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AVT-4 Antenna VHF Communications
Frequency 118-137 MHz
(DAI Part# AVT4)
The AVT-4 is a broad-band VHF communications antenna. It incorporates a low drag blade housing design made of LURAN-S plastic for high strength and an aluminum radiator encapsulated in rigid polyurethane foam. The housing is finished with a Skydrol resistant white polyurethane paint and comes with mounting hardware and neoprene mounting pad. The antenna is designed to operate at speeds up to 350 mph and altitudes of 50,000'. It has a drag force of 0.85 lbs. @ 250 mph.
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SPECIFICATIONS
Application Communications
Frequency 118-137 MHz
Impedance 50 OHMS
VSWR 3.0 to 1 maximum
Pattern Omni-directional
Weight 20 oz
Height 13-1/2"
Polarization Vertical
Connector Type "BNC" Female
Impedence 50 OHMS (nominal)
RS Power Capability 30 watts
Environmental Category D2-AC SXSXDFSXXXXXXXXXX
TSO C37d, C38d, DO-160c
R.A. Miller
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