Ku/Ka Dual-Band VICTS Satellite Antenna
The VICTS antenna employs a passive mechanical phase adjustment system to achieve high-gain beam scanning over a wide angle range. The antenna has an extremely low profile (only 130mm), low wind resistance, high survivability in warfare, and can be used in mobile satellite communications on vehicles, aircraft, and other platforms.
It utilizes dual-slot slow-wave feeding technology to achieve low-loss, high-efficiency, large-area uniform feeding. Coupled with multi-stage step-shaped radiating branches, it achieves efficient dual- band Ku/Ka aperture sharing radiation.
It employs a line-circular integrated polarization grid technology, supporting adjustments in the linear polarization direction for the Ku band and circular polarization rotation switching for the Ka band. This allows for dual-frequency co-plane radiation in the Ku and Ka bands, saving valuable installation space on the platform.
.jpg)
