RD60AD1C0010GSM Software Base Station

PORTER SQUARE GALLERIA • ONE PORTER SQUARE, SUITE 18 • CAMBRIDGE, MA 02140 • 617 864 1711 • WWW.VANU.COM Copyright  2004, Vanu, Inc. Vanu GSM Base Station System ADC Digivance and Telos Sonata Configuration August 30, 2004 Revision 1 Vanu Software Radio GSM Base Station Copyright 2004 Vanu, Inc. All rights reserved. The product described in this manual is covered by US patent US 6,654,428 B1, US patent US 6,584,146 B2 and pending patents in the United States and other countries. Vanu, Inc., the stylized V logo and “The Software in Software Radio” are trademarks or registered trademarks of Vanu, Inc. in the United States and other countries. The product described in this manual includes copyrighted software. The terms of use of this software are set forth in detail in a related software license agreement. Except as otherwise set forth in such software license agreement, none of such copyrighted material may be modified, copied, distributed, performed, displayed or reverse engineered and then only to the extent required by and solely for the permitted purposes. Vanu Software Radio GSM Base Station i Contents 1. System Overview................................................................................................. 1 2. BTS Sites ................................................................................................................ 3 Routers ........................................................................................................................................... 3 Connections ............................................................................................................................. 3 Troubleshooting ........................................................................................................................ 4 BTS Servers ..................................................................................................................................... 4 Connections ............................................................................................................................. 4 Troubleshooting ........................................................................................................................ 5 ADC Host Card............................................................................................................................. 5 Connections ............................................................................................................................. 5 Troubleshooting ........................................................................................................................ 6 ADC Remote Unit......................................................................................................................... 6 Connections ............................................................................................................................. 7 Troubleshooting ........................................................................................................................ 7 GPS Timing Source ....................................................................................................................... 7 Connections ............................................................................................................................. 8 Troubleshooting ........................................................................................................................ 8 3. BSC Site ................................................................................................................ 8 Routers ........................................................................................................................................... 9 Connections ............................................................................................................................. 9 Troubleshooting ...................................................................................................................... 10 BSC Servers.................................................................................................................................. 10 Connections ........................................................................................................................... 11 Troubleshooting ...................................................................................................................... 12 RAU Server................................................................................................................................... 12 Connections ........................................................................................................................... 12 Troubleshooting ...................................................................................................................... 12 Gigabit Ethernet Switch............................................................................................................ 12 Connections ........................................................................................................................... 13 Troubleshooting ...................................................................................................................... 13 Vanu Software Radio GSM Base Station ii VPN Key Server ........................................................................................................................... 13 Description .............................................................................................................................. 13 Connections ........................................................................................................................... 13 Troubleshooting ...................................................................................................................... 14 VPN Router .............................................................................................…

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ADCP-75-163SDR • Issue 1 • September 2004 1278626 Rev SDRPage 1 © 2004, ADC Telecommunications, Inc. Digivance ® LRCS SDR PCIx Host Card Installation Instructions INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 List of Changes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Trademark Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Admonishments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 General Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 FCC/IC Compliance Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Certification: UL/CSA Recognized . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2SDR CARD INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.1Power Down the Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.2Extend Server from the Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.3Remove Access Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.4Remove PCI Riser Cage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.5Remove Expansion Slot Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.6Installing a SDR PCIx Host Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.7Install PCI Riser Cage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.8Install Access Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.9Slide Server Into Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3SDR PCIX HOST CARD CABLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.1Optical and Electrical Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.2Coax Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.3Optical Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 3.4Modular Optical Transceiver Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 4POWERING UP THE SERVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5GAIN CONFIGURATION PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5.1Gain (Attenuation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5.2Wide-band Gain (Attenuation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 6OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 6.1Alarm LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 7SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 8CUSTOMER INFORMATION AND ASSISTANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 _________________________________________________________________________________________________________ ContentPage ADCP-75-163SDR • Issue 1 • September 2004 Page 2 © 2004, ADC Telecommunications, Inc. INTRODUCTION These instructions provide installation information for installing a Software Defined Radio (SDR) PCIx host card in a dedicated server. Revision History List of Changes Trademark Information ADC and Digivance are registered trademarks of ADC Telecommunications, Inc. Admonishments Important safety admonishments are used throughout this manual to warn of possible hazards to persons or equipment. An admonishment identifies a possible hazard and then explains what may happen if the hazard is not avoided. The admonishments — in the form of Dangers, Warnings, and Cautions — must be followed at all times. These warnings are flagged by use of the triangular alert icon (seen below), and are listed in descend…

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6185 Phyllis Drive, Unit D Cypress, CA 90630 Tel: (714) 230-8333 Fax: (714) 230-8341 Web: www.bravotechinc.com 17 September 2004 Federal Communications Commission Equipment Approval Services P.O. Box 358315 Pittsburgh, PA 15251-5315 Re: Request of Confidentiality Pursuant to Section 0.457(d)(ii) and 0.459 of the Commission’s Rules, Bravo Tech hereby requests confidential treatment of information accompanying as outlined below: • Power Amplifier Schematics, model LPA0800-050-SC01 The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to Bravo Tech and provide unjustified benefits to its competitors. Bravo Tech requests that the schematics are held confidential not only from the public, but also the applicant (ADC Telecommunications) Sincerely Hai Tran Project Manager Bravo Tech Inc. Telephone Number (714) 230-8330 x 122 Fax Number (714) 230-8341 Email Address: [email protected]

External Photos of Digivance LRCS STM Figure 1 Digivance LRCS STM Front View Figure 2 Digivance LRCS STM Left View Figure 3 Digivance LRCS STM Rear View Figure 4 Digivance LRCS STM Right View Figure 5 Digivance LRCS STM Top View Figure 6 Digivance LRCS STM Bottom View

External LPA Photos Figure 1 LPA Front View Figure 2 LPA Left View Figure 3 LPA Rear View Figure 4 LPA Right View Figure 5 LPA Top View Figure 6 LPA Bottom View

External Photos of Server Figure 1 Server Front View Figure 2 Server Left View Figure 3 Server Rear View Figure 4 Server Right View Figure 5 Server Open Top View Figure 6 Server Bottom View

Instructions for Viewing System FCC ID Label 1. Connect the RS-232 port on a laptop or other computer to the RS-232 serial console port of the BTS using a null modem cable. On the HP Proliant servers, the serial console port is located in the rear center of the server surrounded by a green label. The two figures below show the null modem cable connected to the serial console port on the HP Proliant server. Figure 1: Null modem cable connected to the serial console port of the HP Proliant server Figure 2: Close-up of a null modem cable connected to the serial console port of the HP Proliant server. 2. Turn on power to the BTS Server if it was turned off. Wait at least one minute for the server to finish booting. 3. Run a serial communications program such as HyperTerminal, bundled for free in Microsoft Windows systems, on the client laptop. Select to use the RS-232 port for communications (in HyperTerminal under Windows, this corresponds to selecting COM3 or another COM port in the initialization dialog box). Set the RS- 232 port to 115200 bits per second, 8 data bits, no parity bits, 1 stop bit, and hardware flow control. 4. Press the Enter key in the active HyperTerminal session. The BTS will respond by printing out identifying information and prompting for a login. A screen shot of an example HyperTerminal session is shown below. Figure 3: Screenshot of HyperTerminal view of system FCC ID

Internal LPA Photos Figure 1 Driver Board Top View Figure 2 Driver Board Bottom View Figure 3 Pre-Error Board Top View Figure 4 Pre-Error Board Bottom View Figure 5 Error Amplifier Board Top View Figure 6 Error Amplifier Board Bottom View Figure 7 Sample Coupler Board Top View Figure 8 Sample Coupler Board Bottom View Figure 9 Delay Board Top View Figure 10 Delay Board Bottom View Figure 11 Output Coupler Board Top View Figure 12 Output Coupler Board Bottom View Figure 13 Pilot Tone Board Top View Figure 14 Pilot Tone Board Bottom View Figure 15 Detector Board Top View Figure 16 Detector Board Bottom View Figure 17 Main Amp Board Top View Figure 18 Main Amp Board Bottom View Figure 19 Main Amplifier Mother Board Top View Figure 20 Main Amplifier Board Bottom View Figure 21 Main Mother Board Top View Figure 22 Main Mother Board Bottom View Figure 23 LCD Board Top View Figure 24 LCD Board Bottom View Figure 25 Error Amplifier Mother Board Top View Figure 26 Error Amplifier Mother Board Bottom View Figure 27 Control Board Top View Figure 28 Control Board Bottom View

Internal Digivance LRCS STM Photos Figure 1 Digivance LRCS STM Open Right View Figure 2 Digivance LRCS STM PCB Bottom View Figure 3 Digivance LRCS STM PCB Bottom View 1 Figure 4 Digivance LRCS STM PCB Bottom View 2 Figure 5 Digivance LRCS STM PCB Bottom View 4 Figure 6 Digivance LRCS STM PCB Bottom View 5 Figure 7 Digivance LRCS STM PCB Bottom View 6 Figure 8 Digivance LRCS STM PCB Bottom View 7 Figure 9 Digivance LRCS STM PCB Bottom View 8 Figure 10 Digivance LRCS STM PCB Bottom View 9 Figure 11 Digivance LRCS STM PCB Top View Figure 12 Digivance LRCS STM PCB Top View 1 Figure 13 Digivance LRCS STM PCB Top View 2 Figure 14 Digivance LRCS STM PCB Top View 3 Figure 15 Digivance LRCS STM PCB Top View 4 Figure 16 Digivance LRCS STM PCB Top View 5 Figure 17 Digivance LRCS STM PCB Top View 6 Figure 18 Digivance LRCS STM PCB Top View 7 Figure 19 Digivance LRCS STM PCB Top View 8 Figure 20 Digivance LRCS STM PCB Top View 9

PCIX Card Photos Figure 1 PCIX Card Bottom View Figure 2 PCIX Card Bottom View Right Figure 3 PCIX Card Bottom View Left Figure 4 PCIX Card Top View Figure 5 PCIX Card Top View Right Figure 6 PCIX Card Top View Left

Software Test Set-Up Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS Test Set-up RF IN 8563E Spectrum Analyzer EUT Composite Power Meter 10 MHz Ref (out) Laptop Attenuator

Software Test 1 for ADC Inc. Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 1 simply simulates a GSM signal syncburst dropout where we are sending the PCIx card the data filling every other page with zeros. Results: Pass (see plots)

Software Test 2 for ADC Inc. Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 2 will simply suspend the GSM signal program for seconds at a time every couple of seconds. This should be equivalent to the behavior of the base station if there is a software failure. Results: Pass (see plots)

Software Test 3 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 3 simulates the GSM signal created from a sequence of all zeros. Results: Pass (see plots)

Software Test 4 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 4 simulates the GSM signal created from a repeated sequence of 8 bursts of valid traffic channel data followed by 8 bursts of all zeros. Results: Pass (see plots)

Software Test 5 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 5 simulates the GSM signal created from a repeated sequence with 1 timeslot of valid traffic channel data and the remaining 7 timeslots filled with dummy bursts. Results: Pass (see plots)

Software Test 6 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 6 simulates the GSM signal created from a repeated sequence with 4 timeslots of valid traffic channel data and the remaining 4 timeslots filled with dummy bursts. Results: Pass (see plots)

Software Test 7 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 7 simulates the GSM signal created from a repeated sequence with 8 timeslots of valid traffic channel data. Results: Pass (see plots)

Software Test 8 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 8 simulates the GSM signal created from a square wave with a period of 4 symbols. Results: Pass (see plots)

Software Test 9 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 9 simulates the GSM signal created from a random sequence of 266604 symbols. Results: Pass (see plots)

Software Test 10 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 10 simulates the GSM signal created from a sequence of all ones. Results: Pass (see plots)

Software Test 11 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 11 simulates the GSM signal created from a repeated sequence with 1 timeslot of valid control channel data and the remaining 7 timeslots filled with dummy bursts. Results: Pass (see plots)

PRODUCT SERVICE TEST RESULT SUMMARY FCC PART 22 SUBPART H MANUFACTURER 1 - NAME Vanu, Inc. MANUFACTURER'S ADDRESS One Porter Square, Suite 18 Cambridge MA 02140 NAME OF EQUIPMENT Vanu Software Radio Base Station MODEL NUMBER(S) RAN-1.0 MANUFACTURER 2 - NAME ADC Inc. MANUFACTURER'S ADDRESS PO Box 1101 Minneapolis MN 55440 NAME OF EQUIPMENT Digivance Wide Band Digital Radio 800 MHz 50-Watt System MODEL NUMBER(S) DGVS-112710SYS DGVS-122710SYS TEST REPORT NUMBER WC402208.3 TEST DATE 07 May 2004 According to testing performed at TÜV Product Service Inc, the above-mentioned unit is in compliance with the electromagnetic compatibility requirements defined in FCC Part 22 Subpart H. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical characteristics. Any modifications necessary for compliance made during testing on the above mentioned date(s) must be implemented in all production units for compliance to be maintained. TÜV Product Service Inc, as an independent testing laboratory, declares that the equipment tested as specified above conforms to the requirements of FCC Part 22 Subpart H. Date: 10 September 2004 Location: Taylors Falls MN J. C. Sausen J. T. Schneider USA Test Technician Chief Engineer Not Transferable File No. WC402208.3, Page 1 of 136 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298Rev.No 1.0 PRODUCT SERVICE EMC EMISSION - T E S T R E P O R T Test Report File No. : WC402208.3 Date of issue: 10 September 2004 MANUFACTURER 1 - NAME Vanu, Inc. MANUFACTURER'S ADDRESS One Porter Square, Suite 18 Cambridge MA 02140 NAME OF EQUIPMENT Vanu Software Radio Base Station MODEL NUMBER(S) RAN-1.0 MANUFACTURER 2 - NAME ADC Inc. MANUFACTURER'S ADDRESS PO Box 1101 Minneapolis MN 55440 NAME OF EQUIPMENT Digivance Wide Band Digital Radio 800 MHz 50-Watt System MODEL NUMBER(S) DGVS-112710SYS DGVS-122710SYS TEST REPORT NUMBER WC402208.3 TEST DATE 07 May 2004 Test Result : „ Positive † Negative Test Project Number : Reference(s) WC402208.3 Total pages including Appendices 144 TÜV Product Service Inc is a subcontractor to TÜV Product Service, GmbH according to the principles outlined in ISO/IEC Guide 25 and EN 45001. TÜV Product Service Inc reports apply only to the specific samples tested under stated test conditions. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. TÜV Product Service Inc shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜV Product Service Inc issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. This report shall not be used by the client to claim product endorsement by NVLAP or any agency of the US government. TÜV Product Service Inc and its professional staff hold government and professional organization certifications and are members of AAMI, ACIL, AEA, ANSI, IEEE, NVLAP, and VCCI File No. WC402208.3, Page 2 of 136 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298Rev.No 1.0 PRODUCT SERVICE D I R E C T O R Y - EMISSIONS Page(s) A) Documentation Test report 1 – 136 Directory 2 Test Regulations 3 B) Test data 22.355 Frequency tolerance 5 - 7 22.913 Effective Radiated Power Limit 8 - 9 22.915 Modulation requirements 10 22.917 Emission Limitations for cellular 10 - 112 2.1053 Case radiation 113 - 125 EUT Operating Mode and Configuration Information 126 Deviations, General Remarks and Summary 127 Test Equipment List 128 Test Setup Diagrams and Photo(s) 129 - 136 C) Product Information Product Information Form A1 – A8 File No. WC402208.3, Page 3 of 136 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298Rev.No 1.0 PRODUCT SERVICE EMISSIONS TEST REGULATIONS : The emissions tests were performed according to following regulations: -------------------------------------------------------------------------------- † - EN 50081-1 / 1991 † - EN 55011 / 1991 † - Group 1 † - Group 2 † - Class A † - Class B † - EN 55013 / 1990 † - EN 55014 / 1987 † - Household appliances and similar † - Portable tools † - Semiconductor devices † - EN 55014 / A2:1990 † - EN 55014 / 1993 † - Household appliances and similar † - Portable tools † - Semiconductor devices † - EN 55015 / 1987 † - EN 55015 / A1:1990 † - EN 55015 / 1993 † - EN 55022 / 1987 † - Class A † - Class B „ - FCC Part 22 Subpart H † - BS † - VCCI † - Class A † - Class B † - FCC † - Class A † - Class B † - AS 3548 (1992) † - Class A † - Class B † - CISPR 11 (1990) † - Group 1 † - Group 2 † - Class A † - Class B † - CISPR 22 (1993) † - Class A † - Class B File No. WC402208.3, Page 4 of 136 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298Rev.No 1.0 PRODUCT SERVICE Environmental conditions in the lab: Actual Temperature : 23 °C Relative Humidity : 28 % Atmospheric pressure : 98.0 kPa Power supply system : 60 Hz - 115 V - 1-phase Sign Explanations: † - not applicable „ - applicable File No. WC402208.3, Page 5 of 136 TÜV PRODUCT SERVICE INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298Rev.No 1.0 PRODUCT SERVICE 22.355 Frequency tolerance The Frequency Tolerance measurements were performed at the following test location: „ - ADC facility The EUT Server is specified for indoor use only with temperature range of +10 to +35º C and was tested within its range. The EUT STM and LPA are specified with a temperature range of -30 to +50º C and were tested within their range. The remote units are placed in the temp chamber a…

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File No. WC402208.3, Page 56 of 136 Software Test 5 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 5 simulates the GSM signal created from a repeated sequence with 1 timeslot of valid traffic channel data and the remaining 7 timeslots filled with dummy bursts. Results: Pass (see plots) File No. WC402208.3, Page 57 of 136 File No. WC402208.3, Page 58 of 136 File No. WC402208.3, Page 59 of 136 File No. WC402208.3, Page 60 of 136 File No. WC402208.3, Page 61 of 136 File No. WC402208.3, Page 62 of 136 File No. WC402208.3, Page 63 of 136 Software Test 6 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna output with a spectrum analyzer from 30 MHz to the 10 th harmonic of the highest carrier frequency. The Software Test 6 simulates the GSM signal created from a repeated sequence with 4 timeslots of valid traffic channel data and the remaining 4 timeslots filled with dummy bursts. Results: Pass (see plots) File No. WC402208.3, Page 64 of 136 File No. WC402208.3, Page 65 of 136 File No. WC402208.3, Page 66 of 136 File No. WC402208.3, Page 67 of 136 File No. WC402208.3, Page 68 of 136 File No. WC402208.3, Page 69 of 136 File No. WC402208.3, Page 70 of 136 Software Test 7 for Digivance 800 MHz 50-Watt SDR System Model Numbers DGVS-112710SYS and DGVS-122710SYS The out of band emissions were measured directly from the EUT antenna …

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