3.The Relation Between the Sunspots Number and the Solar Radio Emission in the Frequency Range 1000 MHz ≤ f ≤ 9400 MHz
1000
兆赫≤f≤9400
兆赫太阳射电流量与黑子数的关系
4.12GHz TV Receive-only Station for Direct Satellite Broadcasting
5.A Broad Bandwidth 200 MHz SAW Delay Line
6.Mega-Hz~100Mega-Hz,HR analog video,K-M bit rate.
1
兆赫兹~100
兆赫兹，高分率频比视频，1千比特~1兆比特。
7."The RF Vector Voltmeter-An Important New Instrument for Amplitude and Phase Measurements from 1 MHz to 1000 MHz"
测量振幅和相位用的1
兆赫到1000
兆赫的射频向量电压表
8.Study of the action of 9370MHz microwave on cochlea microcirculation
9.The Mechanical Design of the Standard Piston Attenuator at 30MHz
10.The device uses PbMoO4 as the acous-to-optic medium with central frequency of 100MHz, criterion dot number N=12,3dB bandwidth 40MHz, and modulation repeat ratio per channel of better than 0.5MHz.
该器件用PbMoO_4作声光介质,中心频率为100
兆赫,可分辨点N=12,3分贝带宽≥40
兆赫,每路调制速率优于0.5
兆赫。
