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EMC Chambers
Pre-scan Emissions/Immunity Chambers
Three Meter FCC Certified Emissions Chambers


Ten Meter FCC Certified Emissions Chambers
MIL-STD 461E & RTCA/DO-160D Chambers
Retrofits and Relocations
High Frequency Chambers
Antenna Measurement Chambers
Compact Range Chambers
RCS/Radome Chambers
Near-field Chambers
Retrofits and Relocations
3m Certified Emissions Chamber


Inside Clear Dimensions* : 21'-0" (W) x 32'-0" (L) x 20'-0" (H)

Operating Frequency Range : 26MHz-18GHz

Anechoic Absorber Type : Optimized Ferrite/Urethane Foam Hybrid

Shielding Effectiveness : 100 dB, Electric, Planewave (IAW Mil-Std 285)

Radiated Immunity Test Capability : YES

IEC 1000-4-3 Compliance : YES

Uniform Field Area : 1.5m x 1.5m

Field Uniformity Performance : -0 +6dB (IAW IEC 10000-4-3)

Radiated Emissions Test Capability : YES

ANSI C63.4 Compliance : YES

Site Attenuation Performance : + or - 4 dB (IAW ANSI C63.4-1992)

Antenna Calibrations : Free Space Antenna Factors (IAW ANSI C63.5-1998)

Test Volume Size : 2.0 meters (dia.) x 2.0 meters (high)

Maximum Scan Height : 4 meters

* Inside Clear Dimensions are calculated to the inside of the shielded enclosure.

GENERAL PROVISIONS 1 year warranty on materials and workmanship
5 year warranty on RF shielding effectiveness


3M CERTIFIED EMISSIONS CHAMBER
(Baseline Chamber Design/Components)

DESIGN
• Chamber modeling analysis/optimization
• Chamber design & structural engineering
• Hybrid absorber optimization
• Design reviews
• Submittal drawings
• As-built drawings (3 copies)

1.2 SHIELDED ENCLOSURE
• RF shielded enclosure
• Free standing design - structural support system
• Modular wood-core panel construction
• Raised access floor (12" deep w/ removable panels)
• Waveguide ventilation panels - (4) 12" x 24"
• Bulkhead connector panels - (2) 12" x 24"
• RF shielded lighting system - (4) Corner Spotlight fixtures, (4) 250 watt Metal Halide Highhat Light Fixtures
• RF shielded door - (1) 4' x 7' Double leaf access door, low threshold
• Powerline filters - (1) 2x30 amp, (1) 2x100 amp
• 2" Dia. threaded brass pipe
• (1) Brass Ground Stud
• Conduit, switches, and receptacles, as needed

ANECHOIC ABSORBER - Ferrite Tile
• Optimized proprietary dielectric/ferrite absorber
• Quality control of absorber manufacture
• Quality control of installation
• Modular ferrite floor absorber

ANECHOIC ABSORBER - Urethane Foam
• Optimized proprietary urethane foam absorber
• Quality control of absorber manufacture
• Quality control of installation

1.4 TESTING
• Shielding effectiveness testing - MIL-STD 285 compliance test
• Field uniformity testing - IEC 10000-4-3 compliance
• Normalized Site Attenuation testing - ANSI C63.4 compliance
• Detailed test plans and reports

1.5 METER DIAMETER TURNTABLE (Optional)
• Sunol Sciences FM 2022-2.0 meter diameter turntable-supports a 4,400 lb. distributed load, minimum pit depth of 12" required

ANTENNA TOWER (Optional)
• Sunol Sciences TWR95-4 Antenna Tower-scans from 1-4 meters, pneumatic polarization standard w/fiber optic interface.

DUAL CHANNEL SYSTEM CONTROLLER (Optional)
• Sunol Sciences SC99V-2 Dual Channel Controller-variable speed control through front panel or GPIB interface. Fully IEEE 488.2 compatible, as well as with industry standard automation software
 
Questions or comments?
email: marketing/sales@cuminglehman.com