The Ka-Band Beacon Transmitter from Mitsubishi Electric Corporation is a Space Transmitter with Mass 1.3 kg, Frequency Range 17.7 to 21.2 GHz, Frequency Stability ±0.4 to 1.7 ppm, Phase Noise -77 to -50 dBc/Hz, Spurious Response -60 dBc. More details for Ka-Band Beacon Transmitter can be seen below.