Home > 제품정보 > RF Shielded Anechoic Chamber  
FACT™ 10 with 6 M QZ
Key Features:
26 MHz - 18 GHz Performance Range
Full Compliance Testing for Radiated Emissions:
- ANSI C63.4 (2000) Part 15 & 18
- CISPR 11/EN55011, CISPR16/EN55016
- CISPR 22/EN55022, EN50147- 2
- MIL-STD 461E, Belcore GR - 1089, SAE J551
Full Compliance Testing for Radiated Immunity:
- IEC 61000-4-3/EN61000-4-3
- ENV 50140, SAE J-1113
Eligible for FCC 3 Meter Class A & B (3 & 10 m test methods) Facility Filing
Available as a Turnkey Package:
Chamber, Tower, Turntable, Antennas, Instrumentation and Software
ETS-Lindgren FACTTM 10 Chambers offer semi-anechoic radiated emissions (RE) and fully anechoic radiated immunity (RI) compliance test capability for most international EMC compliance regulations..

The chamber's small overall size results from the use of ETS-Rantec hybrid absorber ferrite tile, which require less volumetric space than traditional absorbers. ETS-Lindgren FACTTM 10 chambers are large enough to perform 6 meter antenna scans above the ground plane. These chambers can also accommodate large diameter turntables for testing substantial EUTs.

ETS-Lindgren FACTTM 10 chambers achieve their broadband performance using a unique arrangement of hybrif and ferrite tile absorber. The design was modeled using the proprietary numerical electromagnetic software responsible for creating chambers that set new standards for anechoic performance.
At 10 meter range lengths, ETS-Lindgren guarantees a Normalized Site Attenuation (NSA) better than ± 3.0 dB deviation from theoretical NSA within a cylindrical quiet zone of 6 m in diameter over the frequency range of 30 MHz to 1 GHz. The quiet zone at 3 and 5 meter test distances is cylinder up to 2.0 meter in diameter, following the volumetric test procedure of ANSI C63.4-2000.

Anticipating tomorrow's requirements, the FerroSorbTM hybrid and FT series ferrite tile absorbers used in this chamber to also guarantee NSA performance of better than ± 4 dB deviation from theoretical NSA using the test method defined in ANSI C63.4-2000 at the extended frequency range of 1 to 40 GHz.
Radiated Immunity Testing
ETS-Lindgren's FACTTM 10 chambers can also be used to perform full compliance testing for IEC 61000-4-3/EN61000-4-3, ENV 50140 and SAE J-1113 requirements. At 3 meter range lengths, field uniformity of , + 6 dB is achieved in the test aperture over the frequency range of 26 MHz to 1 GHz. The test aperture is a vertical plane 1.5 meter x 1.5 meter at an elevation of .8 meter to 2.3 meters above the ground plane, following the field uniformity test procedure of IEC 61000-4-3.
Anticipating tomorrow's requirements, an optional absorber treatment package is available which permits radiated immunity testing at frequencies up to 40 GHz with , + 6 dB field uniformity, following the test procedure of IEC 61000-4-3.
Additionally, ETS-Rantec FerroSorbTM can safely withstand continuous field intensity of up to 200 V/m and intermittent field intensity of up to 500 V/m. This safely exceeds the field intensity requirements of most commercial RI tests.
Turnkey Systems
ETS-Lindgren is an integrated manufacturer producing such well-known brands as ETS-Rantec absorber, Series 81 and ETS-Euroshield shielding and RF doors, ETS-EMCO antennas, towers, turntables, and test accessories. All of our products are designed to work together for maximum efficiency and performance.
Standard Configuration
  • Two access hatches in raised floor, (60.96 cm)2
  • One threaded brass ground stud 1.27 cm (0.5") diameter x 12.7 cm (5") long
  • Two 2 x 30 amp, 60 Hz power-line filters for turntable (wiring not included)
  • One fiber optic penetration kit
  • One 3.81 cm (1.5") pipe penetration with flange nuts and cap
  • Four "N" type connectors
  • One connector panel, 30.48 cm x 60.96 cm (12" x 24")
  • Design and fabricate RF-shielded enclosure, interior nominal shield-to-shield dimensions of 21.82   m L x 13.287 m W x 6.97 m H, (71' 6" L x 43' 6" W x 29' 9 5/8" H) includes 60.96 cm (24") raised floor
  • Four waveguide vents, 60.96 cm x 30.48 cm (24" x 12")
  • Shield test per MIL-STD-285, one frequency test at 1 GHz
  • 3.18 mm (1/8") vinyl floor tile
  • Dielectric vapor barrier and masonite underlayment
  • Raised reflective ground plane, 60.96 cm (24")
  • Two door maintenance kits
  • One single-leaf, ETS-Ray Proof Series 201, recessed contact mechanism (RCM), manually   operated, RF-shielded personnel door, .91 m x 2.13 m (3' x 7') clear opening
  • One Euroshield RFSD-F-100 automatic, sliding RF-shielded equipment door (20.32 cm)2 (8' x 8')
  • Four single line, 100 amp, 60 Hz, power-line filters (wiring not included)
  • Sixteen pieces of ETS-Lindgren's Rantec brand EHP-18PCL pyramidal absorber on an area of the   floor for radiated immunity testing from 1 GHz up to 40 GHz
  • One Design review at customer's location
  • Seismic Structural Package
  • ETS-Lindgren's EMCO brand Model 2075-2 MiniMastTM electrically powered air polarization boom   tower with 20 m cable and fiber optic feed-through
  • ETS-Lindgren's EMCO brand Model 2090 dual device controller
  • ETS-Lindgren's EMCO brand Model 2081-6.03 electrically powered, 6 m turntable with cable and   fiber optic feed-through
  • Normalized site attenuation test per ANSI C63.4-2000 from 30 MHz to 1 GHz (optional test from 1 to   18 GHz)
  • One RF-shielded penetration for airline to MiniMastTM (compressed air is responsibility of   customer)
  • Installation of the enclosure and absorber
  • Twelve high-hat light fixtures with integral waveguide air vents (electrical distribution not included)
  • Sixteen pieces of ETS-Lindgren's Rantec brand FT-100c ferrite tile panels for an area of the floor   for radiated immunity testing up to 1 GHz
  • Light reflective covers for the FS-1500, hybrid absorber on the chamber walls
  • ETS-Lindgren's Rantec brand FT-1500 on the doors
  • ETS-Lindgren's Rantec brand FT-100 from the 9th row to ceiling for all four walls
  • ETS-Ranted FS-1500, hybrid absorber for full coverage of the ceiling
  • ETS-Lindgren's Rantec brand FS-1500, hybrid absorber for all four walls up to the 9th row
  • Guaranteed performance and a five-year limited warranty; one-year warranty on doors, filters and   moving parts; two-year warranty on optional ETS-Lindgren's EMCO brand equipment.
  • Field uniformity calibration per IEC 61000-4-3 from 26 MHz to 1 GHz (optional test from 1 - 18 GHz
  • Options
  • Shielded control room, 3.7 m x 3.7 m x 3.0 m (12' x 12' x 10')
  • Fire detection and suppression system
  • Electrical distribution
  • CCTV monitoring system
  • Heating, ventilating, and air conditioning (HVAC) system
  • Seismic structural design calculations and certification
  • Intercom system

    • Specifications
      FT-100 FT-100c s
      EHP-18CL Absorber
      (L) 18.79 m
      .... 61.66 ft (W) 10.26 m
      .... 33.66 ft
      (H) 6.97 m
      .... 22.88 ft
      (L) 21.79 m
      71.5 ft (W) 13.26 m
      43.5 ft
      (H) 8.47 m
      27.8 ft
      (L) 22.47 m
      73.73 ft (W) 13.97 m
      45.86 ft
      (H) 9.56 m
      31.37 ft
      IEC 1000-4-3
      ANSI C63.4
      26 MHz to 18 GHz ANSI C63.4-2000
      CISPR 11, 16, 22
      FCC Class B parts 15 & 18
      ISO 9000
      MIL-STD 461E/462E
      VCCI V3-/97.04 (1997)
      1.5 m x 1.5m
      75% 16 points
      30 MHz - 18 GHz