The 110-773 Whip Antenna is designed for installation on fixed wing subsonic aircraft with reciprocating engines and is rated for a maximum airspeed of 200 KIAS (Knots Indicated Airspeed at Sea Level). To ensure adequate support for associated air loading during flight, use of a backing plate or doubler (not supplied) may be required.

Antenna Characteristics (TA=20°C ± 5°C)
• Frequency: 121.5MHZ VSWR: 2.0:1 MAX
• Frequency: 406.028MHz VSWR: 1.5:1 MAX
• Polarization: Vertical
• Radiation Pattern: Omnidirectional
• Power Rating: 5 Watts
• Weight: 0.18 lbs (81.6 g)
• Height: 15" tall (38.1 cm)

Specifications

Weight:
1.8 oz

Height:
15 in

Style:
whip

Frequencies:
121.5 MHz & 406 MHz

VSWR:
121.5 MHz: 2.0:1
406 MHz: 1.5:1

Polarization:
Vertical monopole

Radiation pattern:
Omni-directional

Impedance:
50Ω

Coax cable:
RG-142

Connector:
BNC (female)

NOTE: Artex does not recommend the use of the 110-773 Whip Antenna for helicopter installations.