A stable high-order mode version of a ladder-type RF circuit (ladder cavity) is proposed to
overcome the frequency limits of the commonly used fundamental mode counterpart for the …

Compactness and cost-effectiveness are two major concerns in the development of a Ka-
band linearizer, which is a crucial accelerator component of the European CompactLight …

An extended interaction klystron (EIK) working at the frequency of 340 GHz is designed in
this present article. The characteristic impedance, coupling coefficient, and normalized …

A new conceive of high-order mode multi-beam Extended interaction Klystron (EIK) at the
terahertz (THz) band is proposed. The interaction circuit based on the coaxial coupled cavity …

Among the various high-frequency structures commonly employed in extended interaction
klystrons (EIKs), the Hughes structure is particularly noteworthy due to its broadband …

This article describes and evaluates the effect of random geometrical perturbations on
resonance characteristics and output performance of extended interaction klystrons (EIKs) …

The dual-frequency radiation scheme of a G-band extended interaction oscillator (EIO) has
been proposed. The analytic estimates of structure, mode characteristics, and oscillation …

The stable operation of the high-order mode multibeam extended-interaction oscillator (EIO)
with coaxial structure can effectively overcome the size limitation of the fundamental mode …

An improved topology of Extended interaction oscillators (EIO) is presented with enhanced
efficiency at 0.35 THz. A bi-periodic ladder-type structure is used for optimizing the …

This article designs and studies a low-injection sheet beam extended interaction oscillator
(EIO) circuit that uses TM 51-mode operation. Through the combination of theoretical …