【摘要】 论文主要介绍机载实况摄录传输系统中滤波系统的设计,该系统采用腔体滤波器的设计方法。能够滤除发射机系统产生的谐波,防止干扰飞机上的通信设备;对船载接收机系统而言,主要是防止实验船上通信发射设备的谐波干扰,影响图像传输系统的接收装置。从而实现视频数据信息高质量的传输。更多还原

【Abstract】 This article mainly introduces the filtering system design in "airborne live video transmission system",this system uses cavity filter design methed.It can filter out the harmonic produced in the transmitter system,and it prevent interference on the plane of the communication equipment.To shipborne for receiver,it mainy prevent the harmonic interference of the communication equipment on the Experimental ship.That also prevents the harmonic interference affect image transmission system of the receiving device.At last,it realized the video data information of high quality transmission.更多还原