In this MTI Wireless Edge Military Products Newsletter, we will present an HF DF Antenna.

As always we hope this newsletter will be of interest and provide useful information.
We welcome any feedback you have.

In military applications Direction Finding is a key component of Sigint (Signals Intelligence) systems.
One of the applications supported by MTI antennas is Direction Finding.
The MT-1021 is a combined monopole and crossed loop antenna from 0.5-30MHz.
The antenna can be installed individually or, in order to increase accuracy, as an element
in an Interferometer Direction Finding System.
The MT-1021 can be deployed as a fixed solution or as a tactical solution to be deployed according to operational requirements.

Main Characteristics

Frequency: 0.5-30MHz
Gain: -13dBi at 10MHz
Phased Tracking Monopole: ±40 avg
Crossed Loop: ±40 avg
Impedance: 50 Ohm
Dimensions : Height 4.6m , Diameter 9.4m 
Environmental Designed in accordance with MIL-STD-810E specifications.



MTI Wireless Edge is a leader in the development and production of high quality,

antenna solutions for wireless applications such as Broadband Wireless Access and RFID.
MTI has more than 40 years of experience in supplying antennas for both military

and commercial applications from 100KHz to 90GHz.
MTI flat panel antenna range includes Station, Subscriber and Omni Directional antennas for

all broad and narrow band wireless applications in both licensed and unlicensed bands.

MTI military products include a wide range broadband, tactical and specialized communications antennas, antenna systems and DF arrays installed on numerous airborne, ground, naval and submarine platforms worldwide.

: For additional information please contact

MTI Wireless Edge Ltd
11 Hamelacha St. Afek Industrial Park 
Rosh-Ha'Ayin, Israel 4809121 
Tel: 972-3-9008900 
Fax: 972-3-9008901

[email protected]