Radar Altimeter Antenna AD43011
Frequency: 4.21 to 4.39 GHz
Applications
- Radar Altimetry
- 860 F-1
- ALT-50
- AL-101
FAA Certified to TSO-C87
This series of radar altimeter antennas was designed for applications on commercial aircraft. Features:
- Easy installation and connection
- Rugged construction, combining cast housing with teflon-glass radome
- Power handling 1 KW typical
- Excellent electrical characteristics
- Smaller, lighter antenna directly replaces ARINC 552 antennas.
| UB P/N | NSN |
| AD43011-01 | 5895-01-107-3283 |
| AD43011-01C | 5985-00-758-4548 |
| AD43011-01H1 | |
| AD43011-02C | |
| AD43011-02H1 |
| Frequency Range | 4.21 to 4.39 GHz |
| VSWR | 1.2:1 max @ 4.3 GHz 1.3:1 max from 4.21 to 4.39 GHz 1.5:1 max from 4.21 to 4.39 on AD43011-01C |
| Gain | +12 dbi or greater |
| Side Lobes | 25 db below main lobe |
| Signal Level | Down 25 db or greater @ 90° |
| Signal Rejection | 25 db or greater @ 8.35 GHz and 8.85 GHz 50 db or greater from 8.5 GHz to 8.7 GHz |
| Isolation | 16" 80 db or greater 20" 85 db or greater 36" 90 db or greater |
| Impedance | 50 Ohms |
| Weight | 9 Ounces |
| Conector | TNC Female |
| Marking | per TSO-C87 |
| Option | Locating Pin Available (standard on AD43011-01 and AD43011-01C) |
| Altitude | 75,000 Feet+ |
| Temperature | -55°C to + 127°C |
| Environment | Mil-E-5272 |