Ceragon FibeAir 1500HP User manual

Copyright © 2015 by Ceragon Networks Ltd. All rights reserved.
FibeAir®1500HP/RFU-HP
Installation Guide
Part ID: BM-0111-0
Doc ID: DOC-00015514 Rev C
March 2015

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Ceragon Proprietary and Confidential Page 2 of 167
Notice
This document contains information that is proprietary to Ceragon Networks Ltd. No part of this
publication may be reproduced, modified, or distributed without prior written authorization of
Ceragon Networks Ltd. This document is provided as is, without warranty of any kind.
Trademarks
Ceragon Networks®, FibeAir® and CeraView® are trademarks of Ceragon Networks Ltd.,
registered in the United States and other countries.
Ceragon® is a trademark of Ceragon Networks Ltd., registered in various countries.
CeraMap™, PolyView™, EncryptAir™, ConfigAir™, CeraMon™, EtherAir™, CeraBuild™, CeraWeb™,
and QuickAir™, are trademarks of Ceragon Networks Ltd.
Other names mentioned in this publication are owned by their respective holders.
Statement of Conditions
The information contained in this document is subject to change without notice. Ceragon
Networks Ltd. shall not be liable for errors contained herein or for incidental or consequential
damage in connection with the furnishing, performance, or use of this document or equipment
supplied with it.
Open Source Statement
The Product may use open source software, among them O/S software released under the GPL or
GPL alike license ("Open Source License"). Inasmuch that such software is being used, it is
released under the Open Source License, accordingly. The complete list of the software being
used in this product including their respective license and the aforementioned public available
changes is accessible at:
Network element site:
ftp://ne-open-source.license-system.com
NMS site:
ftp://nms-open-source.license-system.com/
Information to User
Any changes or modifications of equipment not expressly approved by the manufacturer could
void the user’s authority to operate the equipment and the warranty for such equipment.

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Table of Contents
1. About This Guide.............................................................................................. 7
2. What You Should Know ................................................................................... 7
3. Target Audience ............................................................................................... 7
4. Related Documents.......................................................................................... 7
5. Important Notes................................................................................................ 8
6. 1500HP/RFU-HP Models and Part Numbers ................................................... 9
7. FibeAir 1500HP/RFU-HP OCBs...................................................................... 11
7.1.1 OCB Components........................................................................................................ 12
8. Split-Mount Installation with the OCB........................................................... 13
8.1 Required Tools for the OCB Installation ...................................................................... 13
8.2 Special Tools/Materials................................................................................................ 13
8.3 Pole Mount Preliminary Assembly............................................................................... 14
8.4 Installing Couplers........................................................................................................ 15
8.5 Installing S-Bends and the DCB .................................................................................. 16
8.6 Short Installation .......................................................................................................... 17
8.7 Termination Installation................................................................................................ 18
8.8 Short with Tapped Holes Installation ........................................................................... 19
9. Final Branching Installation........................................................................... 20
10.Connecting the RFU to the OCB.................................................................... 21
11.Housing Assembly and Lifting Harness ....................................................... 22
12.Pole Installation.............................................................................................. 23
13.Hanging Positions.......................................................................................... 24
14.Outdoor Branching Network (OBM) Housing Hanging Procedure.............. 25
15.Connecting a Flexible Waveguide................................................................. 26
16.RFU Cable Connections................................................................................. 27
17.Grounding the 1500HP/RFU-HP..................................................................... 29
18.Installation Instructions for Specific Configurations................................... 30
18.1 1+0 ............................................................................................................................... 31
18.2 1+0 SD......................................................................................................................... 33
18.3 1+1 SD IFC .................................................................................................................. 35
18.4 1+1 HSB....................................................................................................................... 39

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18.5 2+0 DP......................................................................................................................... 42
18.6 2+0 SP ......................................................................................................................... 45
18.7 2+0 SD SP ................................................................................................................... 48
18.8 2+0 SD DP................................................................................................................... 51
18.9 2+2 SD SP ................................................................................................................... 54
18.10 2+2 SD DP (Non-Upgradable)..................................................................................... 65
18.11 2+2 HSB DP (Ready for Upgrade)............................................................................... 70
18.12 2+2 HSB DP (Non-Upgradable)................................................................................... 74
18.13 2+2 HSB SP................................................................................................................. 78
19.Upgrade Instructions...................................................................................... 84
19.1 Upgrading from 1+1 SD to 2+2 SD SP........................................................................ 84
19.2 Upgrading from 1+1 HSB SP to 2+2 HSB SP ............................................................. 96
19.3 Upgrading from 2+2 DP to 3+3 DP............................................................................ 103
19.4 Upgrading from 2+2 SD SP to 3+3 SD SP ................................................................ 107
19.5 Upgrading from 2+2 SD DP to 3+3 SD DP................................................................ 119
19.6 Upgrading from 2+2 HSB SP to 3+3 HSB SP ........................................................... 123
19.7 Upgrading from 3+3 DP to 4+4 DP............................................................................ 130
19.8 Upgrading from 3+3 SD DP to 4+4 SD DP................................................................ 135
19.9 Upgrading from 3+3 SD SP to 4+4 SD SP ................................................................ 140
19.10 Upgrading from 3+3 HSB SP to 4+4 HSB SP ........................................................... 144
20.Split Trunk Configurations........................................................................... 149
20.1 1+1/2+2 HSB Configurations ..................................................................................... 149
20.2 N+0/N+1 Single Pole Configurations (N = 1 to 5)...................................................... 150
20.3 N+0/N+1 CCDP Configurations (N = 1 to 5).............................................................. 152
20.4 N+0/N+1 CCDP Configurations (N = 5 to 10)............................................................ 154
21.All Indoor Horizontal Installation................................................................. 157
21.1 1+0 Installation........................................................................................................... 158
21.1.1Parts Used ................................................................................................................. 158
21.1.2Assembly.................................................................................................................... 158
21.2 1+0 East-West Installation ......................................................................................... 161
21.2.1Parts Used ................................................................................................................. 161
21.2.2Assembly.................................................................................................................... 161
21.3 1+1 HSB (Hot Standby) Installation........................................................................... 164
21.3.1Parts Used ................................................................................................................. 164
21.3.2Assembly.................................................................................................................... 164
22.Appendix A: Electrical Diagrams................................................................. 167

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Safety Precautions & Declared Material
General Equipment Precautions
Use of controls, adjustments, or performing procedures other than those
specified herein, may result in hazardous radiation exposure.
When working with a FibeAir IDU, note the following risk of electric
shock and energy hazard: Disconnecting one power supply disconnects
only one power supply module. To isolate the unit completely,
disconnect all power supplies.
Machine noise information order - 3. GPSGV, the highest sound pressure
level amounts to 70 dB (A) or less, in accordance with ISO EN 7779.
Static electricity may cause body harm, as well as harm to electronic
components inside the device.
Anyone responsible for the installation or maintenance of the FibeAir RFU-C
must use an ESD Wrist Strap.
ESD protection measures must be observed when touching the RFU.
To prevent damage, before touching components inside the device, all
electrostatic must be discharged from both personnel and tools.
In Norway and Sweden:
Equipment connected to the protective earthing of the building installation
through the mains connection or through other equipment with a connection
to protective earthing –and to a cable distribution system using coaxial cable,
may in some circumstances create a fire hazard. Connection to a cable
distribution system has therefore to be provided through a device providing
electrical isolation below a certain frequency range (galvanic isolator, see EN
60728-11).
Utstyr som er koplet til beskyttelsesjord via nettplugg og/eller via annet
jordtilkoplet utstyr –og er tilkoplet et kabel-TV nett, kan forårsake brannfare.
For å unngå dette skal det ved tilkopling av utstyret til kabel-TV nettet
installeres en galvanisk isolator mellom utstyret og kabel- TV nettet.
Utrustning som är kopplad till skyddsjord via jordat vägguttag och/eller via
annan utrustning och samtidigt är kopplad till kabel-TV nät kan i vissa fall
medfőra risk főr brand. Főr att undvika detta skall vid anslutning av
utrustningen till kabel-TV nät galvanisk isolator finnas mellan utrustningen
och kabel-TV nätet.
!!
!!
!!
!!

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Précautions générales relatives à l'équipement
L’utilisation de commandes ou de réglages ou l'exécution de procédures
autres que celles spécifiées dans les présentes peut engendrer une
exposition dangereuse aux rayonnements.
L’usage de FibeAir IDU s’accompagne du risque suivant d'électrocution
et de danger électrique : le débranchement d'une alimentation
électrique ne déconnecte qu'un module d'alimentation électrique. Pour
isoler complètement l'unité, il faut débrancher toutes les alimentations
électriques.
Bruit de machine d’ordre - 3. GPSGV, le plus haut niveau de pression
sonore s'élève à 70 dB (A) au maximum, dans le respect de la norme ISO
EN 7779.
Allgemeine Vorsichtsmaßnahmen für die Anlage
Wenn andere Steuerelemente verwendet, Einstellungen vorgenommen
oder Verfahren durchgeführt werden als die hier angegebenen, kann
dies gefährliche Strahlung verursachen.
Beachten Sie beim Arbeiten mit FibeAir IDU das folgende Stromschlag-
und Gefahrenrisiko: Durch Abtrennen einer Stromquelle wird nur ein
Stromversorgungsmodul abgetrennt. Um die Einheit vollständig zu
isolieren, trennen Sie alle Stromversorgungen ab.
Maschinenlärminformations-Verordnung - 3. GPSGV, der höchste
Schalldruckpegel beträgt 70 dB(A) oder weniger gemäß EN ISO 7779.
!!
!!
!!
!!
!!
!!

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1. About This Guide
This guide describes the FibeAir 1500HP/RFU-HP installation procedures and
provides additional information concerning system parts and frequency bands.
2. What You Should Know
This guide provides general instructions for assembling the 1500HP/RFU-HP
components, as well as instructions for assembling specific split-mount and
all-indoor configurations.
Important! For the warranty to be honored, install the unit in accordance
with the instructions in this manual.
3. Target Audience
This guide contains technical information about 1500HP/RFU-HP installation, and
is intended for use by qualified Ceragon technical personnel at all levels.
4. Related Documents
FibeAir IP-20N Installation Guide –DOC-00040492
FibeAir IP-20A Installation Guide –DOC-00040961
FibeAir IP-20G Installation Guide –DOC-00041192
FibeAirIP-10G Installation Guide –DOC-00023199
FibeAir IP-10E Installation Guide –DOC-00029444
FibeAir IP-10Q Installation Guide, DOC-00029546

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5. Important Notes
1500HP/RFU-HP is intended for installation in a Restricted Access
Location.
1500HP/RFU-HP must be installed and permanently connected to
protective earth by qualified service personnel in accordance with
applicable national electrical codes.
The FibeAir system is to be installed in Network Telecommunication
Facilities.
WARNING!
The intra-building port(s) of the equipment or subassembly is suitable
for connection to intra-building or exposed wiring or cabling only. The
intra-building port(s) of the equipment or subassembly MUST NOT be
metallically connected to interfaces that connect to the OSP or its
wiring. These interfaces are designed for use as intra-building interfaces
only (Type 2 or Type 4 port as described in GR-1089-CORE, Issue 4) and
require isolation from the exposed OSP cabling. The addition of Primary
Protectors is not sufficient protection in order to connect these
interfaces metallically to OSP wiring.

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6. 1500HP/RFU-HP Models and Part Numbers
The RFU-HP can be installed in split-mount and all-indoor configurations.
The 1500HP has a 1 receiver (1RX) and 2 receiver (2RX) options. The 1500HP
2RX can be used for IF Combining (IFC) Space Diversity. However, 1500 HP
(11 GHz) 40 MHz bandwidth does not support IFC Space Diversity.
1500HP, both 1RX and 2RX, can be used in both split-mount and all-indoor
configurations.
1500HP 2RX Models –Split Mount or All Indoor
Marketing Model
Description
15HP-RFU-7
1500HP 7G 2RX SM / All Indoor
15HP-RFU-8
1500HP 8G 2RX SM / All Indoor
15HP-RFU-6L
1500HP 6LG 2RX SM / All Indoor
15HP-RFU-6H
1500HP 6HG 2RX SM / All Indoor
15HP-RFU-11
1500HP 11G 2RX SM / All Indoor
1500HP 1RX Models –Split Mount
Marketing Model
Description
15HPS-1R-RFU-7
1500HP 7G 1RX SM
15HPS-1R-RFU-8
1500HP 8G 1RX SM
15HPS-1R-RFU-6L
1500HP 6LG 1RX SM
15HPS-1R-RFU-6H
1500HP 6HG 1RX SM
15HPS-1R-RFU-11
1500HP 11G 1RX SM
15HPS-1R-RFU-11w
1500HP 11G 1RX SM 40M (24-40MHz)
1500HP 1RX Models –All Indoor
15HPA-1R-RFU-7
1500HP 7G 1RX All Indoor
15HPA-1R-RFU-8
1500HP 8G 1RX All Indoor
15HPA-1R-RFU-6L
1500HP 6LG 1RX All Indoor
15HPA-1R-RFU-6H
1500HP 6HG 1RX All Indoor
15HPA-1R-RFU-11
1500HP 11G 1RX All Indoor

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1500HP 2RX Models –All Indoor
15HPA-2R-RFU-7
1500HP 7G 2RX All Indoor
15HPA-2R-RFU-8
1500HP 8G 2RX All Indoor
15HPA-2R-RFU-6L
1500HP 6LG 2RX All Indoor
15HPA-2R-RFU-6H
1500HP 6HG 2RX All Indoor
15HPA-2R-RFU-11
1500HP 11G 2RX All Indoor
RFU-HP Models –Split Mount or All Indoor
RFU-HP-1R-6H
RFU-HP 6HG 1Rx up to 56M SM / All Indoor
RFU-HP-1R-6L
RFU-HP 6LG 1Rx up to 56M SM / All Indoor
RFU-HP-1R-7
RFU-HP 7G 1Rx up to 56M SM / All Indoor
RFU-HP-1R-8
RFU-HP 8G 1Rx up to 56M SM / All Indoor

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7. FibeAir 1500HP/RFU-HP OCBs
FibeAir 1500HP/RFU-HP supports two types of OCBs:
Old OCB
OCB
Both OCBs are compatible with all RFU-HP/1500HP part numbers.
Old OCB
OCB
This installation guide describes installations using the newer type OCB. For
installation procedures using the older type OCB, refer to Revision B and older
versions of this Installation Guide.
The OCB is optimized for configurations that do not use IFC Space Diversity.
To support IFC Space Diversity, a diversity block is added.
The OCB has just one type, and can be connected to an antenna via a flexible
waveguide.
The OCB connection is at the rear of the OCB. It includes proprietary
accessories (different than those used for the older OCB).
Each OCB has three waveguide access points: The In/Out port is located at the
rear of the OCB.
The OCB ports include:
Tx port
Rx Port
Diversity port
If the system is not configured for diversity, all the relevant access points on
the OCB must be terminated using waveguide shorts. Unused Rx ports will be
terminated with a WG termination.

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7.1.1 OCB Components
The OCB includes the following components:
DCB (Diversity Circulator Block)
Coupler Kit
U-Bend
S-Bend
Pole-Mount Kit
OCB components include the following:
RF Filters –RF Filters are used for specific frequency channels and Tx/Rx
separation. The filters are attached to the OCB, and each RFU contains one
Rx and one Tx filter. In a Space Diversity configuration, with IF combining,
each RFU contains two Rx filters (which combine the IF signals) and one
Tx filter. The filters can be replaced without removing the OCB.
DCB (Diversity Circulator Block) –An external block which is added in
Space Diversity configurations. The DCB is connected to the diversity port
and can chain two OCBs.
Coupler Kit –The coupler kit is used for 1+1 Hot Standby configurations.
U Bend –The U Bend connects the chained DCB (Diversity Circulator
Block) in N+1/N+ 0 configurations.
S Bend –The S Bend connects the chained OCB (Outdoor Circulator Block)
in N+1 /N+ 0 configurations.
Pole Mount Kit –The Pole Mount Kit can fasten up to five OCBs and the
RFUs to the pole. The kit enables fast and easy installation.

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8. Split-Mount Installation with the OCB
This section provides installation procedures for the OCB.
Note: For installation procedures using the older type OCB, refer
to Revision B and older versions of this Installation Guide.
8.1 Required Tools for the OCB Installation
Screwdriver Philips/ screw head bits size 2
Ratchet 11/16''
Wrench 3/16"
Hexagon Socket 5mm
Allen wrench 2.5mm
Allen wrench 5mm
Allen wrench 6mm
8.2 Special Tools/Materials
None.
WARNING!
When assembling, make sure the waveguide connector plastic covers
remain intact. Any damage to the covers may result in improper
operation of waveguides and the RFU.
Note: Every screw fastening operation must comply with the
enclosed Torque Table; make sure you apply appropriate
torque every time.
Tightening Torques
Thread Size
Tightening Torque (Nm)
8-32 UNC
2.0 ± 0.2
10-32 UNF
3.0 ± 0.3
M8x1.25
16 ± 1.0
M10x1.5
25 ± 1.1

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8.3 Pole Mount Preliminary Assembly
Description
Quantity
Nut, Hex, SS, DIN 934-M10-A2-70
4
Washer, Helical spring lock SS, DIN 127-
B10-A2-70
2
Screw, Hex cap, SS, DIN 933-M10x200-
A2-70
2
Hanging Profile
1
1 Insert two screws (3) into the two lower hanging profile (4) holes and
secure them with four nuts (1) and two washers (2) (do not tighten) (Step
I in illustration below).
2 Arrange the OCBs (5) in a straight line and place the hanging profile (4)
(Step II).

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8.4 Installing Couplers
To install a coupler:
1 Place sealing gaskets (supplied in coupler kit) in the coupler flange
grooves.
2Connect the coupler with the gaskets to the relevant ports.
3Tighten the built-in screws to the OCB.

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8.5 Installing S-Bends and the DCB
1 Place the sealing gaskets (supplied with the S-Bend/DCB kit) in the flange
grooves.
2Connect the S-Bend/DCB with the gaskets to the relevant ports.
3Tighten the built-in screws to the OCB.

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8.6 Short Installation
1 Install the short plate using the flange gasket, screws, and washers
supplied with the short kit as shown below.

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8.7 Termination Installation
1 Install the termination using the flange gasket, screws and washers
supplied with the termination kit as shown below

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8.8 Short with Tapped Holes Installation
1 Install the short plate with tapped holes using the gasket supplied with the
DCB kit and DCB captive screws as shown below.

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9. Final Branching Installation
1Fasten two screws (1) and spring washers (2) for each installed OCB.
2Fasten lifting eye to each OCB unit (5) (if not already installed).
Description
Quantity
Remarks
Screw, Socket hexagon head cap,
SS, DIN 912-M8x30-A2-70
2
The quantities are for one
OCB and may change in
accordance with the
installed configuration
(up to five OCBs)
Washer, Helical spring lock, SS,
DIN 7980-8.1-A2-70
2
Couplers
-
Lifting Collar Eye Bolt M8-1.25
steel, Zink plated
1