Measurements of the electrical properties of transmitting tubes Methods of measuring the distortion in the chrominance signal due to the luminance (differential gain and differential phase)

NEPLATNÁ vydaná dňa 15.8.1991

Measurements of the electrical properties of trausmitting tubes Methods of measuring the press of synchronizing pluse

NEPLATNÁ vydaná dňa 15.8.1991

Measurements of the electrical properties of transmitting tubes Measuring methods of reverse grids current

NEPLATNÁ vydaná dňa 15.8.1991

Measurements of the electrical properties of transmitting tubes Measuring methods of grid thermo-emission current

NEPLATNÁ vydaná dňa 15.8.1991

Measurements of the electrical properties of transmitting tubes Measuring methods of transconductance and amplification factor

NEPLATNÁ vydaná dňa 15.8.1991

Measurements of the electrical properties of transmitting tubes Measuring methods of anode ion current

NEPLATNÁ vydaná dňa 15.8.1991

Measurements of the electrical properties of transmitting tubes Measuring methods of maximum anode dissipation power and anode overload dissipation power

NEPLATNÁ vydaná dňa 15.8.1991

Measurements of the electrical properties of transmitting tubes Measuring methods of maximum grid dissipation power

NEPLATNÁ vydaná dňa 15.8.1991

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NEPLATNÁ vydaná dňa 1.1.1964

Methods of measurement of fluorescent display tubes

NEPLATNÁ vydaná dňa 1.1.1983