Matches in SemOpenAlex for { <https://semopenalex.org/work/W2542169940> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2542169940 abstract "A 75-W CW (continuous-wave) helix TWT (traveling-wave tube) operating at 20 GHz with an efficiency goal of 60% is being developed for satellite communication systems. The TWT utilizes a unique tube design philosophy where high overall efficiency is obtained with a low-perveance beam. In the past, low-perveance designs resulted in low beam efficiencies. However, due to recent breakthroughs in diamond rod technology and in collector electrode materials, high efficiencies can now be achieved with low-perveance beams. A nonbonded nonbrazed diamond rod fabrication technique has been developed without sacrificing thermal handling requirements. The diamond-supported helix circuit features low RF losses, high interaction impedance, and good thermal handling capability. A breadboard TWT recently demonstrated greater than 100-W CW output power and 54.6% overall efficiency. Computer models indicate that a modification to the present helix taper design will achieve the goal of 60% overall efficiency. >" @default.
- W2542169940 created "2016-11-04" @default.
- W2542169940 creator A5054233597 @default.
- W2542169940 creator A5059210826 @default.
- W2542169940 date "2003-01-07" @default.
- W2542169940 modified "2023-09-27" @default.
- W2542169940 title "60 percent efficient K-band TWT using a new diamond rod technology" @default.
- W2542169940 doi "https://doi.org/10.1109/iedm.1989.74257" @default.
- W2542169940 hasPublicationYear "2003" @default.
- W2542169940 type Work @default.
- W2542169940 sameAs 2542169940 @default.
- W2542169940 citedByCount "7" @default.
- W2542169940 countsByYear W25421699402018 @default.
- W2542169940 crossrefType "proceedings-article" @default.
- W2542169940 hasAuthorship W2542169940A5054233597 @default.
- W2542169940 hasAuthorship W2542169940A5059210826 @default.
- W2542169940 hasConcept C119599485 @default.
- W2542169940 hasConcept C120665830 @default.
- W2542169940 hasConcept C120793396 @default.
- W2542169940 hasConcept C121332964 @default.
- W2542169940 hasConcept C127413603 @default.
- W2542169940 hasConcept C136525101 @default.
- W2542169940 hasConcept C14116294 @default.
- W2542169940 hasConcept C142724271 @default.
- W2542169940 hasConcept C142803427 @default.
- W2542169940 hasConcept C147120987 @default.
- W2542169940 hasConcept C153294291 @default.
- W2542169940 hasConcept C159985019 @default.
- W2542169940 hasConcept C168834538 @default.
- W2542169940 hasConcept C192562407 @default.
- W2542169940 hasConcept C194257627 @default.
- W2542169940 hasConcept C204530211 @default.
- W2542169940 hasConcept C204787440 @default.
- W2542169940 hasConcept C2776921476 @default.
- W2542169940 hasConcept C2779848162 @default.
- W2542169940 hasConcept C2781183794 @default.
- W2542169940 hasConcept C46362747 @default.
- W2542169940 hasConcept C49040817 @default.
- W2542169940 hasConcept C62520636 @default.
- W2542169940 hasConcept C71924100 @default.
- W2542169940 hasConcept C95312477 @default.
- W2542169940 hasConceptScore W2542169940C119599485 @default.
- W2542169940 hasConceptScore W2542169940C120665830 @default.
- W2542169940 hasConceptScore W2542169940C120793396 @default.
- W2542169940 hasConceptScore W2542169940C121332964 @default.
- W2542169940 hasConceptScore W2542169940C127413603 @default.
- W2542169940 hasConceptScore W2542169940C136525101 @default.
- W2542169940 hasConceptScore W2542169940C14116294 @default.
- W2542169940 hasConceptScore W2542169940C142724271 @default.
- W2542169940 hasConceptScore W2542169940C142803427 @default.
- W2542169940 hasConceptScore W2542169940C147120987 @default.
- W2542169940 hasConceptScore W2542169940C153294291 @default.
- W2542169940 hasConceptScore W2542169940C159985019 @default.
- W2542169940 hasConceptScore W2542169940C168834538 @default.
- W2542169940 hasConceptScore W2542169940C192562407 @default.
- W2542169940 hasConceptScore W2542169940C194257627 @default.
- W2542169940 hasConceptScore W2542169940C204530211 @default.
- W2542169940 hasConceptScore W2542169940C204787440 @default.
- W2542169940 hasConceptScore W2542169940C2776921476 @default.
- W2542169940 hasConceptScore W2542169940C2779848162 @default.
- W2542169940 hasConceptScore W2542169940C2781183794 @default.
- W2542169940 hasConceptScore W2542169940C46362747 @default.
- W2542169940 hasConceptScore W2542169940C49040817 @default.
- W2542169940 hasConceptScore W2542169940C62520636 @default.
- W2542169940 hasConceptScore W2542169940C71924100 @default.
- W2542169940 hasConceptScore W2542169940C95312477 @default.
- W2542169940 hasLocation W25421699401 @default.
- W2542169940 hasOpenAccess W2542169940 @default.
- W2542169940 hasPrimaryLocation W25421699401 @default.
- W2542169940 hasRelatedWork W102487821 @default.
- W2542169940 hasRelatedWork W1546720182 @default.
- W2542169940 hasRelatedWork W1568847867 @default.
- W2542169940 hasRelatedWork W1588223039 @default.
- W2542169940 hasRelatedWork W1631873539 @default.
- W2542169940 hasRelatedWork W1638084536 @default.
- W2542169940 hasRelatedWork W2194649593 @default.
- W2542169940 hasRelatedWork W2343373076 @default.
- W2542169940 hasRelatedWork W2533033484 @default.
- W2542169940 hasRelatedWork W2541502387 @default.
- W2542169940 hasRelatedWork W2811485277 @default.
- W2542169940 hasRelatedWork W3011338114 @default.
- W2542169940 hasRelatedWork W3141444984 @default.
- W2542169940 hasRelatedWork W3146142316 @default.
- W2542169940 hasRelatedWork W3197139901 @default.
- W2542169940 hasRelatedWork W3197217184 @default.
- W2542169940 hasRelatedWork W3197903665 @default.
- W2542169940 hasRelatedWork W3198569829 @default.
- W2542169940 hasRelatedWork W3208647863 @default.
- W2542169940 hasRelatedWork W187207866 @default.
- W2542169940 isParatext "false" @default.
- W2542169940 isRetracted "false" @default.
- W2542169940 magId "2542169940" @default.
- W2542169940 workType "article" @default.