18-40GHz conical horn antenna for various communication systems with horizontal and vertical dual-line polarization
Product Description
This SH-AnT-1840 antenna features a conical horn design and supports a frequency range from 18GHz to 40GHz. It provides horizontal and vertical dual-line polarization, ensuring versatile performance. The antenna’s main flap width ranges from 10° to 40°, with side-valve rejection of 15 dB in the E-plane and 23 dB in the H-plane, ensuring excellent signal quality and reduced interference. The gain ranges from 14 to 20 dB, and the isolation between both ports is no less than 20 dB, offering superior performance in high-frequency applications. The antenna has an SMA-K interface and is lightweight, weighing less than 0.07kg. Its compact mouth size is less than 34mm, making it suitable for various communication systems. The surface is treated with conductive oxidation for improved durability, and it can withstand power up to 800W. The antenna is designed to operate in a wide temperature range from -40°C to 70°C, with a storage temperature range from -55°C to 80°C
| Model | SH-AnT-1840 | Interface form | SMA-K |
| Antenna form | conical horn | Mouth size | ≤34mm |
| Frequency Range | 18GHz-40GHz | Weight | ≤0.07kg |
| Standing wave | not greater than 2.5 | Surface treatment | conductive oxidation |
| Polarization | Horizontal and vertical double line polarisation | Operating temperature | -40°C～70°C |
| Gain | 14 to 20 dB | Storage temperature | -55°C～80°C |
