Dongguan Jie Tong Electronic Instrument Co., Ltd. 
 Contact: Mr. Zhou 
 Tel: 13760331089 
 QQ: 1511158498 
 T: 0769-82086182 
 F: 0769-82086182 
 Zip Code: 523710 
 Address: Hung Lai Yuen Road, Zhenjiang Tangxia Garden 3 6F 

 Agilent | E4402B-STD ESA-E Standard Analyzer, 9 kHz to 3.0 GHzESA-E Standard Analyzer 
 Is an ideal mid-range performance portable spectrum analysis tool, mainly for analysis of general RF and microwave 
 Display Range 
 Logarithmic scale: from the reference level from 0 ~-85dB calibrated; 0.1,0.2,0.5 dB / grid 
 And 1 ~ 20dB / cell, according to 1dB steps, 10 divisions displayed 
 Linear scale: 10 divisions 
 Scale units: dBm, dBmV, dBμV, V and W 
 Absolute frequency response (as opposed to 50MHz, 10dB attenuation, 20 ℃ ~ 30 ℃) 
 9kHz ~ 3.0GHz: ± 0.5dB 
 3.0GHz ~ 6.7GHz: ± 1.5dB 
 6.7GHz ~ 13.2GHz: ± 2.0dB 
 Resolution bandwidth switching uncertainty (in the reference level and 1kHz RBW conditions) 
 3kHz ~ 3MHz RBW: ± 0.3dB 
 5MHz RBW: ± 0.6dB 
 Reference level 
 Range:-149dBm ~ maximum mixer level + attenuator setting 
 Resolution 
 Logarithmic scale: ± 0.1dB 
 Linear scale: the reference level of ± 0.12% 
 Accuracy: (fixed frequency, fixed relative to the-35dBm attenuation and Office) 
 Reference level - set the input attenuator 
 -10dBm ~>-60dBm: ± 0.3dB 
 -60dBm ~>-85dBm: ± 0.5dB 
 -85dBm ~>-90dBm: ± 0.7dB 
 Display scale switching uncertainty 
 Linear to logarithmic conversion: at the reference level is ± 0.15dB 
 Logarithmic scale conversion: no error 
 Display scale fidelity 
 The maximum cumulative logarithmic 
 From the reference level 0 ~-80dB: ± (0.3dB +0.01 × dB from the reference level of the number of 
 The accuracy of the number of incremental 
 From the reference level: 0 ~-80dB: ± 0.4dB/4dB 
 Linear Accuracy: reference level of ± 2% 
 Spurious Response 
 Second harmonic distortion: