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Isotron ISO-20/40 - 2 Band 40/20 Meter HF Antenna Combination
Isotron ISO-20/40 - 2 Band 40/20 Meter HF Antenna Combination

List Price: $244.95
Our Price: $244.95

Product Code: ISOT4020

An Isotron Antenna Solves Virtually Any Restricted Space Problem - For example, a 40 Meter Isotron measures only 22 inches x 16 inches x 15 inches!

  • Easy, Quick, and Simple Installation
  • Tunes and Performs Without Radials or Antenna Tuners
  • Handles Up to 1000 Watts PEP (depending on mode and version. Outdoor rating in Watts)
  • Durable Construction, Can be Used in Extreme Weather Conditions
  • Excellent For Portable Operation - Emergencies, RV's, Field Day, Motels, Etc.
  • Multi-band Operation using ONE Feed-line with Back-to-Back Mounting with appropriate jumper cable. NO Loss of Performance.
  • Can be mounted in ANY Position Without Loss of Performance
  • Maritime Operation - Uncluttered Setup, with Stainless-Steel Fasteners.
  • Not Dependent Upon Grounding for Performance
  • SO-239 Connector on All Models
  • One Year Warranty on Material and Workmanship
  • Made in USA for over 30 years!
For More Information and Pictures, CLICK HERE!

The Isotron 20/40 Combination Antenna System requires only 1 FEED LINES AND ONE METAL MAST!

Please see individual antenna listings for more details. But if you are looking for a compact, mulit-band solution to your antenna situation, consider this amazing option! Note: You can mix bands for this combo. Swap the 20m element for a 6m / 10m / 11m /12m /15m or 17m all for the same price. Please note your band preferences at time of order, otherwise you will receive the 20m / 40m as described here.
  • Size (H x W x D} - 32" x 16" x 30"
  • Impedance - 50-75 ohms
  • Freq. Range - 14.000-14.350 Mhz. & 7.0-7.3 Mhz. ***
  • Power Input - 1000 watts PEP**
  • Wind Load (sq. feet) - 2.37
  • Wind Rating - 85
  • Pattern - Omni *
  • Bandwidth is within 2:1 SWR.
* May vary with environment.
** 300 watt, CW (AM, FM, RTTY, etc.)
*** Jumpers Required (Included)

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