D5074 Dipole Antenna
The D5074 Dipole Antenna is designed for civilian air traffic control and aviation communications, featuring dual independent outputs for simultaneous operation of two radio communication systems. Operating in the 225-400 MHz range.
Description
The D5074 Dipole Antenna is built to support efficient air traffic control and aviation communications, offering dual independent outputs for the simultaneous operation of two radio communication systems. Operating in the 225-400 MHz UHF frequency range, this omni-directional antenna delivers reliable, long-range connectivity with 360-degree coverage, ensuring uninterrupted communication between ground stations and aircraft.
Engineered for civilian air traffic management, the D5074 features a rugged fiberglass radome that guarantees durability and performance in demanding conditions. Its dual outputs provide flexibility, enabling independent operation of two communication systems without interference. Ideal for airports, airfields, and air traffic control centers, the D5074 ensures clear, efficient, and secure communication, enhancing the safety and reliability of air traffic operations.
| General Specifications | |
|---|---|
| Model Name | D5074 |
| Part Number | 99582701 |
| Antenna Type | Dipole Antenna |
| Radiation Pattern | Omni-Directional |
| Enclosure | Wound Fiberglass Radome |
| Colour | White (RAL 9003) |
| NSN Number | 5985-01-050-7523 |
| Compliances | RoHS, REACH |
| Markets | Military & Defence, Aviation & Air Traffic |
| Electrical Specifications | |
| Frequency (MHz) | 225-400 |
| Frequency Band | UHF |
| Gain - (dBi) | 2 |
| Polarization | Vertical |
| VSWR (Max) | 1:9 |
| Impedance (Ω) | 50 |
| UHF Max Input Power (W) | 250 |
| Isolation - Min. (dB) | 30 |
| HPBW (°) | 75 |
| Mechanical Specifications | |
| Length - in (mm) | 85 (2159) |
| Weight - lbs (kg) | 6.5 (2.9) |
| Element Configuration | UHF-UHF |
| Number of Elements | 2 |
| Connector Type | N-Type (Female) |
| Number of Connectors | 2 |
| Environmental & Structural Specifications | |
| Operating Temperature - °F (°C) | -40 to 158 (-40 to 70) |
| Wind Loading Area - ft² (m²) | 1.01 (.09) |
| Wind Loading Area with ½" Ice - ft² (m²) | 1.61 (.14) |
| Bend Moment (ft-lbs) | 87.5 |
| Bend Moment with ½" Ice (ft-lbs) | 36.2 |
| Survival Rating No Ice - mph (kph) | 150 (241) |
| Mounting Specifications | |
| Mount Type | Mast Mounted |
| Mast OD - in (mm) | 2.88 (73) |
| Mast ID Min - in (mm) | 2.38 (60) |
