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.

More products ETS-LINDGREN

CONICAL LOG SPIRAL ANTENNA 200 MHZ..1 GHZ ETS-LINDGREN 3101

• Frequency Minimum 200 MHz
• Frequency Maximum 1 GHz
• Impedance (Nominal) 50 Ohm
• Maximum Continuous Power 100 W
• Pattern Type directional
• Peak Power 150 W
• Polarization circular
• VSWR 2.4:1
• Extremely low VSWR
• Individually calibrated

BICONICAL LINEAR POLARIZED ANTENNA 30..100 MHZ ETS-LINDGREN 3159

• Frequency Minimum 30 MHz
• Frequency Maximum 100 MHz
• Impedance (Nominal) 50 ?
• Maximum Continuous Power 15 kW
• Pattern Type omnidirectional
• Polarization linear

ACTIVE RECEIVING LOOP ANTENNA 10 KHZ..30 MHZ ETS-LINDGREN 6502

• Frequency Minimum 10 kHz
• Frequency Maximum 30 MHz
• 1 dB Comp. Point 5 V/m
• Connectors BNC (f)
• Dynamic Range 125 dB @ 1 MHz, 85dB @ 10 kHz
• Impedance (Nominal) 50 ?
• Pattern Type omnidirectional
• Polarization linear

GTEM TEST CELL FOR EMC RADIATED EMISSIONS & IMMUNITY ETS-LINDGREN 5402

• Frequency: DC - 20 GHz (RI) 2 9 kHz - 5 GHz (RE) 1
• Post Production
• For all Phases of EMC Testing - Design Qualification - Pre-Compliance
• Full Compliance IEC 61000-4-3 ANSI C63.4

HIGH PERFORMANCE POWER FILTERS FOR TEMPEST/ EMP APPLICATIONS CURRENTS 16..200A ETS-LINDGREN N600X

• Suitable for 400Hz supplies
• Compact Rugged Construction
• Maximum Protection for EMP and Tempest applications
• Current Range 16 to 200 Amperes
• 100 dB Insertion Loss from 14 kHz to 40 GHz
• Low power dissipation

DOUBLE-RIDGED WAVEGUIDE HORN ANTENNA FOR EMC MEASUREMENTS 1..18 GHZ ETS-LINDGREN 3117

• Frequency Minimum 1 GHz
• Frequency Maximum 18 GHz
• Connectors Type N
• Impedance (Nominal) 50 ?
• Maximum Continuous Power 300 W
• Pattern Type directional
• Peak Power 400 W
• Polarization linear

ACOUSTIC TEST ENCLOSURE FOR SMALL DEVICES ETS-LINDGREN SD

• Acoustically Controlled Test Environment
• Survey and/or Engineering Grade Measurement
• Applicable Test Standards: ISO 30744, GM W7293, GM W14011

CURRENT MEASUREMENT PROBES 10 KHZ..1000 MHZ ETS-LINDGREN

• 10 kHz..1000 MHz Frequency ranges
• For Standards Testing and Pre-compliance Applications
• Measures RF Current Without Direct Connection

QUAD-RIDGED OPEN BOUNDARY HORN ANTENNA 400 MHZ..10 GHZ ETS-LINDGREN 3164-10

• Frequency Minimum 400 MHz
• Frequency Maximum 10 GHz
• VSWR Ratio (AVG) 5:1 maximum, 1.75:1 average
• Maximum Continuous Power 100 watts @ 400 MHz, 20 watts @ 10 GHz
• Impedance (Nominal) 50 ?

VLF MAGNETIC FIELD SURVEY METER 2..400 KHZ ETS-LINDGREN HI-3637

• 0.06 mG - 400 G (with 100X probe)
• 2 - 400 kHz
• True RMS Detection
• Three concentric orthogonal field sensors