FIG. 1. Experimental setup for the X-band high speed sweeping frequency signal generator based on a tunable OEO.
FIG. 3. Measured electrical spectra from 8.8552 GHz to 10.3992 GHz.
FIG. 4. Measured the generated 9.1992/9.2080 GHz oscillation signal.
FIG. 5. Measured electrical spectrum and phase noise of the generated 9.1992 GHz (a) and 10.3992 GHz (b) oscillation signal with a frequency span of 100 MHz and resolution bandwidth of 910 KHz.
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