Tri-Band ELT Whip Antenna - 21-41
The 21-41 antenna is a multiple frequency emergency whip antenna for use in airborne applications.
- Multi-Band
- Rugged
- Lightweight
Specifications
- Electrical Specs
- Mechanical Specs
- Standard Specs
Electrical Specs
- Minimum Frequency
- 121.5
- Maximum Frequency
- 406
- Impedence
- 50
- Return Loss VSWR
- 121.5 ±1.8: ≤2.5:1;
- Gain
- >2 dBi at cardinal frequencies
- Polarization
- Vertical
- Radiation Pattern Azimuth
- Omnidirectional
- Radiation Pattern Elevation
- Peak Power Watts
- Average Power Watts
Mechanical Specs
- Full Dimensions LxWxH mm
- 434 x 23.4 x 23.4
- Height Above Base Plate mm
- 434
- Mass kg
- 0.14
- Connector Type
- BNC Type Female
Standard Specs
- Altitude ft
- 35000
- Continuous Operating Temperature Min - C
- 55
- Continuous Operating Temperature Max C
- 95
- Vibration
- DO-160G, Section 8, Cat U2, Curves F&F1
- Lightning
- Standards
- DO-160
Get in touch
Chelton Limited, Marlow HQ
The Chelton Centre
Fourth Avenue
Marlow
Buckinghamshire
SL7 1TF
United Kingdom
CAGE Code: U1907
Fourth Avenue
Marlow
Buckinghamshire
SL7 1TF
United Kingdom
CAGE Code: U1907