Radar Altimeter Antenna AD43011-F16
Description
Description
Applications:
- Helicopters
- AS-2595/APN-194(V)
- AS-3831/APN-209(V)
- AS-1233/APN-141(V)
This Radar Altimeter Antenna was designed for applications on both military and commercial aircraft. Rugged construction, combining cast aluminum housing with teflon glass radome and excellent electrical characteristics.
Available in microstrip version. Refer to data sheet for part number ADS43010.
Special order: PN AD43011-F26 has tighter electrical (VSWR, isolation and radiation patterns) specifications than standard PN AD43011-F16, refer to tabs for comparisons.
Additional information
Additional information
| Frequency Range Low (GHz) | 4.250 |
|---|---|
| Frequency Range High (GHz) | 4.350 |
Models
Models
| UB PN | Military Designation | NSN |
| AD43011-F16 | AS-2595/APN-194(v) | 5985-00-181-0330 |
| AD43011-F26 |
Electrical
Electrical
| AD43011-F16 standard | AD43011-F26 special | |
| Frequency Range | 4.21 – 4.39 GHz | 4.25 to 4.35 GHz |
| VSWR |
1.25:1 max @ 4.3 GHz; 1.3:1 max from 4.21 – 4.39 GHz |
1.2:1 max at 4.30 GHz; 1.3:1 max at 4.25 and 4.35 GHz |
| Gain | +12 dbi or greater |
10.5 dBi min at 4300 MHz H-field gain at +/- 90 degrees points shall be -11 DBi max with respect to zero isotropic gain. |
| Power Handling | 1 KW Peak | 1 KW Peak |
| Side Lobes | >25 db Down | >25 db Down |
| Signal Rejection | 25 db or greater @ 8.35 & 8.85 GHz, 50 db or greater from 8.5 GHz to 8.7 GHz |
25 db or greater @ 8.35 & 8.85 GHz, 50 db or greater from 8.5 GHz to 8.7 GHz |
| Impedance | 50 ohms | 50 ohms |
| Isolation | 16″ 80 db or greater 20″ 85 db or greater 36″ 90 db or greater |
24″ 85 db min |
Patterns
Patterns
-
- AD43011-F16 H-plane
-
- AD43011-F16 E-plane
Mechanical
Mechanical
| Connector | TNC |
| Weight | 0.6 pound |
| Finish | Gray Epoxy Paint Color 36440 |
AD43011-F16
Environmental
Environmental
| Altitude: | 75,000+ feet |
| Temperature: | -55°C to + 127°C |
| Environment: | Mil-E-5272 |
Related products
Data subject to change without notice. Contact U B Corp for the most recent engineering specifications.