Reference conditions and procedures for testing industrial and process measurement transmitters - Part 4: Specific procedures for level transmitters (IEC 62828-4:2020); German version EN IEC 62828-4:2020
Edition 2022-07

Radio systems with transmitter RF output power up to 1 kW - Part 300: Safety requirements
Edition 2025-01

Fibre optic active components and devices - Package and interface standards - Part 16: Transmitter and receiver components for use with LC connector interface (IEC 62148-16:2009); German version EN 62148-16:2009
Edition 2010-07

Fibre optic active components and devices - Test and measurement procedures - Part 5: Wavelength channel tuning time of tuneable transmitters (IEC 62150-5:2017); German version EN 62150-5:2017
Edition 2018-04

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 2: Measurements on terrestrial radio-relay-systems; section 4: Transmitter/receiver including modulator/demodulator (IEC 60835-2-4:1993); German version EN 60835-2-4:1995
Edition 1995-06

Transmitting/receiving systems for transmitter RF output power up to 1 kW - Part 300: Safety requirements
Edition 2008-08

Fibre optic active components and devices - Package and interface standards - Part 17: Transmitter and receiver components with dual coaxial RF connectors (IEC 62148-17:2023); German version EN IEC 62148-17:2023
Edition 2024-10

European digital cellular telecommunications system - Half rate speech - Part 5: Discontinuous transmission (DTX) for half rate speech traffic channels; English version ETS 300581-5:1995
Edition 1996-07

Road vehicles - R744-Air-conditioning systems - Combined accumulator with internal thermal transmitter; Text in German and English
Edition 2015-08

Fibre optic active components and devices - Performance standards - Part 11: Multiple channel transmitter/receiver chip scale package with multimode fibre interface (IEC 62149-11:2020); German version EN IEC 62149-11:2020
Edition 2021-03