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HF, one piece whip, monopole, end feed, UHF-conn, mast mount, 1 m, 0.25-2.5 MHz


AR10MA/MF is an efficient active fibreglass receiving antenna for frequencies between 0.25-2 MHz.  It is intended for use together with a Navtex or Differential – GPS receiver.  The antenna has good large signal handling characteristics and is also very sensitive.  The power supply is via the coaxial cable for the receiver.

The antenna is protected against static discharges and surges at the power line.

Frequency Range 0.25-2.5 MHz
Pattern Omnidirectional
Polarisation Vertical
Impedance 50 W
Antenna Factor 0.1 – 1
Supply Voltage 9-15 V
Sensitivity 0.025uV/√HZ for 0 dB S/N at 500 KHz
Connector UHF female is standard
Design Fibreglass whip with amplifier in the base
Height 1.1 m
Weight 1 kg, including U-bolts
Number of Sections 1
Wind Rating 55 m/s
Moment of Flexure 2.5 kpm at 55 m/s wind load
Finish Polyurethane lacquer, white
Temperature Range – 55°C to + 71°C