The S2023 from STT-SystemTechnik GmbH is a Satellite Antenna with Frequency Range 2025 to 2110 MHz (uplink), 2200 to 2290 MHz (downlink), Antenna Gain -6 to 3 dBiC, Power Consumption 10 W, Mass 140 g, Impedance 50 Ohms. More details for S2023 can be seen below.