Performance of 2–3.6 GHz Five-Port/Three-Phase Demodulators with Baseband Analog <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.8905pt" id="M1" height="15.1511pt" version="1.1" viewBox="-0.0657574 -12.2606 27.5354 15.1511" width="27.5354pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><path id="g50-74" d="M418 650H141L133 618C225 611 232 604 218 531L141 120C126 45 119 37 33 32L24 0H301L308 32C220 37 214 44 227 120L305 531C319 605 325 611 411 618L418 650Z"/></g><g transform="matrix(.017,0,0,-0.017,7.451,0)"><path id="g50-48" d="M381 704H317L48 -163H112L381 704Z"/></g><g transform="matrix(.017,0,0,-0.017,14.82,0)"><path id="g50-82" d="M750 355C750 552 603 667 428 667C199 667 24 497 24 286C24 118 146 -4 316 -16L336 -29C480 -122 544 -145 582 -154C606 -159 666 -170 714 -172L722 -146C652 -117 562 -75 472 -15L454 -3C623 38 750 176 750 355ZM646 353C646 210 556 50 414 25L385 41L304 27C193 50 128 152 128 282C128 474 254 626 418 626C571 626 646 519 646 353Z"/></g></svg> Regeneration Circuit in Direct-Conversion Receivers

<table>EVM versus RF input power of two 100 kHz 0.35 SQRRC-filtered QPSK modulated carriers @2.4 GHz and 2.8 GHz for FPD, TPD, and IQD.</table>

Journal of Electrical and Computer Engineering

fig10

Figure 10

Figure 10: Performance of 2–3.6 GHz Five-Port/Three-Phase Demodulators with Baseband Analog <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.8905pt" id="M1" height="15.1511pt" version="1.1" viewBox="-0.0657574 -12.2606 27.5354 15.1511" width="27.5354pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><path id="g50-74" d="M418 650H141L133 618C225 611 232 604 218 531L141 120C126 45 119 37 33 32L24 0H301L308 32C220 37 214 44 227 120L305 531C319 605 325 611 411 618L418 650Z"/></g><g transform="matrix(.017,0,0,-0.017,7.451,0)"><path id="g50-48" d="M381 704H317L48 -163H112L381 704Z"/></g><g transform="matrix(.017,0,0,-0.017,14.82,0)"><path id="g50-82" d="M750 355C750 552 603 667 428 667C199 667 24 497 24 286C24 118 146 -4 316 -16L336 -29C480 -122 544 -145 582 -154C606 -159 666 -170 714 -172L722 -146C652 -117 562 -75 472 -15L454 -3C623 38 750 176 750 355ZM646 353C646 210 556 50 414 25L385 41L304 27C193 50 128 152 128 282C128 474 254 626 418 626C571 626 646 519 646 353Z"/></g></svg> Regeneration Circuit in Direct-Conversion Receivers 

Journal of Electrical and Computer Engineering

Performance of 2–3.6 GHz Five-Port/Three-Phase Demodulators with Baseband Analog Regeneration Circuit in Direct-Conversion Receivers

Figure 10