Thank you for visiting! These pages present what DIRECTIVE SYSTEMS can provide you, the customer, in antenna products from 50 MHz through 10 GHz. Our customers range from amateur radio operators to Wireless LAN companies, universities, and government agencies.
 If you use VHF, UHF or microwave antennas, there is a lot to see here.

About The Company....

OUR PRODUCTS
We have a listing of all of our antenna products separated by frequency range or application. Short descriptions of each antenna are linked to more detailed information, plots, pictures and manuals in many cases. In addition, there is a pricelist as well as a downloadable "PDF" pricelist for you to keep as a reference.

    CONTEST PROVEN VHF/UHF/MICROWAVE AMATEUR RADIO ANTENNAS
 Check out the antennas used at the K1WHS multioperator VHF Contest Station! Increase your score, get with the  Winners! Directive Systems antennas are all designed by the same people who use them. We have a vested interest in making sure that they all provide the maximum in performance and longevity.

Read more about the K1WHS contest station

The "awesome" LVA (large vertical array!!!)

also check out our NEW LINE of
VHF ROVER ANTENNAS

If you want an antenna in the 800MHz to 4GHz range with high gain and low wind loading, Please check this link:

LOOP YAGIS..

Directive Systems in Antarctica! See the KC4/W1MRQ Story here!

The WA1ZMS BEACON!