High power noise sources for L and S band

摘要

High power noise sources for L and S band with controlled power level were designed. The source output power for L-band is P=12 W and for S-band P=10 W in wide 14% band. The dynamic of power control exceeds 20 dB and flatness is 1 dB. The drop of power outside band is 5 dB/10 MHz for the L-band source and 3 dB/10 MHz for the S-band source.