FIELD: electronic engineering; high-power broadband microwave devices such as traveling-wave tubes and their hybrids.;SUBSTANCE: nonmagnetic inserts of traveling-wave tube placed between ferromagnetic disks of resonator chain are made in the form of drift diaphragms and azimuthal communication slits; diaphragm slits are turned through π radians with respect to ferromagnetic-disk slits; ferromagnetic disk installed between output section and adjacent one has drift tube on axis; nonmagnetic insert between this disk and ferromagnetic disk of output-section resonator chain is made in the form of ring accommodating circular absorbers soldered therein; inner diameter of absorbers da.in is made in the range of ds.in≥ da.in≥ dt.out, where ds.in is inner diameter of slit; dt.out is outer diameter of drift tube, and height ha is blunt relative to that of ring hr within the range of 0.35 dt.out≥ ha/ hr≥ 0.15, except for communication line on end of circular absorbers; installed on ferromagnetic-disk drift tubes of one or two output-section resonators next to absorbing ones are nonmagnetic conducting circular components whose inner diameter equals drift-tube diameter; angle β between centers of azimuthal communication slits in ferromagnetic disk of chain of coupled resonators abutting against ring and in diaphragm next to disk is set within the range of α≥β≥ 2π - α, where α is opening angle of azimuthal communication line. Traveling-wave tube of second design alternate has one or two nonmagnetic conducting components additionally installed on surface of output-section ferromagnetic disk at side opposing that abutting against ring. Third and fourth design alternates are distinguished by introduction of absorbing material layers applied to surfaces of one or two ferromagnetic disks next to ferromagnetic disk whose drift tube mounts nonmagnetic circular component.;EFFECT: enhanced power of device and load absorption at ends of its sections; improved matching and enhanced electric strength.;5 cl, 4 dwg
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机译：领域：电子工程;物质：放置在谐振器链的铁磁盘之间的行波管的非磁性插入物以漂移膜片和方位角通信狭缝的形式制成;隔膜缝穿过＆pi;相对于铁磁盘缝的弧度;在输出部分和相邻部分之间安装的铁磁盘在轴上有漂移管。在该盘和输出部分谐振器链的铁磁盘之间的非磁性插入物制成环形，环形的圆形吸收体焊接在其中。吸收体d a.in 的内径在d s.in ＆ge的范围内; d a.in ＆ge; d t.out ，其中d s.in 是狭缝的内径; d t.out 是漂移管的外径，高度h a 相对于环h r 的钝度在0.35的范围内d t.out ＆ge; h a / h r ＆ge; 0.15，圆形吸收器末端的通讯线除外;非磁性导电圆形部件，安装在一个或两个输出部分谐振器的铁磁圆盘漂移管上，其内径等于漂移管直径;角度＆beta;在耦合谐振器链的紧靠环的铁磁盘中和在靠近盘的隔膜中的方位通信缝隙的中心之间的距离被设置在＆ ge＆＆＆的范围内。 2＆pi; -＆alpha ;，其中＆alpha;是方位角通讯线的开度角。第二种设计的行波管具有一个或两个非磁性导电部件，该非磁性导电部件另外安装在输出部分铁磁盘的与紧靠环的一侧相对的一侧。第三和第四种设计方案的不同之处在于，在紧挨着漂移盘上装有非磁性圆形部件的铁磁盘的一个或两个铁磁盘的表面上引入了吸收材料层。效果：增强了设备的功率并在其部分的末端吸收了负载;改善匹配度并增强电气强度。; 5 cl，4 dwg
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