12-11-4

Dual band V/UHF Blade Antenna

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12 17 4

Dual band V/UHF Blade Antenna - 12-11-4

Dual band V/UHF antenna for airborne transmission and reception at speeds up to 0.85 Mach. Each band has separate connector, permitting simultaneous operations. One-piece cross ribbed glassfibre moulding, avoiding problems commonly experienced with split shell mouldings, foam fillings, and structural metal-to-dielectric junctions, with their problems of differential expansion and separation.

  • Separate connectors for simultaneous transmission on VHF and UHF
  • Replaceable polyurethane self-adhesive leading edge protection
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Specifications

  • Electrical Specs
  • Mechanical Specs
  • Standard Specs

Electrical Specs

Minimum Frequency
118
Maximum Frequency
400
Impedence
50
Return Loss VSWR
≤ 2.0:1
Polarization
Vertical
Radiation Pattern Azimuth
Omnidirectional

Mechanical Specs

Full Dimensions LxWxH mm
295 x 63.5 x 370.8
Height Above Base Plate mm
370.8
Mass kg
1.58
Connector Type
VHF: N Type

Standard Specs

Continuous Operating Temperature Min - C
70
Continuous Operating Temperature Max C
70
14043 (2)

Get in touch

Chelton Limited, Marlow HQ
The Chelton Centre
Fourth Avenue
Marlow
Buckinghamshire
SL7 1TF
United Kingdom
CAGE Code: U1907
Contact us to discuss your requirements!
Speak to our Sales or Engineering teams

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Prefer to talk to someone in person? Tel: +44 (0)1628 472072