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Antenna, Ridged Guide

EM-6969 | 6 GHz – 18 GHz

The EM-6969 Double Ridged Guide Antenna is a linearly polarized broadband antenna for specification compliance testing.

The versatile EM-6969 is constructed of rugged aluminum, which makes it excellent for use under severe field conditions and the size makes it suitable for use in the limited space of a shielded enclosure.


The EM-6969 is a linearly polarized antenna capable of operating as either a transmitting or receiving antenna.

The EM-6969 exhibits highly efficient performance characteristics for a broadband antenna. It is also well suited for radiated susceptibility testing in the microwave range and general transmitting and receiving applications.



Frequency Range: 6.0 GHz – 18.0 GHz
VSWR: 2.0:1 Max
Gain: 13 – 20 dBi
Beamwidth: 18° x 18 ° nominal at midband
Polarization: Linear
Connector: SMA Female


Size: 3.85 “ x 2.8” 7.15” (W x H x L)
Weight: 2 Lbs