The EMCIS EA-2100 EMI Analyzer User Manual provides operating instructions, specifications, panel description, cable connections, and functions.
This manual introduces the EMCIS EA-2100 EMI Analyzer, an instrument for conducted emission noise analysis. It outlines the system configuration, optional accessories, and the intended applications such as common‑mode and differential‑mode noise measurement and EMI filter design.
The document details the front and rear panel layout, cable connections to a spectrum analyzer and LISN, and the functional controls for selecting frequency ranges and noise modes. Technical specifications, safety warnings, and dimensions are also provided.
| Frequency Range | 9 kHz ~ 30 MHz (low), 30 MHz ~ 300 MHz (high) |
|---|---|
| RF Input Connector | BNC Female, 50 Ω |
| Max Input Level | 110 dBuV |
| Input Sensitivity | 10 dBuV |
| RF Output Connector | BNC Female, 50 Ω |
| CM/DM Separation (Low Range) | ≥40 dB |
| CM/DM Separation (High Range) | ≥30 dB |
| Insertion Loss (Low Range) | ≤2 dB |
| Insertion Loss (High Range) | ≤3 dB |
| Input Voltage | AC 90 V ~ 230 V |
| Input Current | 0.1 A (50/60 Hz) |
| Dimensions (W×D×H) | 365 mm × 330 mm × 150 mm |
| Weight | 9.2 kg |
The protective grounding conductor must be connected to ground to avoid electric shock.
Use a BNC type cable; an N‑BNC adaptor is needed for the spectrum analyzer input.