Ozoliņš O, Ivanovs Ģ. Realization of Optimal FBG Band–Pass Filters for High Speed HDWDM. ELEKTRON ELEKTROTECH [Internet]. 2009Apr.19 [cited 2024Apr.16];92(4):41-4. Available from: https://eejournal.ktu.lt/index.php/elt/article/view/10224