DPV-51XN UHF Rugged Spring Base Mobile Antenna Omni 225-450 Mhz
Frequency Range: 225-450 MHz
Gain: 1-3 dBi
VSWR: 2.5:1
Polarization: Vertical
Pattern: Omnidirectional
Size: 72″ L
NSN: 5985-01-507-228
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The DPV-51XN antenna consists of two vertically polarized, omnidirectional, dipoles fed in phase, covering the frequency range 225 to 450 MHz. These dipoles are sealed in a single fiberglass radome that provides both mechanical stability and environmental protection. The antenna is designed for ground-to-air communication and use in an extreme environment. It is provided with a coaxial mounting arrangement to enclose the electrical connections away from the environment. The base mounting consists of a 5.81 inch diameter base with four .438 inch diameter holes on a 4.50 inch diameter circle. The element has threaded connector to allow removal for transport purposes.
Spec Sheet
|
SPECIFICATIONS |
PERFORMANCE |
|---|---|
| Frequency Range | 225-450 MHz |
| Gain | 1-3 dBi |
| Azimuth Coverage | Omni, plus or minus 1 dB |
| Power Capability | 100 Watts |
| input Impedance | 50 Ohms |
| Elevation Beam Maximum Location | Horizon, plus or minus 10 Degrees |
| Size | 72 inches, Length |
| Radome Diameter | 1.25 inches |
| Weight | 9 lbs |
| Finish | CARC Paint |
| Mounting | The DPV-51XN mounts to a 4.50 BC |
| Number of Inputs | 1 |
| VSWR | 2.5:1 |
| Minimum Elevation Beam Width | 22 Degrees |
| Wind | 85 knot wind with .5 inches of radial ice |
| Radome Material | Fiberglass |
| Base Type | Spring Base |
| Equipment Supplied | UG-1185 mating connector |
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