12-47A

VHF Blade Antenna

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VHF Blade Antenna - 12-47A

The 12-46 and 12-47A are VHF blade antennas designed to cover the frequency 135-174 MHz. The 12-46 is a single port device, whereas the 12-47A is supplied with a test probe.

  • Supplied with test probe port

Specifications

  • Electrical Specs
  • Mechanical Specs
  • Standard Specs

Electrical Specs

Minimum Frequency
135
Maximum Frequency
174
Impedence
50
Return Loss VSWR
2.5:1
Gain
Polarization
Vertical
Radiation Pattern Azimuth
Omnidirectional
Radiation Pattern Elevation
Peak Power Watts
Average Power Watts

Mechanical Specs

Full Dimensions LxWxH mm
Height Above Base Plate mm
Mass kg
1.55
Connector Type
Antenna TNC Female

Standard Specs

Altitude ft
35000
Continuous Operating Temperature Min - C
25
Continuous Operating Temperature Max C
70
Vibration
Lightning
Standards
DO-160
14043 (2)

Get in touch

Chelton Limited, Marlow
The Chelton Centre
Fourth Avenue
Marlow
Buckinghamshire
SL7 1TF
United Kingdom
CAGE Code: U1907