Phase Lock Loops and Frequency Synthesis

Phase lock loop frequency synthesis finds uses in a myriad ofwireless applications - from local oscillators for receivers andtransmitters to high performance RF test equipment. As the securityand reliability of mobile communication transmissions have gainedimportance, PLL and frequency synthesisers have become increasinglytopical subjects. Phase Lock Loops and Frequency Synthesis examinesthe various components that make up the phase lock loop design,including oscillators (crystal, voltage controlled), dividers andphase detectors. Interaction amongst the various components arealso discussed. Real world problems such as power supply noise,shielding, grounding and isolation are given comprehensive coverageand solved examples with MATHCAD programs are presentedthroughout. * Presents a comprehesive study of phase lock loops and frequencysynthesis in communication systems * Written by an internationally-recognised expert in thefield * Details the problem of spurious signals in PLL frequencysynthesizers, a topic neglected by available competing titles * Provides detailed theorectical background coupled withpractical examples of state-of-the-art device design * MATHCAD programs and simulation software to accompany thedesign exercises and examples This combination of thorough theoretical treatment and guidanceon practical applications will appeal to mobile communicationcircuit designers and advanced electrical engineering students.