The X-Band Beacon Transmitter from Mitsubishi Electric Corporation is a Space Transmitter with Mass 1.1 kg, Frequency Range 7.25 to 7.25 GHz, Frequency Stability ±0.4 to 1.7 ppm, Phase Noise -96 to -59 dBc/Hz, Spurious Response -60 dBc. More details for X-Band Beacon Transmitter can be seen below.