Siglent SHA860-EMI EMI Measurement Option

Siglent's SHA860-EMI unlocks the EMI measurement kit for SHA860A series of spectrum analyzers (SHA861A/SHA862A) and adds powerful EMI diagnostic capabilities. This option enables EMI pre-compliance testing in accordance with international standards, making it ideal for product development, troubleshooting, and regulatory preparation.

Key Features:

• Standards-Based Testing: Supports CISPR 16-1-1 compliant EMI filters (200 Hz, 9 kHz, 120 kHz, 1 MHz) and detectors (Peak, Quasi-Peak, Average).

• Automated Scans & Signal Lists: Includes scan, search, and measure sequences for fast and repeatable workflows.

• Flexible Limit Line Management: Test against EN550xx, FCC Part 15, GB9254, or user-defined limits with up to three simultaneous traces.

• Signal List Reporting: Automatically generates a list of found emissions for fast evaluation and documentation.

• Dwell Time & Step Control: Customize scan depth and speed for accurate detection across frequency bands.

Application Areas:

• Product development and EMC troubleshooting

• Pre-compliance testing before full certification

• EMI investigations in the lab or field

• Portable EMI diagnostics for remote installations