Summary
The EnduroSat X-band 4x4 Patch Array Antenna is a high gain, right-hand circularly polarized patch antenna. It utilizes sixteen patches to shape the beam achieving an increased gain in comparison with the 2x2 Patch Array Antenna. The antenna is designed to be mounted on the X/Y side of a satellite structure according to the CubeSat standard.
Key features
- Half Power Beam Width (HPBW) - 18 deg
Flight heritage
The EnduroSat X-band 4x4 Patch Array Antenna has achieved flight heritage.
Testing & qualification
A full campaign of tests at qualification level has been performed on a qualification engineering model: qualification tests, level and duration tests were performed following the ESA standard ECSS-E-ST-10-03C and GEVS standard GSFC-STD-7000A. Tests include: random vibration, sinusoidal vibration, pyroshock test, thermal cycling and thermal vacuum.
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Last updated: 2024-02-05
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