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Fibre optic active components and devices. Package and interface standards - ATM-PON transceivers. Original standard UNE-EN IEC 62148-6-2020 in PDF full version. Additional info + preview on request

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Fibre optic active components and devices. Performance standards - Multiple channel transmitter/receiver chip scale package with multimode fibre interface. Original standard UNE-EN IEC 62149-11-2020 in PDF full version. Additional info + preview on request

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Fibre optic active components and devices. Performance standards - ATM-PON transceivers with LD driver and CDR ICs. Original standard UNE-EN IEC 62149-5-2020 in PDF full version. Additional info + preview on request

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Integrated circuits. EMC evaluation of transceivers - General conditions and definitions. Original standard UNE-EN IEC 62228-1-2018 in PDF full version. Additional info + preview on request

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Integrated circuits. EMC evaluation of transceivers - CAN transceivers. Original standard UNE-EN IEC 62228-3-2019 in PDF full version. Additional info + preview on request

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High-voltage switchgear and controlgear - Alternating current fused circuit-switchers for rated voltages above 1 kV up to and including 52 kV. Original standard UNE-EN IEC 62271-107-2019 in PDF full version. Additional info + preview on request

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