This is a test system for dielectric constant and dielectric loss tangent where the material dielectric loss is relatively small in the vicinity of 1 to 20 in the frequency range of 800 MHz to 14GHz.
We follow the ASTMD3380-75 Standard method of Test for Permittivity (Dielectric Constant) and Dissipation Factor of Plastic-Based Microwave Circuit Substrates and IPC-L-125 Specification for Plastic Substrates, Clad or Unclad, for High Speed / High Frequency Interconnections.
・H.Suzuki, "Microwave measurment of complex permittivity of thick plate by placing the material under test on a microstripline resonator " Eu Mc 21-4, 2006, Manchester, uk
Maximum 14 GHz can be achieved
*Resonance frequency is without sample. When sample is laid Resonance frequency becomes lower.
*Calibration Resonator comes as a set with the testing resonator.
