73×10-5Ω·cm2 measured by the transmission line method(TLM),is obtained through a preheating(350℃,13s) and annealing(400℃,5s)procedure.

By using transmission line matrix method, the simulation and analysis for frequency response of interdigital capacitors in metal semiconductor metal photodetector is described.

Analysis of shielding effectiveness of rectangular cavity of loaded PCB with aperture by transmission line method;

Specific contact resistivities(e_c) were measured by transmission line method(TLM) and a lowest e_c of 1.

This paper studies a relationship between input impedance and average characteristic impedance (w), wavelength shorten factor(n) and equivalent diameter through analysis of input impedance date of 76m and 138m antenna and proposes a view on the reason for bigger error of input impedance using transmission line method and a correction method.

The basic principle of TCRL is described,and a modified transmission line equation method(MTLEM) is firstly proposed in China to simulate the responses of TCRL.

This paper presents deeply the peculiar problem of protection for the double-circuit overhead lines on same towers at first,then proposes the fault location methods for these lines:1) By using the positive and negative sequence components of voltage and current synchronously sampled at both terminals,a fault locating method for any fault types can be got from uniform transmission line equations.

By using the positive sequence component of voltage and current synchronously sampled at both terminals,the positive-sequence voltage of fault point can be deduced from both terminal based on uniform transmission line equations,then the fault location equation can be got.