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2003年8月12日下午3点,洛阳机场投诉,其盲降频率(109.5MHz)受一调频广播电台干扰。接到投诉后,我们立即派技术人员携带监测设备前往机场实地监听,直到下午5点30分仍未监听到干扰信号,与机场联系后,得知此干扰信号多出现在上班和下班时,正常上班时间没有干扰,于是我们一直监听到下午6点25分,干扰信号终于出现了。随即我们跟踪信号查找,一直跟踪到了30公里外的伊川县城附近时,信号又消失了,这时时间是晚上8点30分。由于无信号,即使怀疑干扰来自伊川县广
At 3:00 pm on August 12, 2003, Luoyang Airport complained that its blind drop frequency (109.5MHz) was interfered by a FM radio station. After receiving the complaint, we immediately sent a technician to carry the monitoring equipment to the airport to monitor the site until 5:30 pm and did not intercept the interference signal. After contacting the airport, we found that this interference signal mostly appeared at work and off work, and was normal Working hours did not interfere, so we have been listening to 6:25 PM, the interference signal finally appeared. Then we track the signal to find, has been tracked to 30 kilometers away near Yichuan County, the signal disappeared, then time is 8:30. Because no signal, even if suspected interference from Yichuan wide