Shortwave Multi-feed Multi-mode Broadband Antenna
Product Overview
The Shortwave Multi-Feed Multi-Mode Broadband Antenna is a shortwave antenna array composed of multiple elements, capable of simultaneously connecting to three shortwave transceivers and supporting three elevation angle modes to meet long-, medium-, and short-range communication requirements. The antenna features a clever design and unique form, making it especially suitable for rooftops or confined installation spaces. It plays an important role in communication command and spectrum management.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Frequency Range | 3～30MHz |
| Antenna Gain | 6dB |
| Recommended Installation Height | 15m |
| VSWR | ≤2.0 |
| Isolation | 25dB |
| Power Capacity | 2KW |
| RF Interface | N50-KF |
| Nominal Impedance | 50Ω |
| Required Site Area | Radius 10 m |
| 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 |