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| Parameter | Typical Value |
|---|---|
| Frequency band – Pass band TX | 10.7 – 12.7 GHz |
| Frequency band – Pass Band RX | 13.75 – 14.8 GHz |
| Return Loss | 17 dB |
| Isolation TX/RX & RX/TX | 90 dB |
| Directivity | 17 dBi |
| Axial Ratio at Boresight | 0.5 dB |
| Cross-Polar Level | 20 dB |
| Angular Beamwidth | 22º |
| Polarization | RHCP & LHCP for both TX and RX |
| Connectors | Coaxial SMA (f) |
| Size | 89 x 102 x 221 mm (2U) |
| Mass | 700 g |
| TRL | 7 |
Technical data, resources and engineering actions for this exact catalog model.
The Ku-Band SAT System is a compact, high-performance antenna designed for smallsats and NewSpace applications. Built with a four-port configuration, it supports both Rx and Tx channels using dual-circular polarization (RHCP and LHCP).
With an axial ratio of less than 0.5 dB and outstanding isolation between channels (>70/90 dB), this system ensures clean, reliable signal transmission. A corrugated horn design provides high directivity while keeping the unit lightweight and compact.
Ideal for projects where size and weight matter, this system is tailored for flexible integration. Multiple clamping points allow for easy mounting and customization based on client-specific needs.
Whether used in LEO constellations or agile ground networks, the Ku-Band SAT System delivers reliable performance in a space-ready form factor.
Impulse Technologies Inc.
1989 Union Blvd.
Bay Shore, NY 11706 USA
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