Shortwave Rhombic Broadband Antenna
Product Overview
The Shortwave Rhombic Broadband Antenna is a lightweight shortwave broadband antenna suitable for rapid emergency communications. It is a modified half-structure of the rhombic antenna, and at frequencies above 6 MHz, its radiation pattern exhibits clear horizontal-plane omnidirectional characteristics, facilitating adaptive or frequency-hopping communication with designated targets. The antenna features a compact and simple structure, allowing single-soldier portability or deployment with communication vehicles, making it an innovative supporting product for shortwave rapid emergency communication systems.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Frequency Range | 2~30MHz |
| Gain | 3dB |
| Recommended Installation Height | 7m |
| VSWR | ≤2.0 |
| Power Capacity | 2KW |
| RF Interface | N50-KF |
| Nominal Impedance | 50Ω |
| Deployment/Retrieval | ≤5min |
| Required Site Area | 11m×19m |
| Operating Temperature | -40°C to +65°C |
| Rain Protection | The antenna operates normally under rain conditions |
| Wind Resistance | Works normally in 8-level winds, undamaged in 10-level winds |