12-136

Tuneable Blade Antenna

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12 136

Tuneable Blade Antenna - 12-136

The 12-136 is a tuneable blade antenna designed to operate over the airborne V/UHF communications band 30-400MHz. It is suitable for use with compatible Logic Control Units, such as Chelton Type 7-151/7 and 7-171/7.

  • Tuneable Blade
  • Height 409mm (16.1 inches)
  • Gain at 30MHz > -12 dBi

Specifications

  • Electrical Specs
  • Mechanical Specs
  • Standard Specs

Electrical Specs

Minimum Frequency
30
Maximum Frequency
400
Impedence
50
Return Loss VSWR
30 - 88 MHz: <2.5:1
Gain
30 MHz: -12 dBi
Polarization
Vertical
Radiation Pattern Azimuth
Omnidirectional
Radiation Pattern Elevation
Peak Power Watts
Average Power Watts
23

Mechanical Specs

Full Dimensions LxWxH mm
301 x 91 x 409
Height Above Base Plate mm
Mass kg
2
Connector Type

Standard Specs

Altitude ft
25000
Continuous Operating Temperature Min - C
54
Continuous Operating Temperature Max C
70
Vibration
MIL-STD-810E, Method 514.4, Proc I, Cat 6
Lightning
Standards
MIL-STD-810E
14043 (2)

Get in touch

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