Enabling Simultaneous Transmit and Receive with Optical Interference Cancellation

2019 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2019-08-01 DOI:10.1109/RAPID.2019.8864259

Thien-An Nguyen, Hardik B. Jain, S. Vishwanath

引用次数: 1

Abstract

We demonstrate an optical filter to cancel 20 dB of various multipath self-interference components over a multioctave 600 MHz band centered around 400 MHz. This enables significant gains in transceiver effectiveness by enabling Simultaneous Transmit and Receive (STAR).

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通过光干扰消除实现同时发送和接收

我们演示了一种光学滤波器，可以在以400 MHz为中心的多倍频程600 MHz频带上抵消20 dB的各种多径自干扰分量。通过启用同步发送和接收(STAR)，可以显著提高收发器的效率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2019 IEEE Research and Applications of Photonics in Defense Conference (RAPID)

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