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TECH · oem20261004

GNSS Terminal OEM/ODM Customisation Process

The key to GNSS terminal OEM/ODM customisation is not whether it can be done, but whether requirements, acceptance and volume are each defined once, clearly.

Three common field issues

01

Requirement specification

If form factor is given without interfaces and working conditions, rework appears at the trial-production stage.

02

Acceptance criteria

Without defined test items and pass/fail criteria, the two sides understand “qualified” differently.

03

Volume and consistency

Small batches pass but consistency drops after scaling, usually because process and incoming-material specifications were not locked.

Device specifications (source parameters)

MG20 RTK customizable PCBA module

Main control and communication: UM980 + 4G + Bluetooth; channels 1408 (NebulasIV); supply range 5-30V.

Supported frequencies: BeiDou B1I/B2I/B3I/B1C/B2a/B2b, GPS L1/L2/L5, GLONASS L1/L2, Galileo E1/E5a/E5b/E6, QZSS L1/L2/L5/L6.

RTK accuracy (RMS): horizontal 0.8cm+1ppm, vertical 1.5cm+1ppm; cold start <20s.

MG20 customizable RTK module PCBA for GNSS terminal OEM/ODM integration
The module is customised to the project: form factor, interfaces and working conditions are locked at the requirement stage, before prototype and volume production.

Current product models

Current product models (checked 20260929): handheld H13 (all-constellation, multi-frequency professional RTK handheld terminal, Pro tier only) / H11 (single-BeiDou, dual-frequency and Pro versions; overseas H11 ProEU for Europe and H11 ProEN for North America; brand name “BeiDou Xingtan”); module MG20 (RTK customizable PCBA); antennas SK6640 / SK6608. The H11 Pro and H13 share the same module (1408 channels, NebulasIV).

How to choose

01

Step one: define the requirements

List functions, interfaces, working conditions and certification requirements in one pass.

02

Step two: define the prototype

Confirm performance and assembly through prototype measurements.

03

Step three: define volume production

Lock key materials and inspection criteria, then discuss volume and lead time.

Frequently asked questions

How are minimum order quantity and lead time set?
Configuration, quantity and production scheduling are confirmed per project.
Who handles certification?
Responsibilities are divided according to the certification requirements of the target market, listed in advance.
Can the housing be changed to our own design?
Structure and appearance can be customised per project.

Related reading

Need to confirm interfaces, working conditions and volume-production specifications per project? Contact YUEETEK.