
TCA930
3D choke ring antenna
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Home/GNSS Antenna
TOKNAV PRODUCTS
Compare choke ring, external and compact antennas by installation environment, GNSS role and the positioning system they support.

SELECT BY APPLICATION
A GNSS antenna must fit the receiver, mounting method and actual signal conditions. The series below organizes the choice from fixed reference stations to vehicle and handheld equipment.
Reference station & monitoringChoose choke ring antennas when multipath suppression and long-term fixed installation are the priorities.
Vehicle and machine guidanceReview external antennas for agricultural machinery, construction vehicles, vessels and automated systems.
Drone and portable deviceChoose compact spiral antenna options when size, mobility and integrated equipment design matter.
RTK RECEIVER SELECTION
An RTK receiver decision starts with the field task: surveying, stakeout, control, mapping or machine guidance. Then confirm how corrections will be received, who will operate the equipment and what must be delivered at the end of each shift.
For a local base-rover workflow, plan the base location, radio link and control checks. For a CORS or VRS workflow, confirm service coverage, credentials, mobile connectivity and the project coordinate system before field deployment.
Choke ring antennas for CORS, reference stations and high-precision fixed installations.

3D choke ring antenna
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Mini 3D choke ring antenna
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2D choke ring antenna
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External GNSS antennas for engineering vehicles, machine guidance, vessels and autonomous equipment.

Full-frequency high-precision GNSS antenna
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External GNSS antenna
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High-performance GNSS antenna
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External GNSS antenna
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Compact GNSS antennas for drones, portable devices and integrated systems.

Small drone antenna
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Low-profile drone antenna
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Multi-frequency drone antenna
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External handheld antenna
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External handheld antenna
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Confirm receiver compatibility, mounting position, cable and connector requirement, operating environment and project accuracy before requesting a recommendation. Use each model card to open its product page or web datasheet.
SUPPORT RESOURCES
Use the category structure to compare the role of each product, then open its model page and send the project context for a focused recommendation.
PROJECT INQUIRY
Share the application, field environment, destination market and planned quantity. The TOKNAV team can then recommend the relevant product path and complete system configuration.
Use the existing secure inquiry form to start the discussion.
Send an inquiry