DEVICE FOR TESTING OF SERVICEABILITY OF RADIO STATION

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 technology u0441u0432u00a0u0437u0438. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - improved accuracy by taking into account the impulse interference. the device 1u0432u0441u043eu0434u0435u0440u0436u0438u0442 generator 1 u0432u044bu0437u044bu0432u043du043eu0439 frequencies, the first receiver u0442u043eu043du0430u043bu044cu043du043eu0433u043e challenge u0441u043eu0441u0442u043eu00a0u0449u0438u0439 from the filter 3 u0432u044bu0437u044bu0432u043du043eu0439 frequency and u0430u043cu043fu043bu0438u0442u0443u0434u043du043eu0433u043e detector 4, thresholds one block 5.the second receiver 6 u0442u043eu043du0430u043bu044cu043du043eu0433u043e call generator 7 control and u0432u044bu0437u044bu0432u043du044bu0445 frequencies, u0444u043eu0440u043cu0438u0440u043eu0432u0430u0442u0435u043bu044c 8 pulses, a selector 9 pulse relay 10 time, block the u0443u043fu0440u0430u0432u043bu0435u043du0438u00a0. by u043fu043eu0437u0432u043eu043bu00a0u044eu0442 lock blocks and provide impulse interruption of signal frequency and thereby to evaluate the efficiency of u0432u044bu0437u044bu0432u043du043eu0439 radio station based in u043bu0438u00a0u043du0438u00a0 this interference. 1 il.