ELT Dipole Antenna – 18-44A
ELT Dipole Antenna – 18-44A
The 18-44 is a phase matched ELT (Emergency Location Transmitter) dipole antenna system designed specifically for homing applications. The whip elements are designed to be replaceable and are supplied as a pair.
- ✔ Multi-Band
- ✔ Tufnol dipole centre
- ✔ Tufnol dipole centre
- ✔ GRP covered aluminium alloy
- ✔ Lightweight
- ✔ Covers 121.5, 156.8 and 243MHz
- ✔ Aerodynamic
- ✔ Rugged
Specification
121
Minimum Frequency
243
Maximum Frequency
50
Impedence
≤ 5.0:1
Return Loss VSWR
Vertical
Polarization
Omnidirectional
Radiation Pattern Azimuth
Cosinusoidal
Radiation Pattern Elevation
Receive only
Peak Power Watts
Receive only
Average Power Watts
560 x 45 x 52
Full Dimensions LxWxH mm
0.3
Mass kg
BNC Type Female
Connector Type
See datasheet
Altitude ft
See datasheet
Continuous Operating Temperature Min - C
See datasheet
Continuous Operating Temperature Max C
RRTCA DO -160C, Section 8, Category Y
Vibration
DO-160
Standards