Matches 301 - 350 out of 403 < 1 2 3 4 5 6 7 8 9 >
Match Document Document Title
3360679 Electron discharge device having lossy resonant elements disposed within the electromagnetic field pattern of the slow-wave circuit  
3358179 Discharge device slow wave circuit wherein the beam alternately interacts with the series and shunt voltage fields of the slow wave structure  
3356968 Millimeter phase shifter and attenuator  
3354461 Steerable antenna array  
3353058 Slow wave structure having oppositely curved conductors disposed about the beam and mounted transversely between opposite walls  
3345586 Delay structure for traveling wave device  
3344366 Electromagnetic wave delaying arrangement with constant iterative impedance  
3324340 Linear travelling wave particle accelerator having spaced shaped apertures  
3320555 Electrical delay line  
3319192 Ferromagnetic dispersive delay device having magnetic field biasing means to satisfy the expression omega/gamma  
3316440 Cavity resonator delay circuit having interdigitally supported drift tubes and a continuous undulating conductor  
3316509 Variable phase shifter  
3308336 Periodic slow wave circuit having capacitive coupling between alternate periodic elements  
3304374 Indicating circuit  
3302053 High efficiency transverse-field traveling wave tube having fast wave dissipative coupler between interaction circuit and collector for decelerating electrons  
3300842 Method of making delay line structures  
3289030 Electron tube with apertured interdigital delay line, adjacent apertures being of different size and at different voltages  
3286120 Velocity tapering of traveling wave tube cylindrical delay line by use of nonuniformsupport rod  
3277339 Electroluminescent scanning and display system  
3276018 Phase control arrangements for a multiport system  
3273081 Fluid-cooled slow-wave structure having alternating longitudinal and transverse extending portions  
3273080 High-frequency transmission line having plural coaxial conductors of different effective length between source and sink  
3257629 Delay line utilizing strip line with magnetic loading and method of making same  
3254262 Slow-wave structure for crossed-field travelling wave tube  
3252114 Waveguide coupler for a traveling wave tube employing slow-wave structure  
3250945 Interdigital wave structure having fingers connected to side walls by insulation means  
3245011 Ferroelectric signal-translating device having voltage-controlled signal delay  
3241091 Wave guiding structure  
3235820 Electrically variable phase shifter  
3231780 Meandering slow wave circuit having high impedance stub support means  
3230485 Wave retarding structure  
3230413 Coaxial cavity slow wave structure with negative mutual inductive coupling  
3226647 Pulse frequency multiplier using delay line with plural taps, each fed by individual diode from source  
3219882 Slow wave propagating structure for wide frequency band electron discharge devices  
3212030 Variable delay line using electromagnetic energy coupling  
3208015 Wave guiding structure  
3202867 High frequency energy apparatus with interleaved ladder line slots  
3198979 Slow wave circuit with flexible support  
3192492 Variable dielectric phase shifter  
3191055 Superconductive transmission line  
3181090 Delay line for travelling wave tube  
3171030 System for producing short pulses of x-ray energy  
3169210 Traveling wave tube with notched interdigital slow wave structure  
3167728 Transmission line having variably biased ferroelectric dielectric, useful as variable attenuator or variable delay line  
3148302 Microwave amplifier tube with direct current field interaction means for the electron beam  
3132312 Microwave phase shifter adjusted by simultaneously altering two dimensions so as to keep frequency dependent phase dispersion constant  
3120648 Rapid microwave scanner  
3105285 Wave guiding structure and method of making the same  
3102969 Delay line structure for travelling wave amplifier tube consisting of strapped-together rings interleaved with strapped-together cylinders  
3099766 High capacity travelling wave tube for amplifying ultra high frequencies  
Matches 301 - 350 out of 403 < 1 2 3 4 5 6 7 8 9 >