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MTR-RME-0001-REV00-weather067.doc - EMHI

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MTR-RME-0001-REV00-weather067.doc - EMHI

    TECHNICAL MANUAL

    MTR-RME-0001-REV00

    RADOME DIAMETER 6.7 MT - TR86%

    This document contains information regarding products of S.I.T.I. S.r.l., sole owner, that have to be considered strictly confidential. The reproduction of this document, or also the partial divulgation of the technical features and devices contained herein is severely forbidden without the previous written authorization issued by S.I.T.I. S.r.l.

    S.I.T.I. S.r.l. Via Castelletti, 5 - 22037 Ponte Lambro (Como) ITALY - Tel. +39 031 623363 - fax +39 031 6235667

    www.sitiradomes.com

Doc. no. MTR-RME-0001-REV00

    TECHNICAL MANUAL

    Date 9/November/2007 RADOME DIAM. 6.7 MT TR86% Page 1 of 51

    SIGNATURE SHEET

    9/November/200Prepared UT 7

    9/November/200Checked RGQ 7

    9/November/200Approved RTO 7

    This document is composed of 52 pages including the cover.

    This document contains information regarding products of S.I.T.I. S.r.l., sole owner, that have to be considered strictly confidential. The reproduction of this document, or also the partial divulgation of the technical features and devices contained herein is severely forbidden without the previous written authorization issued by S.I.T.I. S.r.l.

    S.I.T.I. S.r.l. Via Castelletti, 5 - 22037 Ponte Lambro (Como) ITALY - Tel. +39 031 623363 - fax +39 031 6235667

    www.sitiradomes.com

Doc. no. MTR-RME-0001-REV00

    TECHNICAL MANUAL Date 9/November/2007 RADOME DIAM. 6.7 MT TR86% Page 2 of 51

    REVISIONS RECORD

    REVISION DATE OF ISSUE REMARKS

     00 9/November/2007

    This document contains information regarding products of S.I.T.I. S.r.l., sole owner, that have to be considered strictly confidential. The reproduction of this document, or also the partial divulgation of the technical features and devices contained herein is severely forbidden without the previous written authorization issued by S.I.T.I. S.r.l. S.I.T.I. S.r.l. Via Castelletti, 5 - 22037 Ponte Lambro (Como) ITALY - Tel. +39 031 623363 - fax +39 031 6235667

    www.sitiradomes.com

Doc. no. MTR-RME-0001-REV00

    TECHNICAL MANUAL Date 9/November/2007 RADOME DIAM. 6.7 MT TR86% Page 3 of 51

    TABLE OF CONTENTS

    SECTION 1

    DESCRIPTION AND INFORMATION

    SECTION 2

    RADOME INSTALLATION

    SECTION 3

    ACCESSORIES INSTALLATION

    SECTION 4

    MAINTENANCE AND REPAIR

    This document contains information regarding products of S.I.T.I. S.r.l., sole owner, that have to be considered strictly confidential. The reproduction of this document, or also the partial divulgation of the technical features and devices contained herein is severely forbidden without the previous written authorization issued by S.I.T.I. S.r.l. S.I.T.I. S.r.l. Via Castelletti, 5 - 22037 Ponte Lambro (Como) ITALY - Tel. +39 031 623363 - fax +39 031 6235667

    www.sitiradomes.com

Doc. no. MTR-RME-0001-REV00

    TECHNICAL MANUAL

    Date 9/November/2007 RADOME DIAM. 6.7 MT TR86%

    Page 4 of 51

    SECTION 1

    DESCRIPTION AND INFORMATION

    1.0 General

    This manual contains the installation and maintenance instructions for a S.I.T.I.

    shell sandwich radome. The radome (a word composed of the words radar and dome )

    is a structural, waterproof enclosure used to protect antenna equipment from the

    effects of environmental exposure (i.e. wind, rain, sand, ice, etc..).

    The radome is composed of pentagonal and hexagonal shaped sandwich

    panels. The sandwich panels are built with a foam core and high-strength reinforced

    plastic laminate skins and are joined together to form the spherical radome and they

    are modelled in order to have a minimal effect of the radiation pattern of the antenna.

    Due to its large size the radome is assembled from many panels connected

    together with joints (called also flanges or seams).

    Panel edges are electromagnetically tuned in order to ensure that the enclosure

    has a minimal effect on the radiation pattern and transmission efficiency of the antenna.

    All the base panels have a base flange for mounting to the radome foundation

    with anchor bolts.

    This document contains information regarding products of S.I.T.I. S.r.l., sole owner, that have to be considered strictly confidential. The reproduction of this document, or also the partial divulgation of the technical features and devices contained herein is severely forbidden without the previous written authorization issued by S.I.T.I. S.r.l.

    S.I.T.I. S.r.l. Via Castelletti, 5 - 22037 Ponte Lambro (Como) ITALY - Tel. +39 031 623363 - fax +39 031 6235667

    www.sitiradomes.com

Doc. no. MTR-RME-0001-REV00

    TECHNICAL MANUAL

    Date 9/November/2007 RADOME DIAM. 6.7 MT TR86% Page 5 of 51

    External Spherical Diameter 6700 mm

    External Height 5772 mm

    External Base Diameter 4628 mm

    Circle diameter of base bolts 4562 mm

    Height to centre 2422 mm

    Different Type of Panels 3 standard + 2 base

    Number of Panels 21 standard + 10 base

    Structure Total Weight approx 800 kg

    Number of M12 base bolts approx 60

    Lift (@ 240 Km/h, -17.8?C) 80604 N

    Drag (@ 240 Km/h, -17.8?C) 54150 N

    Overturning moment (@ 240 Km/h, -17.8?C) 131151 Nm

    Table 1 Radome characteristics

    This document contains information regarding products of S.I.T.I. S.r.l., sole owner, that have to be considered strictly confidential. The reproduction of this document, or also the partial divulgation of the technical features and devices contained herein is severely forbidden without the previous written authorization issued by S.I.T.I. S.r.l.

    S.I.T.I. S.r.l. Via Castelletti, 5 - 22037 Ponte Lambro (Como) ITALY - Tel. +39 031 623363 - fax +39 031 6235667

    www.sitiradomes.com

Doc. no. MTR-RME-0001-REV00

    TECHNICAL MANUAL Date 9/November/2007 RADOME DIAM. 6.7 MT TR86% Page 6 of 51

    Figure 1: radome general view

    This document contains information regarding products of S.I.T.I. S.r.l., sole owner, that have to be considered strictly confidential. The reproduction of this document, or also the partial divulgation of the technical features and devices contained herein is severely forbidden without the previous written authorization issued by S.I.T.I. S.r.l. S.I.T.I. S.r.l. Via Castelletti, 5 - 22037 Ponte Lambro (Como) ITALY - Tel. +39 031 623363 - fax +39 031 6235667

    www.sitiradomes.com

Doc. no. MTR-RME-0001-REV00

    TECHNICAL MANUAL Date 9/November/2007 RADOME DIAM. 6.7 MT TR86% Page 7 of 51

    Figure 2: 1/5 radome repetitive segment

    This document contains information regarding products of S.I.T.I. S.r.l., sole owner, that have to be considered strictly confidential. The reproduction of this document, or also the partial divulgation of the technical features and devices contained herein is severely forbidden without the previous written authorization issued by S.I.T.I. S.r.l. S.I.T.I. S.r.l. Via Castelletti, 5 - 22037 Ponte Lambro (Como) ITALY - Tel. +39 031 623363 - fax +39 031 6235667

    www.sitiradomes.com

Doc. no. MTR-RME-0001-REV00

    TECHNICAL MANUAL Date 9/November/2007 RADOME DIAM. 6.7 MT TR86% Page 8 of 51

    This document contains information regarding products of S.I.T.I. S.r.l., sole owner, that have to be considered strictly confidential. The reproduction of this document, or also the partial divulgation of the technical features and devices contained herein is severely forbidden without the previous written authorization issued by S.I.T.I. S.r.l.

    S.I.T.I. S.r.l. Via Castelletti, 5 - 22037 Ponte Lambro (Como) ITALY - Tel. +39 031 623363 - fax +39 031 6235667

    www.sitiradomes.com

Doc. no. MTR-RME-0001-REV00

    TECHNICAL MANUAL Date 9/November/2007 RADOME DIAM. 6.7 MT TR86% Page 9 of 51

    This document contains information regarding products of S.I.T.I. S.r.l., sole owner, that have to be considered strictly confidential. The reproduction of this document, or also the partial divulgation of the technical features and devices contained herein is severely forbidden without the previous written authorization issued by S.I.T.I. S.r.l.

    S.I.T.I. S.r.l. Via Castelletti, 5 - 22037 Ponte Lambro (Como) ITALY - Tel. +39 031 623363 - fax +39 031 6235667

    www.sitiradomes.com

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