FAA Concurrence

0836-EX-CN-2018 Pre Coordination Document

Leidos, Inc.

2018-11-23ELS_220182

Rummel, Jeffrey From: donotreply_from_webfcr@faa.gov Sent: Tuesday, October 30, 2018 7:52 AM To: Rummel, Jeffrey Cc: Rodney.Murphy@faa.gov; Timothy.J.Pawlowitz@faa.gov; Lorena.Carvajal@faa.gov; Rodney.Murphy@faa.gov Subject: FAA Concurrence of Record TRK 183731 Attachments: TRK 183731_NG T180866_FieldsSummary.pdf Dear Proponent, Your Frequency Coordination Request has been engineered by FAA Spectrum Engineering.TRK 183731 is assigned an FAA Coordination number NG T180866 which indicates FAA’s concurrence. Please note that this does not constitute authority to transmit. A formal application must be filed with the FCC, that includes reference to the above FAA Coordination number which is valid until 4/28/2019. If an extension is desired, please submit an inquiry via WebFCR for an extension. Your authority totransmit accordingly must be obtained from the FCC.FAA Spectrum has provided the following comment: FAU Line: THE EQUIVALENT ISOTROPICALLY RADIATED POWER (EIRP) MUST BE SUCH THAT THE EMISSIONS ARE NO GREATER THAN -140 DBM/24 MHZ AS RECEIVED BY AN ISOTROPIC ANTENNA AT A DISTANCE OF 100 FEET (30 METERS) FROM THE BUILDING WHERE THE TEST IS BEING CONDUCTED. THE CALCULATION FOR MAXIMUM EIRP SHALL BE BASED ON FREE SPACE PROPAGATION WITH NO ALLOWANCE FOR ADDITIONAL ATTENUATION (E.G., BUILDING ATTENUATION). The attached file contains a Summary Table of the key record parameters documented throughout the process. The following Revision Table outlines the attributes which were revised: Attribute Revised Value Frequency M1227.6000 Thank You FAA Spectrum Engineering


Document Created: 2019-05-14 14:57:46
Document Modified: 2019-05-14 14:57:46
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