Can we add add EDFA to the single fiber DWDM solution？
Yes, EDFA modules can be added to the single fiber solution, but they should be used with Red/Blue C Band Filter.
Since the EDFA can only amplify signals from one direction, in single fiber application, the Red/Blue C Band Filter should be used together to amplify the signals of both directions by splitting the wavelengths into two spectral bands.
HTF EDFA has put the Red/Blue C Band Filter inside the optical module. Save space and easy to use in your DWDM solution.
More details, welcome to contact HTF, support@htfuture.com Whatsapp/Skype/Wechat/Viber/Line/Telegram: +8618123672396
