Optical single sideband polarization modulation for radio-over-fiber system and microwave photonic signal processing

2014 ◽  
Vol 2 (4) ◽  
pp. B80 ◽  
Author(s):  
Yamei Zhang ◽  
Fangzheng Zhang ◽  
Shilong Pan
Keyword(s):  
Signal Processing ◽  
Radio Over Fiber ◽  
Polarization Modulation ◽  
Fiber System ◽  
Microwave Photonic ◽  
Single Sideband ◽  
Optical Single Sideband ◽  
Radio Over Fiber System

scholarly journals Subcarrier multiplexed radio over fiber system with optical single sideband modulation

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Pradeep R ◽  
Vijayakumar N
Keyword(s):  
Optical Fiber ◽  
Low Cost ◽  
Radio Over Fiber ◽  
Fiber System ◽  
Transform Method ◽  
Large Bandwidth ◽  
Single Sideband ◽  
Single Sideband Modulation ◽  
Optical Single Sideband ◽  
Radio Over Fiber System

AbstractA subcarrier multiplexed radio over fiber (RoF) system using optical single sideband (OSSB) modulation is proposed. OSSB modulation reduces the bandwidth requirements and also combats the radio frequency (RF) power fading issue due to the dispersive effects in optical fiber. Subcarrier multiplexing (SCM) is a technique used to transmit multiple RF signals through the same optical fiber to utilize its large bandwidth. A theoretical analysis showed that OSSB generation with a number of subcarriers can be done by Hilbert transform method employing a single dual drive Mach–Zehnder Modulator (MZM). This technique is very relevant in the emerging 5G standards which require accesses of multiple standards simultaneously (5G, LTE, and Wi-Fi). This paper demonstrates a low cost solution of OSSB-RoF system and more effective utilization of the spectrum. Simulations results showing satisfactory reception of signals up to 50 km.

Performance Improvement of Optical Single Sideband with Carrier Signals in Radio over Fiber System

2011 ◽  
Vol 31 (6) ◽  
pp. 0606003
Author(s):  
刘香玲 Liu Xiangling ◽  
刘增基 Liu Zengji ◽  
李建东 Li Jiandong ◽  
岳鹏 Yue Peng
Keyword(s):  
Performance Improvement ◽  
Radio Over Fiber ◽  
Fiber System ◽  
Single Sideband ◽  
Optical Single Sideband ◽  
Radio Over Fiber System

Optical Single Sideband Modulation Radio over Fiber System with Tunable Carrier-to-Sideband Ratio Based on Long Period Fiber Gratings

2013 ◽  
Vol 33 (7) ◽  
pp. 0706008
Author(s):  
油海东 You Haidong ◽  
宁提纲 Ning Tigang ◽  
李晶 Li Jing ◽  
简伟 Jian Wei ◽  
温晓东 Wen Xiaodong ◽  
...  
Keyword(s):  
Radio Over Fiber ◽  
Fiber System ◽  
Fiber Gratings ◽  
Long Period ◽  
Single Sideband ◽  
Single Sideband Modulation ◽  
Long Period Fiber Gratings ◽  
Optical Single Sideband ◽  
Radio Over Fiber System ◽  
Sideband Ratio

Bidirectional radio-over-fiber system based on optical coupling single-sideband modulation

2019 ◽  
Vol 58 (02) ◽  
pp. 1
Author(s):  
Lingyu Lv ◽  
Wei Ji ◽  
Rui Yin ◽  
Xueping Shao ◽  
Hongji Xu ◽  
...  
Keyword(s):  
Radio Over Fiber ◽  
Optical Coupling ◽  
Fiber System ◽  
Single Sideband ◽  
Single Sideband Modulation ◽  
Radio Over Fiber System
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