Acoustic Test Enclosure for Small Devices ETS-Lindgren SD

Code: ETS-Lindgren SD

Datasheet

PDF, 0.37 Mb

Description

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

APPLICATIONS

Automotive Components
Quality Assurance/Comparative Analysis
Testing of Telephone Handsets or Mounted Transducers for Noise Quality
Insertion Measurements of Hearing Aids
Evaluation Testing of Microphones or Preamplifiers for Noise Cancellation, Conductivity and Noise Emissions
Testing Noise Emissions of Small Parts or Components
Head & Torso Testing (SD3)
IT Product Noise Testing

Product Features and Options

Model #	Chamber Dims Outside (L x W x H)	Chamber Dims Inside (L x W x H)	Features	Applications	Some Applicable Standards
SD	91.4 cm x 86.4 cm x 91.4 cm (36 in. x 34 in. x 36 in.)	71.1 cm x 66.0 cm x 71.1 cm (28 in. x 26 in. x 28 in.)	For Testing > 500 Hz Solid Steel Floor Cable Ports (2) Vibration Pads (4) AS-A504 Walls	Quality Control Comparative Analysis	ISO 3744 ISO 3746 ISO 532B ISO 11201
SD1	111.8 cm x 111.8 cm x 111.8 cm (44 in. x 44 in. x 44 in.)	91.4 cm x 91.4 cm x 91.4 cm (36 in. x 36 in. x 36 in.)	For Testing > 500 Hz Solid Steel Floor Cable Ports (2) Vibration Pads (4) AS-A504 Walls Light(1)	Sound Power and Sound Pressure of Auto Parts,Computer Parts, and Small Parts	ISO 3744 ISO 3746 ISO 532B ISO 11201 GMW7293
SD2	152.4 cm x 152.4 cm x 162.6 cm (60 in. x 60 in. x 64 in.)	121.9 cm x 121.9 cm x 132.1 cm (48 in. x 48 in. x 52 in.)	For Testing > 500 Hz Solid Steel Floor Cable Ports (2) Vibration Pads (2) AS-A506 Walls Light(1)	Engineering Test of Small Parts	ISO 3744 ISO 3746 ISO 532B ISO 11201 GMW7293 MS14011
SD3	127 cm x 127 cm x 241.3 cm (50 in. x 50 in. x 95 in.)	106.7 cm x 106.7 cm x 213.4 cm (42 in. x 42 in. x 84 in.)	For Testing > 500 Hz Solid Steel Floor Cable Ports (2) Vibration Pads (2) AS-A504 Walls Light(1)	Head & Torso Testing Speech Intelligibility Codec Scoring End to End Signal Integrity	ISO 3744 ISO 3746 ISO 532B ISO 11201

Standard accessories

Acoustic Walls, Ceiling, and Floor
Acoustically Engineered Roof Integrated Ventilation System
Light (SD1, SD2, SD3 Only)
Sound Absorbing Perforated Steel Interior (Walls and Ceiling)
Panelized Floor (Reflective)
Floor Vibration Rails, SD2 & SD3
Floor Vibration Pads, SD & SD1
Cable Ports
-- 1 ea. 5.1 cm (2 in.)
-- 1 ea. 2.5 cm (1 in.)
Acoustic Door with Window

Recommended options

Test Stands (Not Available on SD3)
Absorptive Mini Wedges
Interior Perforated Floor
Stainless Steel Construction
Light (SD Only)
Ventilation Silencers (SD3 Only)

More products ETS-LINDGREN

EMC AND RF MICROWAVE ABSORBERS ETS-LINDGREN

• EMC Anechoic Absorber
• Ferrite Tile Absorber
• FerroSorb FS EMC Absorber
• FerroSorb PS EMC Absorber
• Ultra Broadband Microwave Absorber

RFI/ EMI FEED-THROUGH CAPACITORS FOR AC/ DC CIRCUIT SUPPLY ETS-LINDGREN L265X

• All brass construction
• Excellent dv/dt characteristics
• These filters have NATO stock number codification
• High voltage proof withstand
• Design to meet Class Y specification

BULK INJECTION CURRENT PROBES 10 KHZ..400 MHZ ETS-LINDGREN 95236-1/ 95242-1

• 95236-1: frequency range is 10 kHz to 100 MHz
• 95242-1: frequency range is 2 MHz to 400 MHz
• Maximum Power: 100W

GTEM TEST CELL FOR EMC RADIATED EMISSIONS & IMMUNITY ETS-LINDGREN 5407

• 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

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

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

DOUBLE-RIDGET HORN ANTENNA FOR EMC MEASUREMENTS 18..40 GHZ ETS-LINDGREN 3116B

• Frequency Minimum 18 GHz
• Frequency Maximum 40 GHz
• VSWR Ratio (AVG) 2.5:1 max
• Maximum Continuous Power 20 W
• Peak Power 200 W
• Impedance (Nominal) 50 ?

RESONANT DIPOLE ANTENNA 30 MHZ..1 GHZ ETS-LINDGREN 3121D

• Frequency Minimum 30 MHz
• Frequency Maximum 1 GHz
• Impedance (Nominal) 50 ?
• Maximum Continuous Power 50W-260W
• Pattern Type omnidirectional
• Polarization linear

HYBRID LOG PERIODIC BROADBAND ANTENNA FOR EMC MEASUREMENTS 26 MHZ..3 GHZ ETS-LINDGREN 3140B

• Frequency Minimum 26 MHz
• Frequency Maximum 3 GHz
• Connectors Type N
• Impedance (Nominal) 50 ?
• Maximum Continuous Power 1 kW
• Pattern Type directional
• Peak Power 1.3 kW
• Polarization linear
• Best EMC RI Performance

FIELD GENERATING PYRAMIDAL HORN ANTENNA FOR EMC AUTOMOTIVE TESTING GMW 3097 AND ES-XW7T-1A278-AC 1.2..1.4 GHZ ETS-LINDGREN 3162-01

• Frequency Minimum 1.2 GHz
• Frequency Maximum 1.4 GHz
• Connectors Type N
• Impedance (Nominal) 50 ?
• Maximum Continuous Power 550 W
• Pattern Type directional
• GMW 3097
• ES-XW7T-1A278-AC