Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Nonrounded dielectric rectangular rods in helix traveling-wave tubes
AU - Paoloni, C
PY - 2005/10/20
Y1 - 2005/10/20
N2 - Longitudinal dielectric rods in helix traveling-wave tubes (TWTs) contribute to the determination of the performance. A study on nonrounded rectangular rods that exhibit improved dielectric loading with respect to typical rectangular rods is proposed. The expressions for computing the effective dielectric constants for the inhomogeneous dielectric loading model are proposed. Simulated dispersion characteristics are compared with measured data from literature. An analysis method based on rigorous solutions of the field equations is adopted. (c) 2005 Wiley Periodicals, Inc.
AB - Longitudinal dielectric rods in helix traveling-wave tubes (TWTs) contribute to the determination of the performance. A study on nonrounded rectangular rods that exhibit improved dielectric loading with respect to typical rectangular rods is proposed. The expressions for computing the effective dielectric constants for the inhomogeneous dielectric loading model are proposed. Simulated dispersion characteristics are compared with measured data from literature. An analysis method based on rigorous solutions of the field equations is adopted. (c) 2005 Wiley Periodicals, Inc.
KW - traveling wave tubes
KW - TWT
KW - dispersion
KW - dielectric rod
KW - slow-wave structure
U2 - 10.1002/mop.21093
DO - 10.1002/mop.21093
M3 - Journal article
VL - 47
SP - 101
EP - 103
JO - Microwave and Optical Technology Letters
JF - Microwave and Optical Technology Letters
SN - 0895-2477
IS - 2
ER -