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VHF/UHF 3 Frequency ELT SAR Antenna. 121.5/156.8/243MHz for Helicopter and Fixed Wing Up To 250Kts. 8.5 Fiberglass Bent Rod, 4-hole mount with Female BNC connector. 25W power handling. DO160 qualified 21-50-339
VHF/UHF 3 Frequency ELT SAR Antenna. 121.5/156.8/243MHz for Helicopter and Fixed Wing Up To 250Kts. 8.5 Fiberglass Bent Rod, 4-hole mount with Female BNC connector. 25W power handling. DO160 qualified 21-50-339VHF/UHF ELT Antenna | Bent Rod, 121.5, 156.8, & 243MHz
The 21-50-339 is an externally mounted airborne VHF/UHF/ELT (Emergency Locator Transmitter) antenna operating over the maritime and aviation distress frequencies. The radiating element comprises a hard drawn alloy tube inserted into a moulded base which contains foamed-in place matching circuits capable of handling up to 25 Watts power. The method of construction provides protection from environmental conditions including vibration, shock and temperature variations.
- Covers Maritime and aviation ELT VHF & UHF frequencies
- Lightweight and Ultra Low Profile
- Only 8.5†stand off height
- For helicopter and fixed wing aircraft up to 250 Knots
- Glass/Epoxy –aluminum construction
- Small footprint
- Designed to DO160 environmental conditions
- 25 watts power handling
Product Codes | |
|---|---|
| Mfr Part No: | 21-50-339 |
Weight: 0.37 lbHeight: 8.5 in.Frequency: 121.5, 156.8, 243 MHzImpedance: 50 Ohms NominalVSWR: 2.6:1 MaximumPolarization: VerticalPattern: OmnidirectionalConnector: BNC FemaleRF Power Capacity: 25 WattsMounting: 4-hole
- Manufacturer Part #: 21-50-339
$4,028.00