发明授权
- 专利标题: Optically interleaved electronic analog to digital converters
- 专利标题(中): 光交替电子模数转换器
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申请号: US13243208申请日: 2011-09-23
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公开(公告)号: US08548331B1公开(公告)日: 2013-10-01
- 发明人: Raymond Zanoni , Kim S. Jepsen , Oliver S. King , Mark A. Laliberte
- 申请人: Raymond Zanoni , Kim S. Jepsen , Oliver S. King , Mark A. Laliberte
- 申请人地址: US IA Cedar Rapids
- 专利权人: Rockwell Collins, Inc.
- 当前专利权人: Rockwell Collins, Inc.
- 当前专利权人地址: US IA Cedar Rapids
- 代理商 Donna P. Suchy; Daniel M. Barbieri
- 主分类号: H04B10/00
- IPC分类号: H04B10/00
摘要:
An analog signal receiver includes photonic sampling and electronic quantization. The receiver includes timing control circuitry configured to receive a series of optical pulses and output a plurality of timing signals based on the series of optical pulses to synchronize optical switches that receive a sampled optical signal to time deinterleave the optically sampled signal. The time deinterleaved signals are then sent to a plurality of demodulators wherein each demodulator receives at least one time deinterleaved optically sampled signal and at least one time deinterleaved optical reference signal to produce electrical signals based on the demodulated optical signals.
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