Antenna, Ultra-Wideband, Omni-Directional | EM-6853 | 300 MHz – 43.5 GHz

The Electro-Metrics EM-6853 Ultra-Wideband Passive Omni-Directional Antenna has a broad frequency coverage from below 300 MHz to 43.5GHz. The EM-6853 features stable performance with Omni-Directional radiation patterns across its entire frequency range. The EM-6853 comes standard as a ceiling-mountable package made from a rugged Kydex. The EM-6853 is also available in a cylindrical package and with environmental hardening.

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Electrical

Frequency Range: 300 MHz – 43.5 GHz

VSWR: Average 2:1 above 600 MHz

Beam width:

  • 360˚ Azimuth (Omni-Directional)
  • 70˚ Average Elevation

Impedance: 50Ω, Nominal

Gain:

  • 600MHz-40GHz Nominal > 0dBi
  • @500MHz Nominal -7.5dBi
  • @300MHz Nominal -18dBi

Connector:

  • Type ‘K’ (EM-6853 | 300MHz-40GHz)
  • SMA (EM-6853-3 | 300MHz-26GHz)
  • Type ‘N’ (EM-6853-1 | 300MHz-18GHz)

Mechanical

Dimensions:

  • Height: 12.7 cm (5”)
  • Diameter: 20.3 cm (8”)
  • Weight: 1.34 kg (2.95 lbs.)

Options Available:

  • EM-6853-2 Standard Cannister Radome (compatible with EM-1607 Tripod Mount)
  • EM-6853A Environmental Hardening

Color Options:

  • White (default)
  • Custom colors available upon request

Data Sheets

Download Data Sheet

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