Millimeter wave traveling wave tubes for the 21st century
Traveling wave tubes are rapidly evolving to provide unprecedented power level in
comparison to solid state devices in the millimeter waves region of the spectrum (80–300 …
comparison to solid state devices in the millimeter waves region of the spectrum (80–300 …
Ka-band dual sheet beam traveling wave tube using supported planar ring-bar slow wave structure
Y Dong, Z Chen, X Li, H Wang, Z Wang… - Journal of …, 2020 - Taylor & Francis
A dual-beam planar slow wave structure (SWS), named dielectric supported ring-bar SWS is
proposed in this paper. The planar SWS is supported by two dielectric rods at the side …
proposed in this paper. The planar SWS is supported by two dielectric rods at the side …
Design and Fabrication of a Planar Helix Slow-Wave Structure for -Band TWT
This paper presents the design and fabrication of a planar helix slow-wave structure (SWS)
with straight-edge connections at C/X-band frequencies. Besides RF performance, various …
with straight-edge connections at C/X-band frequencies. Besides RF performance, various …
Connected pair of planar helices with straight-edge connections for application in TWTs
A novel planar slow wave structure (SWS) consisting of a connected pair of planar helices
with straight-edge connections (PH-SEC) has been proposed in this paper. It is shown with …
with straight-edge connections (PH-SEC) has been proposed in this paper. It is shown with …
Pierce gain analysis for sheet-beam multiple-circuits traveling-wave amplifiers
E Tahanian, GR Dadashzadeh… - … Waves and Applications, 2015 - Taylor & Francis
A pierce type analysis for multiple-circuits sheet-beam traveling wave amplifiers is
presented. The introduced analysis effectively reduces the required time for the initial design …
presented. The introduced analysis effectively reduces the required time for the initial design …
Study on Broadband Ridge-Loaded Symmetrical Conformal Microstrip Meander Line Traveling Wave Tube at Ka-Band
D Xu, H Wang, T He, X Li, Z Lu, H Gong… - 2019 International …, 2019 - ieeexplore.ieee.org
In order to broaden the bandwidth of the Ka-band traveling wave tube (TWT), a novel slow
wave structure (SWS) named ridge-loaded symmetrical conformal microstrip meander line …
wave structure (SWS) named ridge-loaded symmetrical conformal microstrip meander line …
[图书][B] Metode de reducere a PAPR în sistemele de comunicații OFDM
EV Cuteanu - 2014 - dspace.upt.ro
În acestă teză se studiază diferite tehnici de reducere a PAPR a semnalelor OFDM, cu
scopul minimizării zgomotelor neliniare introduse de către amplificatorul de putere din …
scopul minimizării zgomotelor neliniare introduse de către amplificatorul de putere din …