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ESCO Technologies ETS-LINDGREN 3115 Manual

Double-ridged waveguide horn
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Model 3115
Double-Ridged
Waveguide Horn
MANUAL
© EMC TEST SYSTEMS, L.P. – MARCH 2002
REV D – PN 399039

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Summary of Contents for ESCO Technologies ETS-LINDGREN 3115

  • Page 1 Model 3115 Double-Ridged Waveguide Horn MANUAL © EMC TEST SYSTEMS, L.P. – MARCH 2002 REV D – PN 399039...
  • Page 2 MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN EMC Test Systems, L.P. reserves the right to make changes to any product described herein in order to improve function, design, or for any other reason. Nothing contained herein shall constitute EMC Test Systems, L.P. assuming any liability whatsoever arising out of the application or use of any product or circuit described herein.
  • Page 3: Table Of Contents

    MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN Table of Contents INTRODUCTION.................. 1 MOUNTING INSTRUCTIONS ............2 APPLICATIONS ................... 3 TYPICAL DATA ................... 4 SPECIFICATIONS & MAINTENANCE ..........7 WARRANTY STATEMENT ..............9 © EMC TEST SYSTEMS, L.P. – MARCH 2002 REV D – PN 399039...
  • Page 4 MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN © EMC TEST SYSTEMS, L.P. – MARCH 2002 REV D – PN 399039...
  • Page 5: Introduction

    MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN Introduction INTRODUCTION The ETS-Lindgren Model 3115 Double Ridged Waveguide Antenna is a linearly polarized broadband antenna covering the frequency range of 1GHz to 18GHz. The Model 3115 was designed and built specifically for EMI measurements and specifications compliance testing.
  • Page 6: Mounting Instructions

    Mounting Instructions MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN MOUNTING INSTRUCTIONS The Model 3115 consists of the following: 1 ea Double Ridged Waveguide Horn 1 ea Mounting Bracket with ¼-20 threads to accept ETS- EMCO or other tripod mount Step 1. The Model 3115 is shipped with the mounting bracket attached backwards, for packaging purposes.
  • Page 7: Applications

    MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN Applications APPLICATIONS Radiated Emissions FCC-15 FCC-18 NACSIM Radiated Emissions, Radiated IEC/CISPR/EN Immunity (Susceptibility) SAE J1113 SAE J551 MIL-STD-462 MIL-STD-1541 Transmit / Receive MIL-STD-285 Receive IEEE STD 299 Each Model 3115 Double Ridged Waveguide Antenna is individually calibrated at 1 m per SAE ARP 958.
  • Page 8: Typical Data

    Typical Data MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN TYPICAL DATA Frequency (GHz) Model 3115 Antenna Factor at 1 meter Frequency (GHz) Model 3115 Gain © EMC TEST SYSTEMS, L.P. – MARCH 2002 REV D – PN 399039...
  • Page 9 MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN Typical Data Frequency (GHz) Model 3115 VSWR E Plane H Plane Frequency (Ghz) Model 3115 Half Power Beamwidth © EMC TEST SYSTEMS, L.P. – MARCH 2002 REV D – PN 399039...
  • Page 10 Typical Data MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN 0.01 1 V/m CW 1E-3 1 V/m 80%AM 3 V/m CW 3 V/m 80%AM 10 V/m CW 10 V/m 80% AM 1E-4 Frequency (GHz) Model 3115 Forward Power at 1 meter 1V/m to 10V/m 1000 200 V/m 80%AM 200 V/m CW...
  • Page 11: Specifications & Maintenance

    MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN Specifications SPECIFICATIONS ELECTRICAL Frequency Range 1 – 18 GHz VSWR Ratio (AVG) <1.5:1 Maximum Continuous Power 300 Watts Peak Power 500 Watts Impedance Connector Type N precision female Front to Back Ratio 20 dB Cross Polarization 20 dB minimum PHYSICAL Width...
  • Page 12 Maintenance MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN MAINTENANCE To ensure reliable and repeatable long-term performance, annual recalibration of your antenna by ETS-Lindgren’s experienced technicians is recommended. Our staff can recalibrate almost any type or brand of antenna. Please call to receive a Service Order Number prior to sending an antenna to us for calibration.
  • Page 13: Warranty Statement

    MODEL 3115 DOUBLE-RIDGED WAVEGUIDE HORN Warranty Statement WARRANTY STATEMENT EMC Test Systems, L.P., hereinafter referred to as the Seller, warrants that standard EMCO products are free from defect in materials and workmanship for a period of two (2) years from date of shipment.