Overview
2NDSpace's CHORUS is a modular antenna system that can be configured according to mission and platform requirements offering high reliability and high performance from 1U to 12U CubeSat for UHF and VHF frequencies.
1U Form factor lateral panel (Compatible with 1U-2U-3U Cubesat)
Circular polarization (RHCP/LHCP)
Configurable frequency from 150Mhz to 930MHz
Integrated deployment control system
Triple redundant deployment system
I2C Communication interface
3.3/5V supply voltage
20Mhz beamwith with VSWR < 1.5
Specifications
| Parameter | Value | |
|---|---|---|
| Overview | ||
| Name | CHORUS01 CP - CubeSat Deployable Antenna with Circular Polarization | |
| Company | 2NDSPACE | |
| Category | Other Spacecraft Product | |
| CubeSat form factor | Yes | |
| Flight proven | Yes | |
| TRL | — | |
| Procurement | ||
| Lead time | 1–2months | |
| Customization / NRE | Unknown | |
Files
Datasheet PDF · 532 KB · Dec 12, 2025
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