GNSS All-Bands Antenna

ANYWAVES develops revolutionary antennas for the satellites constellations market.

Rx
Hemispherical coverage
Very high accuracy
Compact size (<1U)
All GNSS bands: GPS, Galileo, Glonass, Beidou, IRNSS, QZSS, INMARSAT in L-band for precise point positioning (PPP).
Radome protection against harsh environment: temperatures & ESD
Acceptance Tests (RF, Mechanical, Thermal) included :
- Return loss
- Z-axis random vibration
- Thermal cycling
Unique GNSS All-Bands antenna on the market

Delivery5 months max

Qualified

Key Features #1

Typical Performance :

Frequency band:
- 1 160 to 1 610 MHz: L5/E5a, E5b, L2, E6, L1/E1
- Inmarsat L-band: 1 525 – 1 559 MHz
Polarization: Right Hand Circular Polarization
Reflection coefficient: ≤ -12 dB
Realized gain: @ boresight > 0.16 dB
Gain variation: In all individual sub-bands: < 0.6 dBi
Axial ratio: @ boresight < 3 dB
Phase center position (± 30° FoV) maximum variation vs frequency:
- Variation within a sphere of radius: < 4.7 mm for all bands
- Variation within a sphere of radius: < 1.8 mm for individual sub-bands
Phase center position (± 30° FoV) maximum variation vs elevation:
- Variation < 0.4 mm within ± 30°
- Variation < 2.6 mm within ± 60°
Group delay variation: < 1.2 ns

Physical Characteristics :

Diameter: 90 mm
Height
- Without connector: 15 mm
- With connector: 24.4 mm
Mass with connector: 123 ± 4 g
Connector: SMA female 50 ohms
Interface fasteners: 4 x M3 CHC (unthreaded hole)
Operational Temperature: -120°C / +120°C
Radiation: TECAPEEK GF30 radome
Electro Static Discharge:
- ESD free; radome anti-ESD
- SG121FD white paint on flight models only