The OceanTRx 7 Ka from Orbit Communication Systems is a Satellite Terminal with Antenna Size 220 cm, Transmitter Frequency 29 to 31 GHz, Receiver Frequency 19.2 to 21.2 GHz, Elevation Range -30 to 120 Degrees, AC Voltage 100 to 130 VAC / 200 to 250 VAC. More details for OceanTRx 7 Ka can be seen below.