主要特性与技术指标Five frequency options; 20 Hz to 10/20/30/50/120 MHz, upgradable±0.08% (typical ±0.045%) basic impedance measurement accuracy25 mΩ to 40 MΩ wide impedance measurement range (10% measurement accuracy range)Measurement parameters: |Z|, |Y|, θ, R, X, G, B, L, C, D, Q, Complex Z, Complex Y,...