E4418A Specifications:

-Frequency range: 9 kHz to 110 GHz, sensor dependent
-Power range: 70 dBm to +44 dBm (100 pW to 25 W), sensor dependent.
-Power sensors: Compatible with all 8480 series and E-series sensors
-Single sensor dynamic range:
 .90 dB maximum (E-series sensors),
 .50 dB maximum (8480 series sensors).
-Display units:
 .Relative: Percent or dB.
-Display resolution: Selectable resolution of 1.0,0.1,0.01,and 0.001 dB in Log mode, or 1 to 4 digits in linear mode.
-Default resolution: 0.01 dB in log mode, 3 digits in linear mode.

* E-Seires 또는 848X Series Power Sensor 필요
* E93XX 계열 Sensors는 사용 불가함