Attachment Frequency Coordinati

This document pretains to SES-AMD-20130122-00072 for Amended Filing on a Satellite Earth Station filing.

IBFS_SESAMD2013012200072_982086

                         Micronet Communications, Inc.
                                 720 F Avenue, Suite 100
                                   Plano, Texas 75074
                                      972-422-7200

                          SUPPLEMENTAL SHOWING PART 101.103(D)

File Number: M1220205                   3.70 GHz
Licensee: CBS COMMUNICATIONS SERVICES                                          Page 1
_____________________________________________________________________________________

Pursuant to Parts 25.203 and 101.103(d) of the FCC Rules and Regulations, a frequency
coordination study was conducted by Micronet Communications, Inc. for the following
proposed earth station:

  WBBM, IL

The results of the study indicate that no unacceptable interference will result with
existing, proposed or prior coordinated radio facilities.

Coordination was performed with existing, proposed and prior coordinated carriers
within coordination range on the following dates:

  09/20/2012   Original PCN
               There were no unresolved interference objections.

The attached coordination data was forwarded on the latest date to the following
parties within coordination range or their authorized coordination agents:

     AETHER GROUP LLC
     AT&T CORP
     COMSEARCH INC
     MCI COMMUNICATION SERVICES INC
     RADIO DYNAMICS
     SPECIALTY ANTENNA SITE RESOURCES INC


                                            Respectfully Submitted,




                                            Jeremy Lewis
                                            Systems Engineer

Attached: 1 data sheet


                              Micronet Communications, Inc.
                                 720 F Avenue, Suite 100
                                   Plano, Texas 75074
                                      972-422-7200

File: M1220205

==========================================================================
          TECHNICAL CHARACTERISTICS OF RECEIVE ONLY EARTH STATION
==========================================================================

Company:                        CBS COMMUNICATIONS SERVICES
Site Name, State:               WBBM, IL
Call Sign:
Latitude                          (NAD83)        41 53    1.3 N
Longitude                         (NAD83)        87 37 45.5 W
Elevation AMSL                    (ft/m)       593.80       180.99
Receive Frequency Range           (MHz)        3700-4200
Transmit Frequency Range          (MHz)
Range of Satellite Orbital Long. (deg W)        74.00       139.00
Range of Azimuths from North      (deg)        160.04       241.92
Antenna Centerline                (ft/m)       262.00        79.86
Antenna Elevation Angles          (deg)         39.68        19.52

--------------------------------------------------------------------------
Equipment Parameters                           Receive
--------------------------------------------------------------------------

Antenna Gain, Main Beam             (dbI)        42.20
15 DB Half Beamwidth                (deg)         1.00

Antennas         Receive: ASC SIGNAL CORPORATION 7.3M

Max Transmitter Power               (dbW/4KHz)
Max EIRP Main Beam                  (dbW/4KHz)
Modulation / Emission Designator      ANALOG   36M0G7W

--------------------------------------------------------------------------
Coordination Parameters                        Receive
--------------------------------------------------------------------------

Max Greater Circle Distances        (km)         276.16
Max Rain Scatter Distances          (km)         242.88
Max Interference Power Long Term    (dbW)       -140.60
Max Interference Power Short Term   (dbW)       -118.40
Rain Zone / Radio Zone                            2           A



Document Created: 2012-09-20 05:05:27
Document Modified: 2012-09-20 05:05:27

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