Journal article
Broadband microwave photonic phase shifter based on polarisation rotation
A broadband microwave photonic phase shifter is presented based on the polarisation properties of a Mach-Zehnder intensity modulator and nonlinear polarisation rotation in a semiconductor optical amplifier. The system can realise about 150deg phase shift in the frequency range from 50 MHz to 19 GHz.
Language: | English |
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Year: | 2008 |
Pages: | 684-685 |
ISSN: | 1350911x and 00135194 |
Types: | Journal article |
DOI: | 10.1049/el:20080878 |
ORCIDs: | Mørk, Jesper |