Photonic generation of background-free millimeter-wave ultra-wideband pulses based on a single dual-drive Mach–Zehnder modulator

2014 ◽  
Vol 39 (5) ◽  
pp. 1201 ◽  
Author(s):  
Wei Li ◽  
Wen Ting Wang ◽  
Wen Hui Sun ◽  
Li Xian Wang ◽  
Ning Hua Zhu
Keyword(s):  
Millimeter Wave ◽  
Ultra Wideband ◽  
Photonic Generation ◽  
Mach Zehnder Modulator

Photonic generation of millimeter-wave ultra-wideband signal using microfiber ring resonator

2011 ◽  
Vol 284 (7) ◽  
pp. 1803-1806 ◽  
Author(s):  
Yu Zhang ◽  
Xinliang Zhang ◽  
Fangzheng Zhang ◽  
Jian Wu ◽  
Guanghui Wang ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
Ring Resonator ◽  
Ultra Wideband ◽  
Wideband Signal ◽  
Photonic Generation

Photonic generation of background-free millimeter-wave ultra-wideband signals (Invited Paper)

2017 ◽  
Vol 15 (1) ◽  
pp. 010007-10011 ◽  
Author(s):  
Wei Li Wei Li ◽  
Ming Li Ming Li ◽  
and Ninghua Zhu and Ninghua Zhu
Keyword(s):  
Millimeter Wave ◽  
Ultra Wideband ◽  
Wideband Signals ◽  
Photonic Generation

Photonic Generation of Dual-Band Power-Efficient Millimeter-Wave UWB Signals

Frequenz ◽  
2015 ◽  
Vol 69 (5-6) ◽  
Author(s):  
Peng Xiang ◽  
Hao Guo ◽  
Dalei Chen ◽  
Hua Zhou
Keyword(s):  
Millimeter Wave ◽  
Ultra Wideband ◽  
Dual Band ◽  
60 Ghz ◽  
Broadband Wireless ◽  
Power Efficient ◽  
Novel Approach ◽  
Photonic Generation ◽  
Promising Solution ◽  
Spectrum Limit

AbstractUltra-wideband (UWB) technology has attracted great interest because it can provide a promising solution of future radar and short-range broadband wireless communications. The generation of millimeter-wave UWB signals using photonic approaches can reduce the high cost of the millimeter-wave electrical circuits. Moreover, it is well compatible with fiber transmission, which can effectively extend its signal coverage. In this paper, a novel approach to the photonic generation of millimeter-wave UWB signals with dual-band operation consideration is proposed. The proposed scheme can simultaneously generate millimeter-wave UWB signals in both 24 GHz and 60 GHz millimeter band, and can efficiently exploit the spectrum limit allowed by the FCC mask by using the linear combination pulse design concept. A model describing the proposed system is developed and the generation of 24/60 GHz millimeter-wave UWB signals is demonstrated via computer simulations.

A Modulation Sheme to Generate 24-GHz-Band Millimeter-wave-band Ultra-wideband Signal by Using Mach Zehnder Modulator

2015 ◽  
Vol 44 (9) ◽  
pp. 906001
Author(s):  
汪东 WANG Dong ◽  
戴博 DAI Bo ◽  
任栎亲 REN Li-qing ◽  
盛斌 SHENG Bing ◽  
王琦 WANG Qi ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
Ultra Wideband ◽  
Wave Band ◽  
Wideband Signal ◽  
Millimeter Wave Band ◽  
Mach Zehnder Modulator ◽  
24 Ghz
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