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Chapter 1 19
Agilent E4403B Specifications and Characteristics
Amplitude
Agilent E4403B Specifications and
Characteristics
Specifications Supplemental Information
RF Input VSWR (at tuned
frequency)
Attenuator setting 0 dB
100 kHz to 3 GHz ≤3.0:1, characteristic
Attenuator setting 5 dB
100 kHz to 3 GHz ≤1.6:1, characteristic
Attenuator setting 10 to 65 dB
9 kHz to 100 kHz ≤2.0:1, characteristic
100 kHz to 3 GHz ≤1.4:1, characteristic
Specifications Supplemental Information
Auto Alignment
a
Sweep-to-sweep variation ±0.1 dB, characteristic
a. Set Auto Align to Off and use Align Now, All to eliminate this variation.
Specifications Supplemental Information
Resolution Bandwidth
Switching Uncertainty
(at Reference Level)
1 kHz RBW Reference
3 kHz to 3 MHz RBW ±0.3 dB
5 MHz RBW ±0.6 dB
100 Hz to 300 Hz RBW
(Option 1DR)
±0.3 dB