Reconfigurable Microwave Photonic Filter Based on Long Period Gratings Inscribed in Multicore Fibers
We propose and experimentally demonstrate a reconfigurable finite impulse response microwave photonic filter (FIR-MPF) based on long period gratings (LPGs) inscribed in multicore fibers. By exploiting two dimensions of optical wavelength and space, intentional inter-core signal switching is realized...
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| Main Authors: | Liang Huo, Lin Gan, Li Shen, Ming Tang, Songnian Fu, Weijun Tong |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
IEEE
2019-01-01
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| Series: | IEEE Photonics Journal |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/8620242/ |
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