The XTX from Cubecom is a Space Transmitter that has a frequency range of 8.025-8.4 GHz and has a data transmitting rate of 100 Mbps. It has a channel spacing of 1 MHz and has a symbol rate of 2.5-25 Msps. The space transmitter features I²C BUS or CAN 2.0 for telemetry and control interfaces with SPACEWIRE and GENERIC LVDS for high speed data interface. It requires an input voltage of 7-20 V and has a power consumption of 15 W. This space transmitter has a total mass of 120 g and measures 96 x 90 mm in dimension. It is designed with a Cubesat Kit PC/104 form factor for Nanosatellite missions.