100-GS/s 5-Bit Real-Time Optical Quantization for Photonic Analog-to-Digital Conversion

被引：2

作者：

Satoh, Takema ^{[1
]}

Itoh, Kazuyoshi ^{[1
]}

Konishi, Tsuyoshi ^{[1
]}

机构：

[1] Osaka Univ, Grad Sch Engn, Suita, Osaka 5650871, Japan

来源：

IEICE TRANSACTIONS ON ELECTRONICS | 2013年 / E96C卷 / 02期

关键词：

photonic analog-to-digital (A/D) conversion; optical quantization; soliton self-frequency shift (SSFS); spectral compression; SELF-PHASE-MODULATION; FREQUENCY SHIFT; CONVERTER; FIBER;

D O I：

10.1587/transele.E96.C.223

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We report a trial of 100-GS/s optical quantization with 5-bit resolution using soliton self-frequency shift (SSFS) and spectral compression. We confirm that 100-GS/s 5-bit optical quantization is realized to quantize a 5.0-GHz sinusoid electrical signal in simulation. In order to experimentally verify the possibility of 100-GS/s 5-bit optical quantization, we execute 5-bit optical quantization by using two sampled signals with 10-ps intervals.

引用

页码：223 / 226

页数：4

共 24 条

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