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Quectel Wireless Solutions' "QLM29H" GNSS with centimeter-level positioning capabilities is being offered as part of a trial campaign.

Enabling centimeter-level positioning! GNSS "QLM29H" Trial Campaign

Combining ease of installation with outstanding cost performance, the high-precision GNSS smart antenna "QLM29H" is available for immediate testing!

Due to popular demand, we have decided to continue the trial campaign for "QLM29H" that we offered as a special gift to attendees of "Japan IT Week Spring 2026".

≪Details of this campaign≫
For customers who have consulted us about the introduction and evaluation of "QLM29H",
We offer a 3-month free license for the **"Base Station Correction Data Distribution Service (Ntrip)"**, which is essential for RTK positioning. 

For campaign inquiries, please click here. from

For those considering implementation and wanting to try this product: We will also be holding hands-on seminars using this product!
 Click here for seminar details and registration.from


The QLM29H is a dual-band GNSS smart antenna receiver that supports RTK and enables centimeter-level positioning.
「QLM29H」

 What is "QLM29H"?

\Start high-precision positioning simply by connecting!/
RTK compatible, enabling centimeter-level positioning.
Dual-band GNSS smart antenna receiver
 

Three advantages of "QLM29H"

1. Because it's a "finished device," it will dramatically shorten your company's development lead time!


✔ [Just plug in the USB!] Combined with a PC GUI, RTK/DR evaluation is available immediately. (Built-in RF circuit/antenna)
✔ [Designed for harsh environments] IP67 waterproof and dustproof, -40℃ to +85℃, 5m reinforced cable included as standard.
✔ [Flexibility] RS232-/USB/Enclosure and cable included or not can be selected.
✔ [Continuity of Positioning] Built-in 6-axis IMU allows for continuous positioning even in tunnels and under cover.
✔ [Price Competitiveness] Offers high cost advantages with mass production adoption in mind.

2. An intuitive dashboard:
visualizationPC GUI
Provide

3. QuectelCompany Base Station One-Stop Service (*)
or
Other companies' base station servicesBothUsable

*Regarding Quectel's RTK base station service [latest supported areas]
You can check the coverage area on the map linked below. We are continuously expanding our service area; please contact us for information on future coverage areas and monthly fees. It is also possible to use RTK base station services from other companies.
https://qrtksa1.quectel.com/

"The Advantages of RTK Positioning" - Comparison with Standard GNSS (including GPS) Positioning Systems

*Ntrip: An internet service providing correction information based on Quectel's proprietary reference points.
The free licenses offered as a gift for attending this event are limited to a maximum of 3 accounts per company.

This is recommended for people like this:

✔ For those who want to further improve the accuracy of GNSS positioning.
✔ Individuals involved in mobile applications for logistics, construction machinery, and IoT.
✔ For those experiencing difficulties with positioning in urban areas or environments with many obstructions.
✔ For those considering RTK implementation but want to evaluate it first.
✔ For those considering PoC, proof-of-concept (PoC), or new service development.


Examples of benefits for different uses

For IoT (device embedding/upgrade)

For construction machinery (ICT construction/guidance)

For logistics (Fleet/Tracking)

Easily implement RTK/DR with a ready-made smart antenna!
— Quickly upgrade the positioning capabilities of existing devices using USB/RS-232.

- Short-term upgrade of positioning functions for existing equipment
・Smooth transition from PoC to mass production consideration
- Introduction of high-precision GNSS with reduced design burden

RTK support brings construction equipment guidance to centimeter-level precision!
— With DR, it's more resistant to "shadows," improving construction accuracy.

- Improving the accuracy of ICT construction and construction equipment guidance
- Stable positioning even in building shadows and obstructed environments
- Contributes to improved construction accuracy and reduced rework.

RTK x Dual Band enables highly accurate vehicle and asset location information!
— Tracking is less likely to be interrupted in DR.

- High-precision visualization of vehicle and asset locations
- To optimize dispatching and improve the accuracy of operational management.
• Location information that is less likely to be interrupted even in urban areas

GNSS Campaign Inquiry/Consultation

For inquiries regarding this campaign or our products, please contact us using the form below.

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