TY CONF TI MEASUREMENT OF DIELECTRIC PARAMETERS OF PRINTED CIRCUIT BOARDS MICROSTRIP MICROWAVE EQUIPMENT KW Microwave printed circuit Board KW measurement of dielectric parameters JO XXIV international conference "Electromagnetic field and materials (fundamental physical research)" AU Rakov, A.V. AU Dumchikov, K.A. AU Zhukov, V.V. AU Uhandeev, V.I. AU Koledinceva, M.Y. PY 2026 PB INFRA-M Academic Publishing LLC.