UNE-EN IEC 63032:2018 Fibre optic interconnecting devices and passive components - Fibre optic tuneable bandpass filters - Generic specification (Endorsed by Asociación Española de Normalización in October of 2018.)
2018UNE-EN IEC 63032:2018 Fibre optic interconnecting devices and passive components - Fibre optic tuneable bandpass filters - Generic specification (Endorsed by Asociación Española de Normalización in October of 2018.)