450-470 MHz UHF Whip Antenna with Black NMO Base no Ground plane req | RBCO-450-2-NGP-B
RBCO-450-2-NGP-B
450-470 MHz UHF Whip Antenna with Black NMO Base no Ground plane req | RBCO-450-2-NGP-B
More InfoDocumentsSpecifications ReviewsThe RFMAX RBCO-450-2-NGP is a high-performance UHF loaded base coil antenna engineered for reliable land-mobile radio communications across the 450–470 MHz UHF band. Featuring a ground plane independent (NGP) design, this base-loaded coil antenna delivers consistent RF performance on fiberglass, composite, and non-metallic mounting surfaces where traditional ground-dependent antennas struggle. Built for public safety, utility, and fleet applications, it combines compact mechanical design with stable impedance and dependable UHF coverage for demanding mobile environments.
*This Antenna Requires a NMO Mount. Please click here to find all Thru-Hole NMO mounts or Magnetic NMO Mounts we carry.
More Information
High-performance UHF antenna operating across the 450–470 MHz band
Loaded base coil antenna design delivering 2 dBi gain with high radiation efficiency
Ground plane independent (NGP) architecture ideal for fiberglass, composite, and non-metallic mounting surfaces
Rugged, high-efficiency design engineered for public safety, fleet, and land-mobile radio applications requiring consistent and reliable UHF performance
Documents
Specifications
| SKU | RBCO4502NGPB |
|---|---|
| Manufacturer Part Number | RBCO-450-2-NGP-B |
| Manufacturer | RFMAX |
| Antenna Category | UHF (380-600 MHz) |
| Working Frequency | 450-470 MHz |
| Gain | 2.4 |
| Antenna Style | Mobile Whip Antenna |
| Polarity | Linear |
| Bands | Single |
| Directional or Omni | Omnidirectional |
| Impedance | 50 |
| Max Input Power (W) | 200 |
| VSWR: < X: 1 | 2 |
| Vertical/Elevation Beamwidth | 70 |
| Thickness/Diameter (inches) | 1.44 |
| Thickness/Diameter (mm) | 37 |
| Material | ABS |
| Mount Style | Screw On |
| Mount Pattern | 3/4 Inch NMO |
| Color | Black |
| Connector 1 | NMO |
| OK for Outdoor Use | Yes |
| Vehicular | Yes |
| Ground Plane Required | No |
| Product Condition | New |