PKTNODEBDZWireless Broadband Base Station

Node B Rack Mount Installation Guide Version 0.0.3 Page 1 of 39 Node B V2 Rack Mount Installation Guide Node B Rack Mount Installation Guide Version 0.0.3 Page 2 of 39 Information in this document and the products described are subject to change without notice.



2000-2003 IPWireless, Inc. All rights reserved. Reproduction, alteration, or distribution in any manner whatsover without the written permission of IPWireless Inc, is strictly forbidden. Trademarks used in this text: the IPWireless logo, icon and IPWireless Broadband Modem are trademarks of IPWireless, Inc.; Microsoft, Windows, and Windows NT are registered trademarks of Microsoft Corporation. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products, IPWireless, Inc., disclaims any proprietary interest in trademarks and trade names other than its own. September 2003 Part No. IPW-0695 Node B Rack Mount Installation Guide Version 0.0.3 Page 3 of 39 Table of Contents 1. Release Version .............................................................................................................. 5 2. Safety Precautions........................................................................................................... 6 3. General Warnings............................................................................................................ 6 4. Overview .......................................................................................................................... 7 5. General Specifications..................................................................................................... 8 6. Installation...................................................................................................................... 13 Step 1 Pre-Installation......................................................................................13 Step 2 Parts Shipped & Tools Required........................................................14 Step 3 Site Preparations for Node B Installation...........................................18 Step 4 Mounting Installations..........................................................................21 Step 5 Ground Installation...............................................................................23 Step 5 Ground Installation...............................................................................24 Step 6 DC Power Connection-Digital.............................................................25 Step 7 DC Power Connection-Radio..............................................................26 Step 8 Inter-Shelf Connections.......................................................................27 Step 9 Backhaul Connections (Iub) to INC....................................................28 Step 10 Antenna Cabling - Installation...........................................................31 Step 11 Alarm Connections.............................................................................32 Step 12 GPS Installation & Operation............................................................34 7. APPENDIX..................................................................................................................... 36 Appendix A - Installation Check Card.............................................................36 Appendix B - Glossary.....................................................................................37 Node B Rack Mount Installation Guide Version 0.0.3 Page 4 of 39 Table of Tables Table 2-1 : Safety Sumbols ..................................................................................................... 6 Table 5-1 : Specifications ........................................................................................................ 8 Table 5-2 : Node B Model Types........................................................................................... 10 Table 6-1 : Packing List ......................................................................................................... 14 Table 6-2 : Tools Required .................................................................................................... 17 Table 6-3 : Materials Required .............................................................................................. 17 Table 6-4 : Site Preparation Checklist ................................................................................... 18 Table 6-5 : Ethernet Pin-outs using RJ45 ............................................................................. 29 Table 6-6 : T1/E1 Pin-outs..................................................................................................... 30 Table 6-7 : Alarm Inputs ........................................................................................................ 33 Table 6-7 : Alarm Outputs ..................................................................................................... 33 Table of Figures Figure 5-1 : Node B Rack Mount – Digital Shelf Physical Dimensions ................................... 8 Figure 5-2 : Node B Rack Mount – RF Shelf Physical Dimensions ........................................ 9 Figure 5-3 : General Description – Front View ...................................................................... 10 Figure 5-4 : Digital Shelf Faceplate ....................................................................................... 11 Figure 5-5 : Radio Shelf Faceplate .................................................................................. 12 Figure 6-1 : Sales Pack Crate – Digital & Radio Shelf Packages .................................... 15 Figure 6-2 : Digital Shelf Package + Contents .................................................................. 15 Figure 6-3 : Radio Shelf Package + Contents................................................................... 16 Figure 6-4 : Node B Rack Mount – Single Shelf (all cables shown) ...............…

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Node B Rack Mount Installation Guide Version 0.0.3 Page 21 of 39 Step 4 Mounting Installations This section explains how to mount the Node B Rack Mount shelves into racks. Mounting Rack The figure below illustrates the 19inch mounting rack plus support shelves, some racks or cabinets can use support rails. This construction can be within an enclosure or cabinet. The support shelves or rails are specific to the rack, enclosure or cabinet being installed, thus their specification shall be part of same selection. Figure 6-6 : Mounting Rack + Support Shelves/Rails Node B Rack Mount Installation Guide Version 0.0.3 Page 22 of 39 Precautions The following precautions and checks are applicable to all mounting types:-
 Connectors have been manufactured to fit their specific cables and funcition. Do not modify or force connectors.
 Check Site Plans for engineering approval.
 Ensure that good ground resistance is available at the installation site (
10)
 Where installed in an outdoor enclosure attention should be paid to cooling and water+dust sealing prevention refer to Table 5-1. Rack Mounting – Installing Digital Shelf Ensure the shelf or shelf supports are secure, then insert the digital shelf into the rack and secure from the front. Notes:
 If there is no rear access it may be required to make the ground connection prior to inserting the shelf into the rack.
 Where additional securing is required at the rear this shall require custom brackets depending on the rack specifications/construction. Figure 6-7: Installing Digital Shelf Node B Rack Mount Installation Guide Version 0.0.3 Page 23 of 39 Rack Mounting – Installing Radio Shelf Ensure the shelf or shelf supports are secure, then insert the radio shelf into the rack and secure from the front. Notes :
 If there is no rear access it may be required to make the ground connection prior to inserting the shelf into the rack.
 Where additional securing is required at the rear this shall require custom brackets depending on the rack specifications/construction. Figure 6-8 : Installing Radio Shelf Node B Rack Mount Installation Guide Version 0.0.3 Page 24 of 39 Step 5 Ground Installation The main Node B ground cable shall use a minimum #2 AWG (Diameter 6.6mm or CSA 33mm2) stranded wire or equivalent earth braid. The ground cable is terminated on the rear of both shelves of the Node B Rack Mount using terminal that shall fit the M8 (7/16”) stud on the rear of each shelf. The grounding wire is terminated onto the site grounding ring. It should be noted that each site shall be designed for specific site, country or local installation requirements. CAUTION : Ensure that the earth braid or cable is bonded to a common earth with equipment that is co-located with the Node B. Figure 6-9 : Earth Connection on the rear of each shelf Node B Rack Mount Installation Guide Version 0.0.3 Page 25 of 39 Step 6 DC Power Connection-Digital The power supply input must be a nominal -48Vdc input, refer to Table 5-1. The connection of the mains to DC supply is via the cable provided as part of the digital shelf package. The provided cable assembly has 3 metres of cable with a connector to provide connection to the digital shelf. The tail ends of the cable are stripped and must be terminated to a permanent connection junction/terminal block. The length of the cable may be shortened to facilitate. Notes :
 Only the cable provided with the digital shelf should be used.
 The connector is keyed to prevent wrong insertion. Figure 6-10 : Power Connection to the digital shelf Node B Rack Mount Installation Guide Version 0.0.3 Page 26 of 39 Step 7 DC Power Connection-Radio The power supply input must be a nominal -48Vdc input, refer to Table 5-1 The connection of the mains to DC supply is via the cable provided as part of the radio shelf package. The provided cable assembly has 3 metres of cable with a connector to provide connection to the radio shelf. The tail ends of the cable are stripped and must be terminated to a permanent connection junction/terminal block. The length of the cable may be shortened to facilitate. Note: Only the cable provided with the radio shelf should be used. Figure 6-11 : Power Connection to the radio shelf Node B Rack Mount Installation Guide Version 0.0.3 Page 27 of 39 Step 8 Inter-Shelf Connections The digital shelf is supplied with the shelf interface kit that contains the following items ∑ I/Q interface cable – 21wayD-hybrid ∑ Control interface cabe – 25wayD ∑ PSU control cable – 3way The figure below illustrates the connection of each of these cables between the digital and radio shelf. Figure 6-12: Interface Cable Connection Node B Rack Mount Installation Guide Version 0.0.3 Page 28 of 39 Step 9 Backhaul Connections (Iub) to INC The Digital Shelf faceplate contains the backhaul connections. The installation can be selected from the following interfaces 100BaseT E3/T3 E1/T1 The connections are labeled and shown in the figure below. Note: If the Node B is in not in the same site location as the serving INC, there must be no greater than a 5 millisecond delay on the backhaul connection. This can be provided by microwave or land based facilities with a reliability rate of 99.9995%. Figure 6-13 : Backhaul Connections Node B Rack Mount Installation Guide Version 0.0.3 Page 29 of 39 100BaseT Connection - (Eth) Terminate the Ethernet cables with RJ45 connectors and the cables may be secured to the brackets on the face of the Digital Shelf (Figure 6-13). Test the continuity for the Ethernet cables with test equipment consisting of a main and a remote unit. The termination for these interfaces is specified within the datasheets for the interfaces. The specification for both cables should be CAT5 - 4 pair, screened cable, recommended Alcatel LANmark-5 F2TP or equivalent. Notes: Points to remember when installing Category 5 cables for the Node B 100Base T Ethernet Backhaul. 1. Do not kink the cable as the pairs are twisted to suppo…

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Quadrature Modulator Quadrature Demodulator Tx I Tx Q Rx I Rx Q Transmit IF Stages Receive IF Stages IF Local Oscillator RF Local Oscillator RF Band Filter (Cavity) Power Amplifier Low Noise Amplifier Rx Branch 1 Tx Branch 1 Shared IF Filter Bank Antenna ALC Output Shared IF Filter Bank VSWR Detect Reverse Power Load Tx/Rx Switch ALC Detector ADC ADC

1250 Bayhill Drive, Suite 113 San Bruno CA 94066 U.S.A. Tel: +44 (0) 1249 705 400 Fax: +44 (0) 1249 705 401 IPWireless UK Limited Registered Office: 4 Lansdowne Court, Bumpers Way, Chippenham SN14 6RZ Registered in England No. 4218312 10 th March 2004 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Dear Sir/Madam RE: Confidentiality Request This letter is to comply with Section 0.457(d)(2)(i) pertaining to confidential material. IPWireless Inc. would like the following documents regarding this submission for FCC ID: PKTNODEBDZ to be kept confidential. 1. All Schematics. 2. All pages of file: Model DZ NBRAD.DOC. 3. All Bills of Materials. The above material contains trade secrets or technical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Yours Sincerely, Peter Warburg Technical Associate

External Photographs Digital Shelf EUT Back EUT Front EUT Overview EUT Side Radio Shelf

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Internal Photographs DN PCB 1 Side 1 DN PCB1 Side 2 DN PCB2 Side 1 DN PCB2 Side 2 DN PCB3 Side 1 DN PCB3 Side 2 DN PCB 4 DN PCB5 Side 1 DN PCB5 Side 2 DN Top Cover Removed DZ Filter Assembly DZ Filter Component DZ PCB1 Side 1 DZ PCB1 Side 2 DZ PCB 1 DZ PCB 2 DZ PCB 2 Inside DZ PCB 3 DZ PCB4 Side 1 DZ PCB4 Side 2 DZ Top Cover Removed

3-6 Charlton Business Park Crudwell Road Malmesbury Wiltshire SN16 9RU Telephone: 01666 828700 Facsimile: 01666 828701 IPWireless U.K. Ltd Registered Office as above Reg. No: 4218312 VAT No: 771 3836 15 10 th March 2004 Telecommunications Certification Body Radio Frequency Investigations Ewhurst Park Ramsdell Basingstoke Hampshire RG26 5RQ England Subject: Certification Application FCC ID: PKTNODEBDZ This device is set at the factory, there is no tune up procedure. Yours Faithfully, Peter Warburg Technical Associate IPWireless (UK) Ltd

Radio Frequency Investigation Ltd, Ewhurst Park, Ramsdell, Basingstoke, Hampshire, RG26 5RQ, ENGLAND. Tel: +44 (0) 1256 851193 Fax: +44 (0) 1256 851192 Registered in England, No. 211 7901. Registered Office: Ewhurst Park, Ramsdell, Basingstoke, Hampshire RG26 5RQ TEST REPORT FROM RADIO FREQUENCY INVESTIGATION LTD. Test Of: IPWireless U.K. Ltd. Node B Rack Mount Model: DZ/DN To: FCC Part 15, Part 21 & Part 74 Test Report Serial No: RFI/MPTB2/RP45361JD05A Supersedes Test Report Serial No: RFI/MPTB1/RP45361JD05A This Test Report Is Issued Under The Authority Of Richard Jacklin, Operations Director: Checked By: Tony Henriques Tested By: Steven Wong Release Version No: PDF01 Issue Date: 19 April 2004 Test Dates: 5 December 2003 to 12 February 2004 This report is issued in Adobe Acrobat portable document format (PDF). It is only a valid copy of the report if it is being viewed in PDF format with the following security options not allowed: Changing the document, Selecting text and graphics, Adding or changing notes and form fields. Furthermore, the date of creation must match the issue date stated above. This report may be copied in full. The results in this report apply only to the sample(s) tested. RADIO FREQUENCY INVESTIGATION LTD. TEST REPORT S.No: RFI/MPTB2/RP45361JD05A Operations Department Page 2 of 89 Issue Date: 19 April 2004 Test Of: IPWireless U.K. Ltd. Node B Rack Mount Model: DZ/DN To: FCC Part 15, Part 21 & Part 74 This page has been left intentionally blank. RADIO FREQUENCY INVESTIGATION LTD. TEST REPORT S.No: RFI/MPTB2/RP45361JD05A Operations Department Page 3 of 89 Issue Date: 19 April 2004 Test Of: IPWireless U.K. Ltd. Node B Rack Mount Model: DZ/DN To: FCC Part 15, Part 21 & Part 74 Table of Contents 1. Client Information..............................................................................................................5 2. Equipment Under Test (EUT) ...........................................................................................6 3. Test Specification, Methods And Procedures ................................................................8 4. Deviations From The Test Specification .......................................................................10 5. Operation Of The EUT During Testing ..........................................................................11 6. Summary Of Test Results...............................................................................................12 7. Measurements, Examinations And Derived Results....................................................13 8. Measurement Uncertainty ..............................................................................................74 9. Measurement Methods ...................................................................................................75 Appendix 1. Test Equipment Used ....................................................................................83 Appendix 2. Test Configuration Drawings........................................................................86 Test Report Serial No: RFI/XXXB2/RPXXXXXJDXXA supersedes Test Report Serial No: RFI/XXXB1/RPXXXXXJDXXA. RADIO FREQUENCY INVESTIGATION LTD. TEST REPORT S.No: RFI/MPTB2/RP45361JD05A Operations Department Page 4 of 89 Issue Date: 19 April 2004 Test Of: IPWireless U.K. Ltd. Node B Rack Mount Model: DZ/DN To: FCC Part 15, Part 21 & Part 74 RADIO FREQUENCY INVESTIGATION LTD. TEST REPORT S.No: RFI/MPTB2/RP45361JD05A Operations Department Page 5 of 89 Issue Date: 19 April 2004 Test Of: IPWireless U.K. Ltd. Node B Rack Mount Model: DZ/DN To: FCC Part 15, Part 21 & Part 74 1. Client Information Company Name: IPWireless UK Ltd. Address: Units 3-6 Charlton Business Park Crudwell Road Malmesbury SN16 9RU Contact Name: Mr P. Warburg RADIO FREQUENCY INVESTIGATION LTD. TEST REPORT S.No: RFI/MPTB2/RP45361JD05A Operations Department Page 6 of 89 Issue Date: 19 April 2004 Test Of: IPWireless U.K. Ltd. Node B Rack Mount Model: DZ/DN To: FCC Part 15, Part 21 & Part 74 2. Equipment Under Test (EUT) The following information has been supplied by the client: 2.1. Identification Of Equipment Under Test (EUT) Brand Name: IPWireless Broadband Base Station Model Name or Number: 2.5 GHz Rack Mount Node B Radio Shelf Unique Type Identification: DZ Serial Number: DZ1A344000211 Country of Manufacture: UK FCC ID Number: PKTNODEBDZ Date of Receipt: 05 December 2003 Brand Name: IPWireless Broadband Base Station Model Name or Number: 2.5 GHz Rack Mount Node B Digital Shelf Unique Type Identification: DN Serial Number: DN1A344000211 Country of Manufacture: UK FCC ID Number: PKTNODEBDZ Date of Receipt: 05 December 2003 2.2. Description Of EUT The equipment under test is a wireless broadband base station; the base station provides high-speed internet access network. 2.3. Modifications Incorporated In EUT During the course of testing the EUT has not been modified. RADIO FREQUENCY INVESTIGATION LTD. TEST REPORT S.No: RFI/MPTB2/RP45361JD05A Operations Department Page 7 of 89 Issue Date: 19 April 2004 Test Of: IPWireless U.K. Ltd. Node B Rack Mount Model: DZ/DN To: FCC Part 15, Part 21 & Part 74 2.4. Additional Information Related To Testing Power Supply Requirement: -48V DC Intended Operating Environment: Residential, Commercial, Light Industry Equipment Category: Multipoint Distribution Service / Instructional Television Fixed Service Type of Unit: Wireless Broadband Base Station Interface Ports: Ethernet Ports x 8 -48VDC input (one per shelf) Antenna Receiver/Transmitter Port x 2 I/O & Clock interface (one per shelf) CTRL & CPLD interface (one per shelf) Debug interface Alarms interface x 2 GPS interface Chip Rate: High: 7.68 Mcps; Low : 3.84 Mcps Transmit & Receive Frequency Ranges High Chip Rate: 2506 MHz to 2680 MHz Low Chip Rate: 2503 MHz to 2683 MHz Channel ID Channel Number Channel Frequency (MHz) Bottom N/A 2506 Middle N/A 2596 Transmit/Receive Channels Tested (High Chip Rate: 7.68 Mcps): Top N/A 2680 Channel ID Channel Number …

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Test Set Ups Conducted Radiated