230MHz,280MHz Folded Dipoles Antennas

  • TQJ-280IIA Eight Folded Dipoles Antenna
  • Model: TQJ-280IIA
  • Product Type: 230MHz,280MHz Folded Dipoles Antennas
  • Place of origin: China
  • Unit Price: $
  • MOQ:
  • Brand Name: Kenbotong/KBT
Applications
* 280MHz band
* Long-distance communications
* Multipoint coverage,VHF,UHF
Features
* Broadband, Low VSWR
* High gain
* Firm structure
Specifications
Model
TQJ-280IIA
Frequency Range-MHz
260-290
Bandwidth-MHz
9
Gain-dBi
Omni-directional:12
Directional:15
Vertical Beamwidth-°
6.5
VSWR
≤1.5(central frequency:1.2)
Impedance-Ω
50
Polarization
Vertical
Maximum Power-W
100
Connector
UHF or N female
Length-m
7(may vary a little with freq.)
Weight-Kg
20(may vary a little with freq.
Mounting Mast Diameter-mm
Ф40 to 50
Note: the antenna is divided into four segments in order to pack and transport. The four segments are firmly joined with special connectors.

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