A full-band direct-conversion receiver using a microwave photonic in-phase and quadrature（I/Q） mixer is proposed and experimentally evaluated in terms of radio frequency（RF） range, port isolation, phase imbalance,conversion gain, noise figure, spurious-free dynamic range, and error vector magnitude. The proposed microwave photonic I/Q mixer shows significant advantages in local oscillator leakage and I/Q phase imbalance over entire RF bands, which are recognized as major drawbacks of conventiona... 

【文章來(lái)源】：Chinese Optics Letters. 2017,15(01)EISCICSCD

【文章頁(yè)數(shù)】：4 頁(yè)


本文編號(hào)：3383534