D2263 Dipole Antenna
The D2263 Dipole Antenna (225–400 MHz) delivers rugged UHF omni coverage with vertical polarization for reliable military and ATC communications.
Description
The D2263 Dipole Antenna is a rugged UHF solution for ground-to-air and mission-critical communications across 225–400 MHz. Designed for mission-critical ground-to-air communications in defense, military aviation, and FAA-regulated air traffic control applications, it delivers 360-degree omni-directional coverage, ensuring secure, uninterrupted communication between ground stations and aircraft in high-demand operational environments.
Built to meet stringent military specifications, the D2263 Dipole Antenna is engineered to withstand harsh environmental conditions, ensuring exceptional durability and operational reliability where secure communication is vital.
| General Specifications | |
|---|---|
| Model Name | D2263 |
| Part Number | 99260501 |
| Antenna Type | Dipole Antenna |
| Radiation Pattern | Omni-Directional |
| Enclosure | Wound Fiberglass Radome |
| Colour | Olive Drab (RAL 6022) |
| Compliances | RoHS, REACH |
| Markets | Military & Defence, Aviation & Air Traffic |
| Electrical Specifications | |
| Frequency (MHz) | 225-400 |
| Frequency Band | UHF |
| Gain - (dBi) | 6.5 |
| Polarization | Vertical |
| VSWR (Max) | 2:1 |
| Impedance (Ω) | 50 |
| UHF Max Input Power (W) | 250 |
| HPBW (°) | 20 |
| Mechanical Specifications | |
| Length - in (mm) | 118.4 (3007) |
| Weight - lbs (kg) | 13.2 (6.0) |
| Element Configuration | UHF |
| Number of Elements | 4 |
| 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) | 1.57 (.14) |
| Wind Loading Area with ½" Ice - ft² (m²) | 2.45 (.22) |
| Bend Moment (ft-lbs) | 179.9 |
| Bend Moment with ½" Ice (ft-lbs) | 73.4 |
| Survival Rating No Ice - mph (kph) | 145 (233) |
| Mounting Specifications | |
| Mount Type | Mount A - Clamp Mount |
| Mast OD - in (mm) | 3 (76) |
