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Radio beacon, two-piece sectional whip, transmitting, monopole, 8 m, 200-500 KHz


The AT80B radio beacon transmitting antenna is a high quality fibreglass antenna, designed to operate in the frequency range 200-500 kHz. Its construction makes it ideal for use in harsh environments.


Frequency Range 200-500 kHz
Power Rating 150 W
Resonance Frequency 750 kHz
Static Capacitance 90 pf at 300 kHz
Design Self supporting fibreglass mast antenna. Brackets in hot dip galvanised steel.
Height 8 m
Weight 10 kg
Sections Base section ATB40B
Top section APB41
Wind Rating 55 m/s = 201 km/h
Moment of Flexure 80 kpm at 55 m/s
Deflection due to Wind Load 3.7 m at tip ball at 55 m/s wind load
Finish Polyurethane lacquer, white
Temperature Range – 55°C to + 55°C
Ice Build-up Not affected