Portable EMI Source for Quick Test Site Characterization and Site-to-Site Comparisons
Horizontal and Vertical Polarizations
Selectable Pulse Mode for Testing Quasi-Peak Detectors
10 MHz - 10 GHz Frequency Range
Four Switch Selectable Fundamental Frequencies: 10 MHz, 64 MHz, 100 MHz,133 MHz
Minimum Output Level of 35 dBuV/m Over Most Frequencies in Most Test Environments

Applications

Test Environment Characterization: The USDS can be used for assessment of semi-anechoic chambers, shielded rooms and enclosures, open area test sites, GTEMs, and complex RF test environments.
Site Comparisons: Companies with multiple labs will appreciate that the USDS can be used to make site-to-site comparison. Comparisons can all be made between different environment types, GTEM to chamber for example.
Shielding Effectiveness Testing: The compact 10 cm diameter of the radiating element allows the USDS to be used in small enclosures.

Standard accessories

Manual
Internal Battery Board (AET P/N 20028) provides a Nominal Operating Time of 3-4 Hours (Recharge- able NI-MH AAA Batteries Not Included)
AC Battery Charger
Bundled Spherical Dipole Yoke Tripod Adapter Assembly (AET P/N 90016-02)
Universal Spherical Dipole Source (USDS-H) Comb Generator with Four Selectable Clocks (AET P/N 90005-01)
Model USDS-HE; Bundled System (AET P/N 90025-02)

Recommended options

Additional Internal Battery Board for Extended Operation (AET P/N 20028). Provides a Total Nominal Operating Time of 6-8 Hours When Used with Included Battery Board.

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