DEVICE FOR MEASURING PEAK-TO-PEAK SINE VOLTAGE OF COLOR TELEVISION SIGNAL

摘要

use: technology television measurements.substance: device u0434u043bu00a0 u0438u0437u043cu0435u0440u0435u043du0438u00a0 scope u0441u0438u043du0443u0441u043eu0438u0434u0430u043bu044cu043du043eu0433u043e u043du0430u043fu0440u00a0u0436u0435u043du0438u00a0 in full color television signal contains a selector u0441u0438u043du0445u0440u043eu0438u043cu043fu0443u043bu044cu0441u043eu0432 1, block one u043du043eu0432u043bu0435u043du0438u00a0 u043fu043eu0441u0442u043eu00a0u043du043du043eu0439 u0441u043eu0441u0442u0430u0432u043bu00a0u044eu0449u0435u0439 2, block u0443u043fu0440u0430u0432u043bu0435u043du0438u00a0 3, switch 4, an analog-to-digital converter 5, the digital indicator 6, 7 and u0446u0438u0444u0440u043eu0430u043du0430u043bu043eu0433u043eu0432u044bu0439 converter the differential amplifier. 2).