D2219-M2G Shipboard Antenna
The D2219-M2G Shipboard Antenna is a rugged shipboard UHF antenna with three independent outputs (225–400 MHz), offering omnidirectional coverage and interference-free multi-channel communication for naval, coast guard, and maritime defense operations.
Description
The D2219-M2G Shipboard Antenna is designed for critical ship-to-ship and ship-to-air communications in naval, coast guard, and defense operations. It features three independent UHF outputs that operate within the 225-400 MHz frequency band, allowing for simultaneous multi-frequency operation. This ensures secure and interference-free connectivity across multiple communication channels.
With 360-degree omnidirectional coverage, the D2219-M2G Shipboard Antenna optimizes signal clarity and provides operational redundancy. This makes it an essential component for naval fleets, maritime command centers, and defense agencies. Its multi-dipole configuration enhances communication reliability, enabling seamless coordination between vessels, aircraft, and shore-based facilities.
Built to military-grade durability standards, the D2219-M2G can withstand harsh maritime conditions, including saltwater exposure, high winds, and extreme weather. This ensures long-term operational reliability in critical shipboard communication networks.
| General Specifications | |
|---|---|
| Model Name | D2219-M2G |
| Part Number | 95119501 |
| Antenna Type | Dipole Antenna |
| Radiation Pattern | Omni-Directional |
| Enclosure | Wound Fiberglass Radome |
| Colour | Battleship Grey, Gloss finish (RAL 7046) |
| Compliances | RoHS, REACH |
| Markets | Military & Defence, Maritime & Naval |
| Electrical Specifications | |
| Frequency (MHz) | 225-400 |
| 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) | 122.7 (3117) |
| Weight - lbs (kg) | 16 (7.3) |
| 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) |
| Mounting Specifications | |
| Mount Type | Mount A - Clamp Mount |
| Mast OD - in (mm) | 3 (76) |
Model Variants
- D2219 Dipole Antenna – Standard Model (225-400 MHz) with standard mounting
