D2217 Dipole Antenna
The D2217 Dipole Antenna offers 360-degree coverage in the 225-400 MHz UHF frequency range with 2 dBi gain and vertical polarization. Built to military standards for ground-to-air communications, it ensures reliable performance in military, aviation, and air traffic control operations.
Description
The D2217 Dipole Antenna is a rugged, high-performance UHF omni-directional dipole antenna built to military standards, ensuring secure and reliable ground-to-air communications for defense, military aviation, and air traffic control operations. Operating within the 225-400 MHz frequency range, it provides 360-degree coverage, enabling uninterrupted connectivity between aircraft and ground stations in mission-critical environments.
Crafted for demanding operational conditions, the D2217 guarantees long-term durability and exceptional performance even in the harshest environments. With a 2 dBi gain and vertical polarization, its precision-tuned design minimizes interference and enhances signal clarity, making it an indispensable component for military, defense organizations, and FAA-regulated air traffic control networks.
| General Specifications | |
|---|---|
| Model Name | D2217 |
| Part Number | 95000701 |
| Antenna Type | Dipole Antenna |
| Radiation Pattern | Omni-Directional |
| Enclosure | Wound Fiberglass Radome |
| Colour | Olive Drab (RAL 6022) |
| NSN Number | 5985-01-129-7691 |
| 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) | 2:1 |
| Impedance (Ω) | 50 |
| UHF Max Input Power (W) | 250 |
| HPBW (°) | 75 |
| Mechanical Specifications | |
| Length - in (mm) | 33.4 (848) |
| Weight - lbs (kg) | 2 (0.9) |
| Element Configuration | UHF |
| Number of Elements | 1 |
| Connector Type | N-Type (Female) |
| Number of Connectors | 1 |
| Environmental & Structural Specifications | |
| Operating Temperature - °F (°C) | -40 to 158 (-40 to 70) |
| Wind Loading Area - ft² (m²) | 0.32 (.03) |
| Wind Loading Area with ½" Ice - ft² (m²) | 0.54 (.05) |
| Bend Moment (ft-lbs) | 10.5 |
| Bend Moment with ½" Ice (ft-lbs) | 4.6 |
| Survival Rating No Ice - mph (kph) | 150 (241) |
| Mounting Specifications | |
| Mount Type | Mount B - Mounting Bracket |
| Mast OD - in (mm) | 1.5-3 (38-76) |
