+86-028-85255257
簡單介紹:
本系列激光相位調(diào)制器通過電光效應(yīng)實現(xiàn)對激光的相位進行調(diào)制,可用于產(chǎn)生激光邊帶信號等用途。可根據(jù)使用場合,選擇光纖耦合式或者自由光傳播模式??蛇m用于大功率激光調(diào)制。
詳情介紹:
本系列激光相位調(diào)制器通過電光效應(yīng)實現(xiàn)對激光的相位進行調(diào)制,可用于產(chǎn)生激光邊帶信號等用途。可根據(jù)使用場合,選擇光纖耦合式或者自由光傳播模式。可適用于大功率激光調(diào)制。
If the input polarization is parallel to the optical axis the optical phase can be modulated by applying different electric fields to the crystal. Applying an AC-Voltage results in a time-dependant phase and thus in a frequency shift in the output signal. Next to the carrier frequency fc sidebands appear D withf= fc ±n·fM (fM= frequency of the electric field, n∈N). The a plitude of the sidebands with respect to the carrier can be influenced by the amplitude of the applied voltage and are given by the Bessel functions. Many application, e.g. in quantum optics like Pound-Drever-Hall set-ups or laser frequency stabilization rely on such well-defined triplets of frequency.
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.