BK Precision M404

BK Precision M404

Dipole Antenna (2.25 GHz to 2.65 GHz) for 2650A/2652A/2658A

The BK Precision M404 is one of our Factory New 2.25 GHz to 2.65 GHz Dipole Antenna.

Price: $309.00

Free US Domestic Ground Freight



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A dipole antenna (options M401 – M406) connected to the RF input enables the measurement of electric field strength. Users can choose from 6 antennas based on the frequency range under investigation. Each antenna’s resonance point is optimized for the frequency spectrum of a specific wireless standard. M404 is suitable for 2.4 GHz WLAN and Bluetooth measurements.


  • For use with:
    • BK 2650A
    • BK 2652A
    • BK 2658A