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发明名称
DIGITAL TO ANALOG CONVERTER COMPRISING MIXER
摘要
In some embodiments, digital to analog converters are provided which comprise a plurality of cells. Each cell comprises a mixer and coupling circuitry to selectively couple a local oscillator signal to said mixer.
申请公布号
US2011085616(A1)
申请公布日期
2011.04.14
申请号
US20090578301
申请日期
2009.10.13
申请人
KUTTNER FRANZ
发明人
KUTTNER FRANZ
分类号
H04L27/00;H03M1/66
主分类号
H04L27/00
代理机构
代理人
主权项
地址
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