A podcast discussing innovations in satellite antenna technology and the use of additive manufacturing for space – with ANYWAVES
A discussion about how satellite antenna technology is changing to meet the needs of the modern space industry.
In this episode we speak with Nicolas Capet, the CEO of ANYWAVES – a French space company based in Toulouse and specializing in the design and development of satellite antennas. We discuss:
- Changes in antenna design brought about by greater demand in the NewSpace industry
- How additive manufacturing is used to create antenna systems for new applications
- The use of ceramic materials to enhance performance and efficiency
- Where the satellite antenna market is heading and the opportunities of deep space missions
About ANYWAVES’ products and services
The ANYWAVES S-Band TT&C Antenna - Test Cap compatible version is specially designed to meet the demands of satellite constellations. It is suitable for use in Low Earth Orbit platforms and operates both in transmission for telemetry and in reception for telecommand. The antenna's wide beam coverage also enables significant satellite availability for the TT&C link. It weighs approximately 139 grams and has the capability to operate in temperatures ranging between -120degC to 120degC.
frequency
2.025 to 2.29 GHz
antenna gain
Gain @ boresight > 6.5 dBi
polarization
Left or Right Hand Circular Polarization
mass
136 g
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The ANYWAVES GNSS L1/E1 Band Antenna is designed for satellite constellations. It consists of ceramic material within a very compact volume. The antenna features radiation characteristics within a compact design. It is also capable of withstanding harsh environments without radome. The product weighs approximately 88 grams and has the capability to operate in temperatures ranging between -150°C / + 150°C.
frequency
1.559 — 1.591 GHz (E1)
1.563 — 1.587 GHz (L1)
realized gain
> 0.5 dBi at ± 60°
> 6.5 dBi at boresight
polarization
RHCP
mass
119 g
The ANYWAVES GNSS All-Bands Antenna is designed for satellite applications. Its design has a stable phase centre providing high accuracy. The antenna is optimized to cover worldwide navigation systems including INMARSAT in L-band. It weighs approximately 130 grams and has the capability to operate in temperatures ranging between -120°C / +120°C.
frequency
1525 — 1559 MHz (Inmarsat L-band)
1160 — 1610 MHz (GPS L1/L2/L5, Galileo E1/E5a/E5b/E6, Glonass G1/G2/G3, Beidou B1/B2a/B2/B3)
realized gain
> 0 dB @ boresight
polarization
RHCP
mass
130 g (with connector)
ANYWAVES also offers custom antennas for various mission and frequency bands, as well as an antenna optimization service.