CFDGX4000Point-to-Point Radio Transmitter

T101-2293-1,03,02 GX4000 R3.0 Series E band Impulse Radio System User Guide T101-2293-01 Issue 1.03.02 2014 July FUJITSU LIMITED 01 Issue History Issue Number Issue Date History 1.02.01 9 th December, 2013 First issue 1.02.02 30 th May, 2014 Second issue 1 Additional figure (Mounting kit) 1.03.01 23 th July, 2014 Third issue 1 Reviewed all and revised Additional figure (Antenna & Scope mounting kit) 1.03.02 23 th July, 2014 Third issue 2 Additional table (throughput[RFC2544] ) etc. 02 Scope This document describes all of the Operation Manual for Fujitsu’s BroadOne GX4000 series E band Impulse Radio System. Please note that the specifications are subjected to change without notice due to Fujitsu’s further design improvements. 03 Non-Disclosure Fujitsu Limited has taken every care that the contents of this document are correct at the time of going to press. If any errors are found, or any other comments are wished to be made, Please do not hesitate to contact us. The contents of this document are protected under copyright and contain commercially and/or technically confidential information. The content of the document must not be used other than for purpose for which it was not provided nor may it be disclosed or copied (by authorized recipient or otherwise) without the prior written consent of an authorized officer of Fujitsu Limited. 04 Contents 1. System Description 1.1 Overview .................................................................. 1-1 1.2 System Overview ....................................................... 1-1 1.3 Ordering Information ................................................... 1-4 1.4 General Specification .................................................. 1-14 1.5 Environmental Specification ......................................... 1-24 1.6 Power requirement ..................................................... 1-29 1.7 Reference Data(Throughput) ......................................... 1-34 2. Installation & Site Survey 2.1 Overview .................................................................. 2-1 2.2 Installation & Site Survey Guideline ................................ 2-1 2.3 Unpacking ................................................................. 2-3 2.4 Antenna Pole Mounting ................................................. 2-4 2.4.1 Antenna Pole Mounting Overview.....................................2-4 2.4.2 Goods Necessary for Installation...................................... 2-5 2.4.3 Mechanical Dimension of Goods...................................... 2-6 2.4.4 Breakdown Components of Mounting Kit............................ 2-8 2.4.5 Fixing Mounting Kit to Pole.............................................. 2-9 2.5 Assembly of Connection Material with E-Band IR ................ 2-15 2.6 Confirmation of Antenna Polarization................................ 2-16 2.7 Assembly of Antenna Base and E-Band IR........................ 2-17 2.8 Cable & Connector ........................................................ 2-18 2.8.1 Cable and Connector Code necessary for Installation........... 2-18 2.8.2 Cable and Connector Description..................................... 2-18 2.8.3 Cable and Connector Used ............................................ 2-19 2.8.4 Pin Assignment of Connector ......................................... 2-21 2.8.5 Cable Connector Location .............................................. 2-23 2.8.6 Cable Connection with External Equipment ....................... 2-23 2.9 Cable Connection between External Equipment ................. 2-24 2.10 Assembly of Connector ................................................. 2-27 2.10.1 Optical Connector .........................................................2-27 2.10.2 Ether Connector ........................................................... 2-27. 2.10.3 I/O Connector ...............................................................2-27 2.10.4 Power Supply Cable .......................................................2-32 3. Commissioning Test 3.1 Overview ................................................................... 3-1 3.2 Preparation ................................................................ 3-1 3.3 Power Supply ON ........................................................ 3-2 3.4 Starting WebLT ........................................................... 3-2 3.5 Antenna Alignment Guideline ......................................... 3-3 3.6 Antenna Alignment Procedure ........................................ 3-6 3.7 Continuity Test ............................................................. 3-11 3.8 Applicable/Not Applicable of Menu Tree ........................... 3-15 4. Maintenance & Trouble Shooting 4.1 Overview ................................................................... 4-1 4.2 Routine Maintenance ................................................... 4-1 4.3 Loopback Function ...................................................... 4-5 4.4 ODU Removal for Replacement ...................................... 4-7 4.5 ODU Replacement ....................................................... 4-9 4.6 Firmware Update ......................................................... 4-12 4.7 Housekeeping ............................................................. 4-13 5. Web-Based Local Terminal (WebLT) 5.1 WebLT ....................................................................... 5-1 5.2 Getting Started with WebLT ........................................... 5-2 5.3 Menu Tree for Ethernet Interface ..................................... 5-8 5.4 Menu Tree for CPRI Interface ......................................... 5-10 5.5 WebLT Menu and Description ........................................ 5-13 Summary .................................................................... 5-15 Configuration > Alarm ....................................................5-17 Configuration > Radio ....................................................5-18 Configuration > System > Information ..................…

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Commissioning Test Fujitsu and Fujitsu Customer Use Only 3-20 BroadOne GX4000 Manual (R3.0) issue 1.03 STEP-5: Fitting Falling-Prevention Wire  Pass through the falling-prevention wire to the mounting material. STEP-6: Install Telescope Mounting Material  Pass through the falling-prevention wire to the mounting material. Pass through falling-prevention wire Falling-prevention wire Carabina Falling-prevention wire Connect Caranabi of falling prevention cable with the GX4000 equipment Fujitsu and Fujitsu Customer Use Only Commissioning Test BroadOne GX4000 Manual (R3.0) issue 1.03 3-21  Fix the telescope fixing material using two (2) holes of four (2) holes of connection material. Fixing holes are used for two horizontal holes or two vertical holes Commissioning Test Fujitsu and Fujitsu Customer Use Only 3-22 BroadOne GX4000 Manual (R3.0) issue 1.03 Installation Bottom Installation Top Installation Left or Right Rotating hand screw tightly to fix Fujitsu and Fujitsu Customer Use Only Commissioning Test BroadOne GX4000 Manual (R3.0) issue 1.03 3-23 3.9.4 Instrunction of Telescope  Look through a telescope, right eye releaf is necessary. Right releaf is 7 to 10 cm.  For long distance target or enlargement of target, rotate the zoom ring.  For blurred image, rotate forcus ring Right eye releaf Bad eye releaf Shadow Forcus Ring Zoom Ring Forcus Ring (30-feet to infinite) Zoom Ring (3 to 9) Commissioning Test Fujitsu and Fujitsu Customer Use Only 3-24 BroadOne GX4000 Manual (R3.0) issue 1.03 3.9.5 Instrunction of Sighting Device  Look through a telescope, right eye releaf is necessary. Open Sight - Look in through V-gap on mount rail - Short distance use Peep Sight - Look in through round holes - Long distance use Fujitsu and Fujitsu Customer use Only Maintenance BroadOne GX4000 Manual (R3.0) issue 1.03 4-1 4 Maintenance and Trouble Shooting 4.1 Overview This chapter explains how to do the maintenance of GX4000 link. Main topics covered are;  Routine Maintenance  Loopback Function  ODU Removal for replacement  ODU replacement  Firmware update  Housekeeping  Cleaning of optical connector 4.2 Routine Maintenance Routine maintenance is carried out by WebLT regularly and monitoring items are as follows;  Summary  Radio Performance Summary  Click Summary menu  Confirm that all Categories are Normal Alarm Summary Menu Maintenance Fujitsu and Fujitsu Customer Use Only 4-2 BroadOne GX4000 Manual (3.0) issue 1.03  If Warning and/or Error is issued, click Detail Information button  Identify the cause from alarm and description list Monitor > Alarm Sub Menu 1 EQPTProcessor Failure E 2 EQPTStart-up Failure E 3 EQPTInternal Heath Check Failure E 4 EQPTInternal Clock Failure E 5 EQPTPLL Failure E 6 EQPTTX Block Failure E 7 EQPTXFP Optical Module Absence E 8 EQPTXFP Optical TX Block Failure E 9 EQPTSFP Optical TX Block Failure E 10 EQPT10G PHY Failure E 11 EQPT1G PHY Failure E 12 EQPTInternal Data Failure E 13 EQPTIO Failure E 14 EQPTFPGA Upload NG E 15 EQPTSoftware Upload NG E 16 EQPTFPGA Image Select NG E 17 EQPTFPGA Config Invalid (nStatus/CONF_DONE Invalid) E 18 EQPTInternal Power Source Failure E/W/I 19 EQPT/ENVRHigh Temperature E/I 20 ENVR/ENVRLaser Temperature High E/I 21 ENVRLow Temperature W/I 22 ENVRLaser Temperature Low W/I 23 (MON INFO)L2SW Failure W 24(MON INFO)FPGA Config RAM CRC FailureI 25 EXTSync-E PLL DPLL0 UNLOCK W 26 EXTSync-E PLL DPLL1 UNLOCK W 27 EXTSync-E PLL DPLL0 HOLDOVER W 28 EXTSync-E PLL DPLL1 HOLDOVER W Clock NoCategoryCause FactorStatus DescriptionLevel Hardware Fujitsu and Fujitsu Customer use Only Maintenance BroadOne GX4000 Manual (R3.0) issue 1.03 4-3 EQPT: Equipment, MON INFO: Monitoring Information, EXT: External E: Error, W: Warning, I: Information 29 EQPTOptical Power Transmitted Out of Range E 30 EXTExternal Clock Degrade on Sync Ethernet Line W 31 EXTExternal Clock Degrade on Sync Ethernet CRPI W 32 EXTExternal Clock Degrade on Sync Ethernet L2SW W 33 EXTXFP RX_NR (Any condition leading to invalid data on the RX path) W 34 EXTXFP RX_LOSS (mirroring hardware output pin) I 35 EXTXFP RX_CDR Unlocked (Unlocked: Loss of Lock of RX side CDR) W 36 EXTXFP MOD_NR (Module Not Ready (mirroring hardware output pin) W 37 EXT10G PHY SIDE-MAC Transmit FIFO Underrun W 38 EXT10G PHY SIDE-Transmit Frame Abort W 39 EXT10G PHY SIDE-RX Symbol Error Count W 40 EXT10G PHY SIDE-RX Unsupported Opcode Count W 41 EXT10G PHY SIDE-RX CRC Error Count W 42 EXT10G PHY SIDE-RX Undersize Count W 43 EXT10G PHY SIDE-RX Undersize with CRC Error Count W 44 EXT10G PHY SIDE-RX MAC Client Data Length Mismatch Regal Length Field W 45 EXT10G PHY SIDE-RX Oversize Count W 46 EXT10G PHY SIDE-RX Oversize with CRC Error Count W 47 EXTOptical Power Received Degrade W/I 48 EXTOptical Power Received Out of Range W/I 49 EXTSFP RX_LOSS (RX Loss of Signal, mirroring hardware output pin) I 50 MON INFOLINE XAUI Packet Discard W 51 MON INFOLINE XAUI Packet Overflow W 52 MON INFOOptical Power Transmitted Degrade W 53 MON INFOLine Loopback Test I 54 EXTExternal Clock Degrade on Sync Ethernet Radio W 55 EXTRadio Overhead Parity Error W 56 EXTRF XAUI Packet Discard W 57 EXTRF XAUI FCS Error W 58 EXTRF XAUI Abnormal Length Packet Discard W 59 EXTRadio BER Alarm W 60 EXTRS Synchronization Loss W 61 EXTRF Power Received Out of Range W 62 EXTRF Route ID Fail W 63 (MON INFO)RF Power Transmitted Out of Range W 64 (MON INFO)Auto Level Control Failure W 65 (MON INFO)Auto Gain Control Failure W 66 (CONT INFO)Radio Loopback test I 67 (CONT INFO)Radio TX OFF Test I 68 EXTMII Status Auto-Negotiation Complete NG W 69 EXTMII Status Remote Fault W 70 EXTMII Status Link Status NG W 71 EXTMII Status Jabber Detect W 72 EXT1000BASE-T Status Master/Slave Configuration Fault W 73 EXT1000BASE-T Status Remote Receiver Staus NG W 74 EXT1G-PCS Synchronization Has Been Lost W 75 EXT1G-RX Symbol Error Count W 76 EXT1G-RX Unsupported Opcode Count W 77 EXT1G-RX CRC Error Count W 78 EXT1G-RX Undersize Count W 79 EXT1G-RX Undersize with CRC…

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FUJITSU NETWORK COMMUNICATIONS, INC. 2801 Telecom Parkway, Richardson, Texas 75082-3515 Telephone: (972) 690-6000 (800) 777-FAST (U.S.) September 3, 2014 Nemko Canada Inc 303 River Road Ottawa, Ontario, Canada K1V 1H2 Attn: Director of Certification Authority to Act as Agent FCC On our behalf, I appoint Jenny Gibbs of Nemko USA, Inc. at 2650 FM 407, Suite 255P, Bartonville, TX 76226 to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in FCC regulations will have affixed to it a label identical to that submitted for approval with this application. In signing this letter, Applicant certifies that neither the applicant nor any party to the application is not subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides (company name and address). Dated this 3rd Day of September 2014 Agency agreement expiration date: 9/03/2015 By: Corey Dayton Signature Printed Title: Manager of Compliance Engineering On behalf of : Fujitsu Network Communications, Inc. Telephone: 845-731-2114

FUJITSU NETWORK COMMUNICATIONS, INC. 2801 Telecom Parkway, Richardson, Texas 75082-3515 Telephone: (972) 690-6000 (800) 777-FAST (U.S.) September 3, 2014 Nemko Canada Inc. 303 River Road Ottawa, Ontario, Canada K1V 1H2 FCC ID: CFDGX4000 Product Name: GX4000 Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the Commission’s rules, we hereby request that the following documents be held confidential: Schematics Block diagram Bill of Materials Internal Photos These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. The device is professionally installed and maintained authorized personnel and is not accessible by unauthorized persons. Dated this 3rd Day of September 2014 By: Corey M. Dayton Signature Printed Title: Manager of Compliance Engineering On behalf of : Fujitsu Network Communications, Inc., 2801 Telecom Parkway, Richardson, TX 75082-3599 Telephone: 845-731-2114 Operational description

Fujitsu Network Communications, Inc. 2801 Telecom Pkwy Richardson, TX 75082 FCC ID: CFDGX4000 Product Name: GX4000 RF Tune-up Information This is to certify that there is no procedure for tuning up the GX4000 in the field or during installation. The RF power for the GX4000 is already preset to the rated power of X watts at the factory during the manufacturing process and is not adjusted by the user. Dated this 10 Day of September 2014 By: Corey M. Dayton Signature Printed Title: Manager of Compliance Engineering On OnOn Behalf of : Fujitsu Network Communications, Inc. 2801 Telecom Pkwy Richardson, TX 75082 Fuji Telephone: 845-731-2114

Prediction of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 where:S = power density P = power input to the antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna Maximum peak output power at antenna input terminal:10.0(dBm)* Maximum peak output power at antenna input terminal:10.0(mW) Antenna gain(maximum):48(dBi)* Maximum antenna gain:63095.73(numeric) Time Averaging:50(%)* Prediction distance:200(cm)* Prediction frequency:80000(MHz)* MPE limit for uncontrolled exposure at prediction frequency:1.000(mW/cm^2) Power density at prediction frequency:0.628 (mW/cm^2) This equates to:6.28 W/m^2 2 4R PG S π =

Nemko Test Report: 2014 263545 FCC PT101 Applicant: Fujitsu Network Communications, Inc. Two Blue Hill Plaza 2 nd Floor Pearl River, NY 10965 Equipment Under Test: GX4000 (E.U.T.) FCC Identifier: CFDGX4000 In Accordance With: CFR 47, Part 101, Subpart C Fixed Microwave Services Tested By: Nemko USA, Inc. 2210 Faraday Ave, Suite 150 Carlsbad, CA 92008 TESTED BY: DATE: 28 July 2014 David Light, Senior Wireless Engineer APPROVED BY: DATE: 13 Aug 2014 Number of pages: 38 Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 2 of 38 Table of Contents Section 1. Summary of Test Results ............................................................................. 3 Section 2. General Equipment Specification ................................................................. 5 Section 3. RF Power Output .......................................................................................... 6 Section 4. Occupied Bandwidth..................................................................................... 9 Section 5. Spurious Emissions at Antenna Terminals ................................................. 12 Section 6. Field Strength of Spurious .......................................................................... 27 Section 7. Test Equipment List .................................................................................... 28 Annex A - Test Details ................................................................................................... 29 Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 3 of 38 Section 1. Summary of Test Results Manufacturer: Fujitsu Network Communications, Inc. Model No.: GX4000* Serial No.: DC version 130003 AC version 130007 Part numbers are as follows: AC upper band unit TA04011-B939 AC lower band unit TA04011-B938 DC upper band unit TA04011-B931 DC lower band unit TA04011-B930 General: All measurements are traceable to national standards. These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC Part 101, Subpart C. New Submission Production Unit Class II Permissive Change Pre-Production Unit THIS TEST REPORT RELATES ONLY TO THE ITEM(S) TESTED. THE FOLLOWING DEVIATIONS FROM, ADDITIONS TO, OR EXCLUSIONS FROM THE TEST SPECIFICATIONS HAVE BEEN MADE. See “ Summary of Test Data”. NVLAP LAB CODE 200116-0 Nemko USA, Inc. authorizes the above named company to reproduce this report provided it is reproduced in its entirety and for use by the company’s employees only. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. Nemko USA, Inc. accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. This report applies only to the items tested. Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 4 of 38 Summary Of Test Data NAME OF TEST PARA. NO. SPEC. RESULT RF Power Output 101.113 55 dBW EIRP Complies Occupied Bandwidth 101.111 5000 MHz Complies Spurious Emissions at Antenna Terminals 101.111 -13 dBm/4 kHz Complies Field Strength of Spurious Emissions 101.111 -13 dBm ERP Complies Frequency Stability 101.107 101.107 NA Footnotes: 1) This test does not apply to equipment operating in this band. Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 5 of 38 Section 2. General Equipment Specification Supply Voltage Input: 120 Vac or -48 Vdc Frequency Bands: TX 71000 to 76000 MHz and 81000 to 86000 MHz Antenna Gain(dBi): 1’ antenna = 43 dBi 2’ antenna = 48 dBi Output Impedance: 50 ohms RF Output (Rated): 10 dBm System Description 70/80 GHz point to point microwave radio. Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 6 of 38 Section 3. RF Power Output NAME OF TEST: RF Power Output PARA. NO.: 101.113 TESTED BY: David Light DATE: 21 July 2014 Test Results: Complies. Measurement Data: Frequency (MHz) Measured Output Power (dBm) Measured Output Power (mW) 72903.000 10.3 10.7 82995.288 10.8 12.0 Equipment Used: 1036-FA001525 Measurement Uncertainty: +/- 1.7 dB Temperature: 23 C Relative Humidity: 35 % Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 7 of 38 Test Data Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 8 of 38 Test Data Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 9 of 38 Section 4. Occupied Bandwidth NAME OF TEST: Occupied Bandwidth PARA. NO.: 101.111 TESTED BY: David Light DATE: 21 July 2014 Test Results: Complies. Measurement Data: See attached plots Equipment Used: 1036-FA001525 Measurement Uncertainty: +/- 1.7 dB Temperature: 23 C Relative Humidity: 35 % Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 10 of 38 Test Data Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 11 of 38 Test Data Nemko USA, Inc. CFR 47, PART 101, SUBPART C FIXED MICROWAVE SERVICES EQUIPMENT: GX4000 REPORT NO.: 2014 263545 FCC PT101 Page 12 of 38 Section 5. Spurious Emissions at Antenna Terminals NAME OF TEST: Spurious Emissions at Antenna PARA. NO.: 101.111(a)(2)(v) TESTED BY: David Light DATE: 21 July 2014 Test Results: Complies. Measurement Data: See attached plots Equipment Used: 1036-FA001525-FA001526-FDA001524-FA002322 Measurement Uncertainty: +/- 1.7 dB Temperature: 23 C Relative Humidity: 35 % Nemko…

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