Dual-Polarized Omnidirectional Antenna

Supporting Multi-Frequency or MIMO (Multiple Input Multiple Output) Systems

Troll’s dual-polarized antennas, contain both horizontal and vertical polarizations in a single, lightweight aircraft rated package. The antennas are available in S and C bands.

Dual-polarized antennas maximize MIMO (Multiple Input Multiple Output) radio performance. By providing orthogonal RF paths the dual-stream capability of a MIMO radio can be realized. Dual-stream systems provide greater bit rate or increased robustness of the data link.

These antennas support 1x2, 2x2 and 4x4 channel MIMO systems. They work with any 802.11, WiMax, Wi-Fi, applications and are suitable for ground or airborne installations.

Antenna Characteristics
Type Vertical: Vertical Dipole
Type Horizontal: Turnstile Slot
Frequency Band:  S BAND - 2.3 GHz - 2.5GHz
Frequency Band:  C BAND - 4.7 GHz - 5.3GHz
Frequency Band:  C BAND - 5.3 GHz - 5.8GHz
Vertical Beamwidth:  360°
Horizontal Beamwidth:  360°
Antenna Gain Vertical:  3dBi minimum
Antenna Gain Horizontal  3dBi minimum
Elevation Horizontal:  +/- 26°
Elevation Vertical:   +/- 30°
Polarization: Vertical/Horizontal
Cross Polarization:  20dB Typical 

  • Dual-polarity in a single enclosure
  • Airborne rated antenna
  • Various mounting options
  • Optimized within elevation bandwidths
  • Multiple bands available

DualpolarizedOmni 2

Radiation Pattern All Bands
2.4GHz Vertical pattern
Radiation Pattern All Bands
2.4GHz horizontal pattern