MILLIMETER-WAVE WIDEBAND VOLTAGE CONTROLLED OSCILLATOR
摘要
<p>A voltage controlled oscillator-phase lock loop (VCO-PLL) system includes a voltage controlled oscillator (VCO) system implementing four-channel architecture, such that two bands support two channels; a phase-locked-loop (PLL) system; and a mixer system. The VCO system further includes a control circuit; a first cross-coupled oscillator system adapted to receive a source voltage; a second cross-coupled oscillator system adapted to receive the source voltage; and a plurality of isolation buffer systems adapted to protect the first and second cross-coupled oscillator systems.</p>
申请公布号
WO2009049143(A1)
申请公布日期
2009.04.16
申请号
WO2008US79500
申请日期
2008.10.10
申请人
GEORGIA TECH RESEARCH CORPORATION;SEN, PADMANAVA;SARKAR, SAIKAT;PINEL, STEPHANE;LASKAR, JOY;BARALE, FRANCESCO
发明人
SEN, PADMANAVA;SARKAR, SAIKAT;PINEL, STEPHANE;LASKAR, JOY;BARALE, FRANCESCO