Find Out More

Great variety of wideband antenna solutions

WELCOME TO COJOT

Find Out More

We offer highly reliable and durable solutions for VHF, UHF and SHF bands

EXPERTISE IN
WIDEBAND ANTENNAS

Find Out More

Superior Performance For Tactical VHF/UHF Handheld And Vehicle Radio Systems

MISSION ADAPTIVE ANTENNAS

WIDEBAND ANTENNA EXPERTISE

COJOT, specialized in the design, development and manufacture of mobile VHF/SHF wideband antennas, provides a broad range of sophisticated solutions for today’s demanding radio frequency systems used for tactical communication, electronic warfare (EW) and spectrum monitoring applications.

WHAT’S NEW

If you want to take it to the next level, you have come to the right place.

Our high gain omni antennas are portable and can be used on vehicles and manpacks.

High gain omni antennas are perfect in situations where  the direction of a receiving antenna is not static or known . These antennas can be used on vehicle and portable platforms for various applications, including jamming and tactical communications. COJOT’s high gain omni antennas covers amongst others, NATO Band I, GSM, 3G, 4G and LTE…

We have improved the functionality of our whip antennas

At COJOT, we continuously explore ways of making our antennas superior and best in class to help our customers amplify their offer to the market. Our world class whip antennas have been upgraded with a new and improved whip removal system.  We have replaced the old mounting screws with a thumb screw that allows the…

OUR PRODUCTS

COJOT antennas are the ideal choice for a broad range of applications. We offer a great variety of omnidirectional low- and high-gain antennas and accessories for the 20 – 6000 MHz frequency range, as well as customization and EM-Simulation services.

  • ECM ANTENNAS

    Our sophisticated range of wide- and narrowband antennas includes monopole, dipole, biconical and patch type antennas that are ideally suited for high and low power applications from 10 to 400 W.

  • TACTICAL COMMUNICATION ANTENNAS

    We offer field-proven VHF/UHF/SHF antennas and suitable accessories for the military manpack, handheld and vehicle segment, including solutions for fixed installations such as masts or shelters.

  • MONITORING ANTENNAS

    COJOT’s omnidirectional wideband antennas are well suited to a variety of digital wideband RF receivers for mobile and stationary use.

  • VEHICLE ANTENNAS

    COJOT vehicle VHF/UHF/SHF antennas are an ideal choice for installations on all kind of vehicles as well as for fixed installations like on masts, shelters or containers.

  • PORTABLE ANTENNAS

    COJOT’s comprehensive range of lightweight, rugged manpack and man portable wide- and narrowband antennas, are a crucial element of today’s demanding RF systems used in tactical communication, electronic countermeasure (ECM) and spectrum monitoring applications.

  • FIXED-SITE ANTENNAS

    Our range of fixed-site wideband antennas, including omnidirectional and directional solutions, offers an ideal choice for installation on masts, shelters or containers.

  • SWITCHED BEAM ANTENNAS

    COJOT Switched Beam Antennas (SBAs) combine the outputs of multiple antennas in such a way that fixed beams are steered with a heightened sensitivity and gain to a particular or multiple directions.

  • MISSION ADAPTIVE ANTENNAS

    COJOT Adaptive Antennas are matched based on controlled band switching, where the frequency band is split into smaller slots and each slot is matched separately.

Product
Search

Category:

Application:


Frequency Range (MHz):

Drag to select Start & End Range

To

Minimum Power (W):

Drag to select Min Power