A 5GHz, 1mW CMOS Voltage Controlled Di erential Injection Locked Frequency Divider
نویسندگان
چکیده
|A voltage controlled di erential injection locked frequency divider (VCDILFD) with a large locking range is designed in a 0:24 m CMOS technology. A 29% locking range is achieved by an optimal inductor design and also by employing high Q accumulation mode MOS varactors to change the free{running oscillation frequency of the divider. The measurement results show frequency division at 5GHz with more than 1GHz locking range and power consumption of less than 1mW.
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