IMC sinuous antenna handles in parallel signals of any two orthogonal linear polarizations and simultaneous left and right-handed circular polarizations. It supports many applications with a wide range of arbitrarily polarized signals, from devices also giving a wide bandwidth and broad beam width.
The new antenna family can also be used as a feed for reflector antennas. They provide a stable phase center across the frequency band. The antenna can be tailor made according to customer requirements. The antenna is design to meet harsh environmental condition and it is designed to comply with MIL-STD-810.
| Specification | Range |
| Frequency | 2-18 GHz |
| Gain | -4dBic ÷ +3dBic |
| Beam width | 50º ÷ 95º |
| VSWR | Up to 100W |
| Power handling | 5W |
| Axial ratio | 2dB |
| Squint | ±7º |