產品介紹
E7401A：100 Hz – 1.5 GHz
E7402A：100 Hz – 3 GHz
Resolution Bandwidth (RBW)：1 Hz – 5 MHz
EMI Bandwidths (CISPR compliant)：
-
200 Hz
-
9 kHz
-
120 kHz
-
1 MHz
-
Displayed Average Noise Level (DANL)：≤ –150 dBm
-
Third-Order Intercept (TOI)：+12.5 dBm
-
Second Harmonic Intercept (SHI)：+45 dBm
-
Logarithmic Sweep：Supported
-
Built-in Preamplifier
-
Tracking Generator：Optional
-
Pre-configured EMI Options Included：
A4H, AYQ, AYX, UKB, 060, 1DR, 1DS, 1D5 -
AI 伺服器／HPC 平台 EMI 預掃描（傳導／輻射）
-
高速數位主機板與背板干擾源定位
-
電源模組、VRM、DC-DC Switching Noise EMI 量測
-
資通訊設備 EMC 法規前測（CISPR / EN / FCC）
-
研發實驗室、QA 與產線 EMC 除錯
Agilent E7401A / E7402A datasheet:
規格
Agilent E7401A / E7402A EMC Spectrum Analyzer
專業規格 Specifications
Frequency Range（頻率範圍）
-
E7401A：100 Hz – 1.5 GHz
-
E7402A：100 Hz – 3 GHz
Resolution Bandwidth & EMI Filters（解析頻寬與 EMI 濾波）
-
Resolution Bandwidth (RBW)：1 Hz – 5 MHz
-
EMI Bandwidths (CISPR compliant)：
-
200 Hz
-
9 kHz
-
120 kHz
-
1 MHz
-
RF Performance（RF 量測效能）
-
Displayed Average Noise Level (DANL)：≤ –150 dBm
-
Third-Order Intercept (TOI)：+12.5 dBm
-
Second Harmonic Intercept (SHI)：+45 dBm
-
Logarithmic Sweep：Supported
Front-End & Signal Generation（前端與訊號產生）
-
Built-in Preamplifier
-
Tracking Generator：Optional
EMI / EMC Configuration（EMI 量測配置）
-
Pre-configured EMI Options Included：
A4H, AYQ, AYX, UKB, 060, 1DR, 1DS, 1D5
Typical Applications（典型應用）
-
AI 伺服器／HPC 平台 EMI 預掃描（傳導／輻射）
-
高速數位主機板與背板干擾源定位
-
電源模組、VRM、DC-DC Switching Noise EMI 量測
-
資通訊設備 EMC 法規前測（CISPR / EN / FCC）
-
研發實驗室、QA 與產線 EMC 除錯
儀器介紹
Early evaluation of your design's EMI performance is essential for a successful product. The E7402A EMC standard analyzer provides the capabilities you need in an analyzer to make in-house EMI precompliance testing a reality.
The EMC standard analyzer offers you the best value with more productivity options built-in, and guarantees the fast delivery.