Advantest / Spectrum Analyzer / R3273/01/61/62/65/67
Frequency Range 100 Hz ~ 26.5 GHz Dynamic Range +30 dBm ~ -125dBm Frequency Reference Accuracy +/-1x10^(-7)/year Input Impedance 50 ohms Residual FM <3Hz x Np - p/.1sec Resolution Bandwidth 10 Hz - 10 MHz Video Bandwidth 1Hz - 10 MHz