Measurement of Radiated Emissions from Industrial Heating Device Equipment as IT Relates to Aeronautical Services.

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Abstract:

Described are the procedures, tests, and results of a program to measure the actual radiated emissions of two Industrial Heating Devices that have fundamental operating frequencies in the Non-directional Beacon bands NDB. The radiated emissions testing was conducted at an FCC approved open field test site. Three different measurement methods were used to determine the radiated emissions lin all directions around and above the IHD equipment. The results of the radiated emission measurements were also compared to the current CISPR allowable radiated emissions levels. The three test methods involve ground testing to FCC Part 18, subpart D, measurements made using a Clark tower and measurements made from an aircraft flying over the unit under test.

Author(s):
Nickum, J. D.
Author Organization(s):
OHIO UNIV ATHENS AVIONICS ENGINEERING CENTER
Descriptive Note:
Final rept.,
Pagination:
0088

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
OU/AEC/EER-71-1, DOT/FAA/ES-85/2
Contract/Grant Number(s):
DTFA01-83-C-10007
Monitor Series:
85/2
 Subject Terms
Joint Capability Areas:
JCA_6_Net Centric; JCA_6.1.1_Wired Transmission; JCA_6.1.3_Switching and Routing; JCA_6.1_Information Transport; JCA_4.6_Engineering; JCA_6.4.1_Secure Information Exchange; JCA_6.3.3_Spectrum Management; JCA_6.4_Information Assurance; JCA_1.2_Force Preparation; JCA_1_Force Support; JCA_5_Command and Control; JCA_6.3_Net Management; JCA_1.2.3_Educating; JCA_1.2.5_Lessons Learned; JCA_4.6.1_General Engineering; JCA_5.2_Understand; JCA_5.2.3_Share Knowledge and Situational Awareness
Modernization Areas:
Directed Energy
Communities of Interest:
Air Platforms
Descriptor(s):
*RADIOFREQUENCY INTERFERENCE, *RADIOFREQUENCY PULSES, *HEATERS, *INDUSTRIAL EQUIPMENT, GROUND LEVEL, EMISSION, MEASUREMENT, METHODOLOGY, RADIATION, AIRCRAFT, FIELD TESTS, ORIENTATION(DIRECTION), TEST METHODS, HEATING, TEST FACILITIES
Field(s)/Group(s):
Air Conditioning, Heating, Lighting and Ventilating, Electromagnetic Pulses
Report Date:
1985 May 01