High Bandwidth Optical Transceiver Module for Analog Optical Link in Ku Band
| Autor: | Hai Qing Yuan, Xu Ming Wu, Xiaoqiong Qi, Xin Wang, Ninghua Zhu, Liang Xie, Yu Liu, Jiang Wei Man, Wei Han, Hao Wu, Jiasheng Wang, Ke Sun |
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| Rok vydání: | 2012 |
| Předmět: |
Physics
Optical fiber Spurious-free dynamic range business.industry Optical link Bandwidth (signal processing) Optical communication Ku band Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials law.invention law Electronic engineering Optoelectronics Electrical and Electronic Engineering Transceiver business Intermodulation |
| Zdroj: | IEEE Photonics Technology Letters. 24:212-214 |
| ISSN: | 1941-0174 1041-1135 |
| Popis: | A high bandwidth optical transceiver module for an analog optical link in Ku band is developed using a directly modulated distributed-feedback laser module. A bandwidth of 18 GHz can be achieved with in-band flatness less than ±3 dB. The gain can reach about -1 dB. The transceiver module performs with high linearity, with an input 1-dB compression point of 2.9 dBm and an input third-order intermodulation point of 9.8 dBm at 18 GHz. A spurious free dynamic range of about 101 dB·Hz2/3 can be achieved. |
| Databáze: | OpenAIRE |
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