E-Mail generated [Jan 1, 2012]

0009-EX-ST-2012 Correspondence

DRS Sustainment Systems, Inc.

2012-01-20ELS_122420

To: Philip Niosi E-Mail: pniosi@drs-ssi.com From: Jose Trevino Date: January 19, 2012 Subject: FCC file number 0009-EX-ST-2012 ---------------------------------------------------------------------------------------------------------------------------- Message: Mr. Niosi, 1) The Federal Aviation Administration (FAA) operates in the frequency band: 9000-9200 MHz. Please prior coordinate the use of the frequency band with the FAA Regional Office. Please obtain the NGT number(s) from the FAA Regional Office at the completion of the coordination and report it in your response to this correspondence. Please report the parameter below in your coordination with the FAA Regional Office: - Peak envelope power (PEP); - Type of antenna; - Transmit antenna gain; - Elevation above sea level of the antenna site; - Height above ground of the focal point of the antenna; - Antenna polarization; - The azimuth that the antenna is pointed or appropriate designator to indicate whether the antenna is rotating, non-directional, etc.; - Pulse repetition rate (PRR) that the equipment is capable of operating on to include PRR stagger sequences if appropriate, whether the PRR is adjustable and what PRR's the equipment can accept, and any other information that would be helpful in understanding the pulse characteristics of the equipment; - Pulse width; - Equipment nomenclatures; - Whether the equipment is capable of blanking transmissions in certain azimuths and any limitations with respect to blanking; - Radius of operations if appropriate; - Detailed description of the proposed operation to include any technical parameters that will be altered during operations. Phone numbers to the FAA Regional Frequency Management Offices may be obtained at: www.faa.gov/ats/aaf/locations/fmos.htm 2) Please coordination with FSS stations in your area and submit as an attachment to your application completed FSS coordination for use of frequencies in the band 3650-3700 MHz. The requirement for coordinating with FSS stations comes from 47CFR90.1331 (a) (1). It tells you that you can find a list of grandfathered FSS earth stations at http://www.fcc.gov/ib/sd/3650/. The procedures for coordinating with any affected FSS stations are given in 47CFR90.1331 (a) (2) & (3). 3) Please provide the description of the operation to be conducted and its purpose in more details. The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information within 30 days of January 19, 2012 may result in application dismissal pursuant to Section 5.67 and forfeiture of the filing fee pursuant to Section 1.1108.

DO NOT Reply to this email by using the 'Reply' button. In order for your response to be processed expeditiously, you must upload your response via the Internet at https://fjallfoss.fcc.gov/oetcf/els/index.cfm by clicking on the "Reply to Correspondence" hyperlink. Responses to this correspondence must contain the Reference number : 15963


Document Created: 2012-01-20 08:06:11
Document Modified: 2012-01-20 08:06:11
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