The Will-Burt Company, the world’s premier manufacturer of telescoping masts for the elevation of surveillance sensor platforms and communications antennas, has acquired Integrated Tower Systems. Integrated Tower Systems specializes in the sale and rental of rapid deployment portable, telescoping tower systems, Communication-Sites-on-Wheels and Tower-Integrated Mobile Command and Communication Centers. The Company provides an innovative and…
December 2010 in the central part of Russia was occurs an terrible ice storm, which totally or partially destroyed many HAM Radio antennas. RD3A Contest Big Gun spent a lot of efforts, time and money to recover his antennas field. (Before) (After): New 5x5el 40m Stack. Tower 60m (180ft) Process of recovery:
Made in Russia Portable and easy to use SWR meter. The power up to 60 MHz and 200 watts. Correctly measure and low power 0.1-5 watts. Fully self-contained – the inclusion of the line lights, auto power off, small size, convenient for trips, QRP stations, quick control. The frequency of 1.6-60 MHz SO-239 Plug SWR…
40 to 10m Efficient vertical dipole design No Radials! No Counterpoise! Small space requirements Easy installation The I-Pro Home antenna is a vertical dipole for the bands from 40 to 10m, incl. WARC bands. Due to the design as vertical dipole the antenna does not require any radials or counterpoises, making it very well suitable…
Made in Russia Specifications: Operating voltage * : +12 V ? +24 B Current consumption : 5A (12V) x 2 The transmitted time : ** (max) 200N / m Rotation speed : 1ob/120sek (12B) Output Signal : Pulse Number imp : 360o 576 Rotate the azimuth is not mechanically limited Rotate elevation is not mechanically…