The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We have demonstrated optical OFDM signal generation by an optical phase modulator and applied it in a 40 GHz ROF symmetric system. The power penalty for the downlink data after transmission over 50 km SMF is smaller than 0.5 dB; while for the up-link data, the power penalty can be neglected.
We demonstrated a novel architecture for seamless integration ROF with OFDM-WDM-PON based on an integrated external modulator. The 10 Gbit/s wired signal, 2.5 Gbit/s wireless signal and upstream signal has been transmitted over 20 km SMF successfully.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.