首页>
外国专利>
Dc-dc converter with integrated fsk modulator
Dc-dc converter with integrated fsk modulator
展开▼
机译:具有集成FSK调制器的DC-DC转换器
展开▼
页面导航
摘要
著录项
相似文献
摘要
By using quartz-controlled converter clock pulses in a DC-DC converter instead of the inaccurate multivibrator controlled by an RC-timer, the disturbing influence of clock pulses that are inevitably emitted by a converter in a passive transponder system may be transformed into a useful function. By controlling the quartz frequency with dividers, the converter clock pulses may be used as FSK modulation and data may thus be transmitted from the transponder or tag to the reader.
展开▼