Low-Profile Broadband EW, RWR, Radar, Telecom Antenna

Model 2G18G-U-A

Broadband (2-18 GHz)

Model 2G18G-U-A
Freq. range2 to 18 GHz
Gain2-6 dBi**
Impedance50 ohms
ConnectorSMA female
PolarizationRHCP or LHCP
Sizeapprox. 7 cm dia. x
3 cm thick

Mounting:Available in a retrofit package for easy replacement of existing cavity-loaded spirals
Pattern:Broad beam toward front

*For RWR, can have performance adapted to customer needs

**For radar/telecom models

Advantages over cavity-loaded spirals
  • Lower noise temperature, higher signal-to-noise ratio and, thus, a longer range of detection as RWR (radar warning receiver) antenna

  • Higher efficiency, therefore more gain, more net power output for transmit/jamming in radar, jamming, telecom

  • Less protrusion/intrusion when mounted on a platform

  • Not sensitive to platform

  • Simpler in construction, lighter in weight

  • More rugged, stable, and durable
U.S. Patent No. 5,313,216, etc.
Taiwan Patent Certificate No. 065832
PCT patents pending

For continued improvement of product, specifications are subject to change without notice.

Wang Electro-Opto
Marietta, Georgia, USA
Telephone: (770) 955-0955
Fax: (770) 984-9045
E-Mail: weoe@weo.com

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