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 Avionics - Antennas - Dorne & Margolin
 
DM N48-1 ANTENNA
 

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VOR/LOC BAL LOOP "TOWEL BAR"
Frequency 108 - 118 MHz

The DM N48-Series balanced loop design assures an omnidirectional radiation pattern at the horizon to obtain the maximum signal for atandard VOR and area navigation systems installed in lightweight aircraft, medium twins, and helicopters operating up to 250 mph.

The DM N48-3 antenna utilizes a phasing coupler which enables ease of installation if an access panel is not available or if the vertical stabilizer is so narrow at the point of installation it makes it necessary to install the antenna with both cable leads forward or aft.

Dual VOR receiver operation is obtained when the antennas are used with the DM H21-1 diplexer.
 
  • Frequency Range: 108 - 118 MHz
  • VSWR: 5.0:1
  • Impedance: 50 Ohms
  • Polarization: Horizontal
  • Radiation Pattern: Omnidirectional
  • Weight: 1.12 lbs (0.51 kg)
  • Connector BNC: Male
  • dc Resistance: Open Circuit
  • Finish: White Polyurethane
Description Part No. Price Buy
DORNE DM N48-1 NAV ANTENNA11-02771$739.00
Accessories Part No. Price Buy
DORNE DM H69-1 NAV QUADPLEXER11-02775$167.95
DORNE DM H24-1 NAV DIPLEXER11-02776$166.95
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