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1.Stub supported stripline helical slow wave circuit for electron tube 失效
Title translation: 短管支持带状线螺旋慢波电路用于电子管公开(公告)号:US3387170A
公开(公告)日:1968-06-04
申请号:US45414065
申请日:1965-05-07
Applicant: SFD LAB INC
Inventor: FARNEY GEORGE K , JOSEPH FEINSTEIN
IPC: H01J25/58
CPC classification number: H01J25/58
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2.Periodic slow wave circuit having capacitive coupling between alternate periodic elements 失效
Title translation: 周期性慢波电路具有交替周期元件之间的电容耦合公开(公告)号:US3308336A
公开(公告)日:1967-03-07
申请号:US16400862
申请日:1962-01-03
Applicant: SFD LAB INC
Inventor: MCDOWELL HUNTER L
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3.
公开(公告)号:US3289035A
公开(公告)日:1966-11-29
申请号:US21622862
申请日:1962-08-10
Applicant: SFD LAB INC
Inventor: JEROME DREXLER
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公开(公告)号:US3231781A
公开(公告)日:1966-01-25
申请号:US22349962
申请日:1962-09-13
Applicant: SFD LAB INC
Inventor: LISCIO MAURICE F
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5.Dual stage axially injected reentrant stream crossed-field tube 失效
Title translation: 双级轴向注射式再流道交叉现场管公开(公告)号:US3508110A
公开(公告)日:1970-04-21
申请号:US3508110D
申请日:1967-10-05
Applicant: SFD LAB INC
Inventor: FARNEY GEORGE K
CPC classification number: H01J25/44
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6.Reverse magnetron having an output circuit employing mode absorbers in the internal cavity 失效
Title translation: 具有在内部使用模式吸收器的输出电路的反向磁铁公开(公告)号:US3479556A
公开(公告)日:1969-11-18
申请号:US3479556D
申请日:1967-09-27
Applicant: SFD LAB INC
Inventor: COOK ALFRED W
CPC classification number: H01J23/36
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7.Slow wave circuit having an array of half wave resonators coupled via an array of quarter wave resonators 失效
Title translation: 具有通过四分之一波形谐振器阵列耦合的半波形谐振器阵列的慢波电路公开(公告)号:US3436594A
公开(公告)日:1969-04-01
申请号:US3436594D
申请日:1965-12-15
Applicant: SFD LAB INC
Inventor: FARNEY GEORGE K
CPC classification number: H01J23/24
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8.Microwave amplifier tube having capacitive loading means for the slow wave circuit 失效
Title translation: 微波放大管具有用于慢波电路的电容负载装置公开(公告)号:US3411034A
公开(公告)日:1968-11-12
申请号:US46322165
申请日:1965-06-11
Applicant: SFD LAB INC
Inventor: FARNEY GEORGE K
IPC: H01J23/24 , H01J25/42 , H01J25/44 , H01J25/587
CPC classification number: H01J23/24 , H01J25/42 , H01J25/44 , H01J25/587
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9.Interdigital stripline teeth forming shunt capacitive elements and an array of inductive stubs connected to adjacent teeth 失效
Title translation: 叉指线状齿形成分流电容元件和连接到相邻牙齿的感应短截线阵列-
公开(公告)号:US3198979A
公开(公告)日:1965-08-03
申请号:US20990662
申请日:1962-07-16
Applicant: SFD LAB INC
Inventor: SLDOTI JOSEPH F
IPC: H01J25/42
CPC classification number: H01J25/42
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