D2219 Dipole Antenna
The D2219 Dipole Antenna (225–400 MHz) provides rugged, omni-directional UHF coverage and vertical polarization for reliable military and aviation communications.
Description
The TACO D2219 Dipole Antenna is engineered for dependable UHF communication across the 225–400 MHz frequency range. Designed for military, defense, and air traffic control applications, it provides full 360° omni-directional coverage with vertical polarization for reliable, interference-free operation. Constructed with a rugged fiberglass radome and corrosion-resistant materials, the D2219 ensures long-lasting durability in demanding field or shipboard environments. This antenna delivers the performance and resilience required for mission-critical communications, supporting both ground and airborne platforms where reliability cannot be compromised.
| General Specifications | |
|---|---|
| Model Name | D2219 |
| Part Number | 27962701 |
| Antenna Type | Dipole Antenna |
| Radiation Pattern | Omni-Directional |
| Enclosure | Wound Fiberglass Radome |
| Colour | Olive Drab (RAL 6022) |
| NSN Number | 5985-01-154-7328 |
| 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 |
| Isolation - Min. (dB) | 30 |
| HPBW (°) | 75 |
| Mechanical Specifications | |
| Length - in (mm) | 127.5 (3239) |
| Weight - lbs (kg) | 13 (5.9) |
| Element Configuration | UHF-UHF-UHF |
| Number of Elements | 3 |
| Connector Type | N-Type (Female) |
| Number of Connectors | 3 |
| Environmental & Structural Specifications | |
| Operating Temperature - °F (°C) | -40 to 158 (-40 to 70) |
| Wind Loading Area - ft² (m²) | 1.61 (.14) |
| Wind Loading Area with ½" Ice - ft² (m²) | 2.53 (.23) |
| Bend Moment (ft-lbs) | 191.6 |
| Bend Moment with ½" Ice (ft-lbs) | 78.9 |
| Survival Rating No Ice - mph (kph) | 140 (225) |
| Mounting Specifications | |
| Mount Type | Mount A - Clamp Mount |
| Mast OD - in (mm) | 3 (76) |
Model Variants
- D2219-M2G Shipboard Antenna – Shipboard Model with Military Double Mast Clamp (225-400 MHz)
