NEW METHODS FOR MEASURING SPURIOUS EMISSIONS

NEW METHODS FOR MEASURING SPURIOUS EMISSIONS
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测量杂散发射的新方法

DOI：
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发表时间：
1962
期刊：
影响因子：
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通讯作者：
D. Levinson
D. Levinson
中科院分区：
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文献类型：
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作者：
O. Hinckelmann;D. Levinson

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翻译后摘要：新的，更简单的，和mNEW方法测量杂散排放。季度进展报告第1号，作者J. Goldberg，O. Hinckelmann等人。Aug 61，73p.含illus。表，参考文献10。（报告。编号1112-I-1）（合同AF 30（602）2511，项目1112）（RADC TDR 62-97）未分类报告干扰器：（* 微波，* 无线电发射机，测量，* 偶极天线，电路，电场，波导，传输线，* 微波网络。）人们正在研究测量微波发射机杂散发射功率的更精确的方法。两种方法--动测头法和定测头法--测量温度。表，参考文献10。（报告。编号1112-I-1）（合同AF 30（602）2511，项目1112）（RADC TDR 62-97）未分类报告干扰器：（* 微波，* 无线电发射机，测量，* 偶极天线，电路，电场，波导，传输线，* 微波网络。）寄生功率在一个扩大的波导部分插入传输线;第三-自由空间的方法-测量寄生功率外部天线馈电喇叭。在所有方法中，探头连接到电路，该电路对电场中各个点处探头上感应的电压幅度进行频率滤波、检测和求和，并指示发射机在感兴趣的频率处的寄生极性。（作者）
Abstract : New, simpler, and mNEW METHODS FOR MEASURING SPURIOUS EMISSIONS. Quarterly progress rept. no. 1, by J. Goldberg, O. Hinckelmann and others. Aug 61, 73p. incl. illus. tables, 10 refs. (Rept. no. 1112-I-1) (Contract AF 30(602)2511, Proj. 1112) (RADC TDR 62-97)Unclassified report DESCRIPTORS: (*Microwaves, *Radio transmit ters, Measurement, *Dipole antennas, Circuits, Electric fields, Waveguides, Transmission lines, *Microwave networks.) ore accurate methods of measuring the spurious-emission power of microwave transmitters are being investigated. Two of the methods--movable-probe and fixed-probe-measure tllus. tables, 10 refs. (Rept. no. 1112-I-1) (Contract AF 30(602)2511, Proj. 1112) (RADC TDR 62-97)Unclassified report DESCRIPTORS: (*Microwaves, *Radio transmit ters, Measurement, *Dipole antennas, Circuits, Electric fields, Waveguides, Transmission lines, *Microwave networks.) he spurious power in an enlarged waveguide section inserted in the transmission line; a third--the free-space method--measures the spurious power externally at the antenna feed horn. In all of the methods, the probes are connected to circuits that frequency-filter, detect, and sum the amplitudes of the voltages induced on the probes at various points in the electric fields and indicate the spurious po er of the transmitter at the frequencies of interest. (Author)