| ELECTRICAL SPECIFICATIONS |
| Frequency Range | 55-550MHz
(tunable by cutting) |
| Impedance | 50 Ohm |
| VSWR | less than 2 |
| Gain | 2.15dBi |
| Polarization | Vertical |
| Radiation Direction | Omni |
| Max. Power Input-watts | 100 W |
| Lighting Protection | Direct Ground |
| MECHANICAL SPECIFICATIONS |
| Height | 1400±10mm(55MHz) |
| Weight | 489g |
| Cable length/type | 5m/RG-58 |
| Radiating Element Material | Stainless Steel |
| Connector | PL259 ，SMA-FEMALE,N-FEMALE |
