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As of 2025-07-24

Antennas

Questions about antennas and cables
    This page compiles questions related to antennas and cables.

    Hardware

    What are the installation requirements?

    Please refer to Installation Guide - For Good Communication.

    Can they be used in the 5-6 GHz band?

    Our antennas and cables are designed for the 2.4 GHz band TWELITE wireless modules. They do not support other manufacturers’ wireless modules or other frequency bands. Please make decisions regarding hardware compatibility at your own responsibility.

    Authorization and Certification

    Can they be used with other manufacturers’ wireless modules?

    Our antennas and cables are designed for TWELITE wireless modules. Using them with other manufacturers’ wireless modules requires obtaining authorization. We do not provide support for such usage.

    PCB Antenna (MW-A-P1934)

    Can the substrate be changed to a flexible board?

    No.

    As a general rule, a 1mm thick FR-4 substrate must be used. For details, please refer to the datasheet.

    Matchstick Antenna (MW-A-W0)

    Is there a matchstick antenna without coating?

    No.

    Please perform any additional processing on your side (the coating can be easily removed).

    Dipole Antenna

    Is there a performance difference between waterproof and standard types?

    No. The communication performance of the following products is equivalent:

    • MW-A-D85 Indoor Antenna
    • MW-A-D114 Waterproof Antenna
    • MW-A-D123 Waterproof Antenna
    • MW-A-P4208 Thin Antenna
    • MW-A-W0 Matchstick Antenna