SAS-2 Dual S-band Patch Antenna
Satlab A/S
Dual S-band patch antenna for small satellites, covering both TX (2200–2290 MHz) and RX (2025–2110 MHz) ITU space operations bands in a 1U footprint.
Technical specifications
- RX frequency range
- 2025–2110 MHz
- RX gain
- 5.5 ± 0.3 dBi
- RX HPBW
- 87° ± 4°
- TX frequency range
- 2200–2290 MHz
- TX gain
- 6.1 ± 0.2 dBi
- TX HPBW
- 85° ± 4°
- Dimensions
- 100.0 × 80.0 × 6.8 mm
- Mass
- 107 g
About
The Satlab SAS-2 dual S-band patch antenna is engineered for operation within the ITU-designated space operation S-band frequencies while occupying only 1U of satellite surface area. It provides separate TX (2200–2290 MHz) and RX (2025–2110 MHz) patches with 6.1 dBi and 5.5 dBi gain respectively, and half-power beamwidths of approximately 85–87°. The SAS-2 is designed to work seamlessly with the SRS-3 S-band transceiver, providing a complete S-band communications subsystem for nanosatellites and microsatellites.
Documentation
Need the full ICD, test reports or a specific revision? Ask the supplier directly.
