Antenna Patterns

0469-EX-CN-2017 Text Documents

University of North Carolina at Wilmington Center for Marine Science

2017-10-10ELS_199487

                  SeaHawk Platform antenna


                   VHF/UHF:
                      o   POLARIZATION Linear
                      o   ORIENTATION (NB = NARROW BEAM) (EC=EARTH COVERAGE) EC
                      o   ANTENNA GAIN 0dB
                      o   ANTENNA BEAM WIDTH Omnidirectional




                                               VHF receive pattern




www.clyde.space                          SPACE IS AWESOME                          Page 1 of 4
                          Copyright © 2016 Clyde Space Ltd. All rights reserved.
                                        Doc Number and Rev X
                                              07 Jul 2016
                                       Clyde Space Confidential


                  SeaHawk Platform antenna




                                            UHF transmit pattern




www.clyde.space                        SPACE IS AWESOME                          Page 2 of 4
                        Copyright © 2016 Clyde Space Ltd. All rights reserved.
                                      Doc Number and Rev X
                                            07 Jul 2016
                                     Clyde Space Confidential


                  SeaHawk Platform antenna


                   VHF/UHF:
                      o   POLARIZATION Linear
                      o   ORIENTATION (NB = NARROW BEAM) (EC=EARTH COVERAGE) EC
                      o   ANTENNA GAIN 0dB
                      o   ANTENNA BEAM WIDTH Omnidirectional




                                               VHF receive pattern




www.clyde.space                          SPACE IS AWESOME                          Page 1 of 4
                          Copyright © 2016 Clyde Space Ltd. All rights reserved.
                                        Doc Number and Rev X
                                              07 Jul 2016
                                       Clyde Space Confidential


                  SeaHawk Platform antenna




                                            UHF transmit pattern




www.clyde.space                        SPACE IS AWESOME                          Page 2 of 4
                        Copyright © 2016 Clyde Space Ltd. All rights reserved.
                                      Doc Number and Rev X
                                            07 Jul 2016
                                     Clyde Space Confidential


                    SeaHawk Platform antenna


                  X-BAND
                           o   POLARIZATION Right Hand Circular Polarization
                           o   ORIENTATION (NB = NARROW BEAM) (EC=EARTH COVERAGE) NB
                           o   ANTENNA GAIN 7.8dB peak
                           o   ANTENNA BEAM WIDTH(3dB contour/HPBW): 41 degrees half angle ,
                               82 degrees full beam




                                               Figure 0-1: X-band transmit pattern




www.clyde.space                               SPACE IS AWESOME                          Page 3 of 4
                               Copyright © 2016 Clyde Space Ltd. All rights reserved.
                                             Doc Number and Rev X
                                                   07 Jul 2016
                                            Clyde Space Confidential



Document Created: 2017-10-10 11:46:28
Document Modified: 2017-10-10 11:46:28

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