellation and multi-frequency tracking, delivering reliable positioning and heading performance across various a...

Dear Valued Customers, According to the China Satellite Navigation System Administration Office, the BeiDou Navigation Satellite System (BDS) will undergo an upcoming in-orbit upgrade. This includ...

Got it, thanks.

Please visit our Resource Hub at: https://www.qtalisgnss.com/pages/resource-hub, Then look for the Software section to download the tools you need😊

Thanks, how can i download these software tools?

Hello, thank you for your question🙂. Our modules support the following formats: Correction data I/O: RTCM 2.x, 3.x Position data output: NMEA-0183 (ASCII) and ComNav Binary Yes, our log dat...

What data format do your GNSS modules use? Can I convert it to RINEX?

Thanks, that's helpful. Could you please provide more details on how to actually perform each step?

Poor base station performance often manifests as frequent RTK drops, high latency, or rover instability. To evaluate: Monitor the base station's satellite tracking - is it seeing enough satellit...

Good...🤔

How about K827？

For marine applications, a full-device solution is typically the better choice compared to standalone modules. The M20X, powered by the K922 GNSS module, supports full constellation and multi-frequ...

Yes, both M20X and M30X are ideal choices for logistics vehicle applications. The M30X offers additional Bluetooth and 4G connectivity, enabling more flexible communication options. You can select ...

You can have a reference of the below commands, log comX rangecmpb ontime 1log comX gpsephemb onchangedlog comX bd2ephemb onchangedlog comX bd3ephemb onchangedlog comX gloephemerisb onchangedlog c...