F8I-DSC0801ADigivance SCS 800 MHz Booster System

ADCP-75-187 Preliminary Issue 1B November 2005 1346357 Rev 1 Digivance ® Street-Level Coverage Solution 800 MHz, 1900 MHz, and 800/900 MHz SMR System Operation and Maintenance Manual 20576-A ADCP-75-187 Preliminary Issue 1B November 2005 1346357 Rev 1 Digivance ® Street-Level Coverage Solution 800 HHz, 1900 MHz, 800/900 MHz SMR System Operation and Maintenance Manual ADCP-75-187 • Preliminary Issue 1B • November 2005 • Preface Page ii COPYRIGHT © 2005, ADC Telecommunications, Inc. All Rights Reserved Printed in the U.S.A. REVISION HISTORY LIST OF CHANGES The technical changes incorporated into this issue are listed below. TRADEMARK INFORMATION ADC and Digivance are registered trademarks of ADC Telecommunications, Inc. OptiTap is a trademark of Corning Incorporated. Stargazer is a registered trademark of ADC DSL Systems, Inc. Procomm Plus is a registered trademark of Quarterdeck Corporation. Acrobat and Adobe are registered trademarks of Adobe Systems, Inc. DISCLAIMER OF LIABILITY Contents herein are current as of the date of publication. ADC reserves the right to change the contents without prior notice. In no event shall ADC be liable for any damages resulting from loss of data, loss of use, or loss of profits and ADC further disclaims any and all liability for indirect, incidental, special, consequential or other similar damages. This disclaimer of liability applies to all products, publications and services during and after the warranty period. This publication may be verified at any time by contacting ADC’s Technical Assistance Center at 1-800-366-3891, extension 73476 (in U.S.A. or Canada) or 952-917-3476 (outside U.S.A. and Canada), or by e-mail to [email protected] ISSUEDATEREASON FOR CHANGE 1B011/2005Original issue. PAGEIDENTIFIERDESCRIPTION OF CHANGE All Original issue. ADC Telecommunications, Inc. P.O. Box 1101, Minneapolis, Minnesota 55440-1101 In U.S.A. and Canada: 1-800-366-3891 Outside U.S.A. and Canada: (952) 938-8080 Fax: (952) 917-1717 ADCP-75-187 • Preliminary Issue 1B • November 2005 • Preface Page iii © 2005, ADC Telecommunications, Inc. TABLE OF CONTENTS ContentPage ABOUT THIS MANUAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii RELATED PUBLICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii ADMONISHMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii GENERAL SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii STANDARDS CERTIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix LIST OF ACRONYMS AND ABBREVIATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix SECTION 1: OVERVIEW 1INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 2SCS SYSTEM OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 2.1Basic SCS System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 2.2Enhanced Base Transceiver Station Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 2.3Subscriber Unit Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 2.4Local Management Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 2.5Network Operations Center Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5 2.6SNMP Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 3SYSTEM FUNCTIONS AND FEATURES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7 3.1Fiber Optic Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-7 3.2Control and Monitoring Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8 3.3Fault Detection and Alarm Reporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8 3.4Powering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8 3.5Equipment Mounting and Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8 4DUAL-BAND REMOTE UNIT SCS SYSTEMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9 SECTION 2: DESCRIPTION 1INTRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 2HOST UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 2.1Primary Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2 2.2Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .…

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ADCP-75-187 • Preliminary Issue 1B • November 2005 • Section 2: DESCRIPTION Page 2-23 © 2005, ADC Telecommunications, Inc. Note 1: Per Industry Canada Section 5.3 - The rated output power of this equipment is for single carrier operation. For situations where multiple carrier signals are present, the rating would have to be reduced by 3.5 dB, especially where the output signal is re-radiated and can cause interference to adjacent band users. This power reduction is to be by means of input power or gain reduction and not by an attenuator at the output of the device. Configurable RF output Range Step size 31 dB 1 ± 0.5 dB ± 10% of attenuation monotonic Blocking dynamic range70 dB Level limiting ALC threshold–40 dBm ± 3 dB instantaneous Level limiting ALC range30 dB RF Forward and Reverse Path Modulation Accuracy Service/Mod Type/Parameter TDMA/n/4-DQSK/rms EVM GSM/GMSK/rms phase error EDGE/8PSK/rms EVM EIA-97D/CDMA/rho factor 7% 4º 7% .97% Table 2-6. SCS 800 MHz System Nominal Specifications, continued PARAMETERSPECIFICATIONREMARKS ADCP-75-187 • Preliminary Issue 1B • November 2005 • Section 2: DESCRIPTION Page 2-24 © 2005, ADC Telecommunications, Inc. Table 2-7. SCS 1900 MHz System Nominal Specifications PARAMETERSPECIFICATIONREMARKS Optical - Host and Remote Unit Fiber type9/125, single-mode Number of fibers required2 Forward path wavelength1550 nm Reverse path wavelength1310 nm Diversity path wavelength1310 nm Optical transmit power output Host Unit Remote Unit 0 dBm +2 dBm Optical budget25 dB For optical BER of 10 –6 Optical Receive Input–15 dBm Optical connectors Host Unit Remote Unit Industry standard SC Industry standard SC RF Forward Path - 1900 MHz System Bandwidth20 MHz AD band, 25 MHz DBE, BEF, and EFC bands, 5 MHz G band. Frequency range AD DBE BEF EFC G 1930 to 1950 MHz 1945 to 1970 MHz 1950 to 1975 MHz 1965 to 1990 MHz 1990 to 1995 MHz Out-of-band emissions (Primary) –13 dBm per 1 MHz bandwidth from 10 kHz to 20 GHz Gain of forward path (Host input to Remote primary antenna port) 78.3 dBAt band center, room tempera- ture, and 0 dB attenuation set- ting. Includes power amplifier. Gain flatness Band flatness Channel flatness ± 1.5 dB across freq. range ± 1 dB variation across any 1.25 MHz channel Gain variation± 3 dB over temp and unit-to- unit Out-of-band rejection–40 dB at > ±17.5 MHz from center of subband Propagation delay< 2.5 μsExcludes fiber delay Configurable propagation delay Range Step size Up to 63 μs 0.1μs ± 100 ns Plus standard propagation delay ADCP-75-187 • Preliminary Issue 1B • November 2005 • Section 2: DESCRIPTION Page 2-25 © 2005, ADC Telecommunications, Inc. Spurious In-band self generated Free dynamic range –13 dBm at remote output 60 dB at 30 kHz bandwidth Transmit peak-to-average10 dB Two-tone Intermodulation–55 dBc at remote outputtwo tones at 5 Watts each CDMA Intermodulation 885 kHz to 1.25 MHz 1.25 to 1.98 MHz 1.98 to 2.25 MHz –45 dBc per 30 kHz –8 dBm per 30 kHz –55 dBc per 30 kHz Absolute level Nominal composite RF input signal level –40 dBm at 0 dB attenuation –9 dBm at max. attenuation An input signal level of –40 dBm provides maximum output power Configurable input level Range Step size 31 dB 1 ± 0.5 dB ±10% of attenuation monotonic Composite RF Output power (see Note 1 at end of table) 38.3 dBm (6.7 Watts) at remote antenna port with –40 dBm input Configurable RF Output Range Step size 31 dB at remote unit 1 ±0.5 dB ±10% of attenuation monotonic Transmit path insertion loss2.4 dB maximum RF Reverse Path - 1900 MHz System Bandwidth20 MHz AD band, 25 MHz DBE, BEF, and EFC bands. 5 MHz G band. Frequency range AD DBE BEF EFC G 1850 to 1870 MHz 1865 to 1890 MHz 1870 to 1895 MHz 1885 to 1910 MHz 1910 to 1915 MHz Propagation delay2.5 μs MaximumExcludes fiber delay Configurable propagation delay Range Step size 0 to 63 μs 0.1μs ±1 100 ns Plus standard propagation delay Gain flatness Band flatness Channel flatness 1.5 dB across frequency range ±1 dB variation across any 1.25 MHz channel Gain of reverse path Overall gain Gain variation 30 ± 2 dB at band center at room temperature 3 dB over temperature ALC not invoked ALC not invoked Out-of-band rejection–40 dB at > ±17.5 MHz from center of subband ALC not invoked Table 2-7. SCS 1900 MHz System Nominal Specifications, continued PARAMETERSPECIFICATIONREMARKS ADCP-75-187 • Preliminary Issue 1B • November 2005 • Section 2: DESCRIPTION Page 2-26 © 2005, ADC Telecommunications, Inc. Note 1: Per Industry Canada Section 5.3 - The rated output power of this equipment is for single carrier operation. For situations where multiple carrier signals are present, the rating would have to be reduced by 3.5 dB, especially where the output signal is re-radiated and can cause interference to adjacent band users. This power reduction is to be by means of input power or gain reduction and not by an attenuator at the output of the device. Spurious (in-band self gener- ated) –110 dBm referred to inputALC not invoked Intermodulation–62 dBc two tones at –50 dBm System noise figure8 dB at mid-bandALC not invoked Configurable RF output Range Step size 31 dB 1 ± 0.5 dB ± 10% of attenuation monotonic Blocking dynamic range70 dB Level limiting ALC threshold–40 dBm ± 3 dB instantaneous Level limiting ALC range30 dB RF Forward and Reverse Path Modulation Accuracy Service–Mod Type–Parameter TDMA–π/4-DQSK–rms EVM GSM–GMSK–rms phase error EDGE–8PSK–rms EVM EIA-97D–CDMA–rho factor 7% 4º 7% 0.97% Table 2-7. SCS 1900 MHz System Nominal Specifications, continued PARAMETERSPECIFICATIONREMARKS Blank ADCP-75-187 • Preliminary Issue 1B • November 2005 • Section 2: DESCRIPTION Page 2-27 © 2005, ADC Telecommunications, Inc. Table 2-8. Host Unit Nominal Specifications PARAMETERSPECIFICATIONREMARKS Physical/Environmental/ Electrical - Host Unit Dimensions (H×W×D) Rear Access Front Access 3.5 × 17.1 × 12.2 inches (88 × 433 × 311 mm) 3.5 × 17.2 × 15.3 inches (88 × 437 × 389 mm) Dimension for width does not include the mounting brackets which can be ins…

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ADCP-75-187 • Preliminary Issue 1B • November 2005 • Section 2: DESCRIPTION Page 2-20 © 2005, ADC Telecommunications, Inc. Note 1: Per Industry Canada Section 5.3 - The rated output power of this equipment is for single carrier operation. For situations where multiple carrier signals are present, the rating would have to be reduced by 3.5 dB, especially where the output signal is re-radiated and can cause interference to adjacent band users. This power reduction is to be by means of input power or gain reduction and not by an attenuator at the output of the device. Composite RF Output power of both bands (see Note 1at end of table) 38.1 dBm (6.5 Watts) at remote antenna port with –40 dBm input 10 Watts at LPA output Configurable RF Output Range Step size 31 dB at remote unit 1 ± 0.5 dB ± 10% of attenuation monotonic Transmit path insertion loss2.5 dB maximum RF Reverse Path - 800/900 MHz System bandwidth18 MHz 5 MHz 800 MHz receive 900 MHz receive Frequency range806–824 MHz 896–901 MHz Propagation delay< 8 μs (typical)Excludes fiber delay Configurable propagation delay Range Step size Up to 63 μs 0.1μs ±1 100 ns Plus standard propagation delay Gain of reverse path Overall gain Gain variation 30 ± 2 dB at band center at room temperature 3 dB over temperature Gain flatness Band flatness Channel flatness ± 2.0 dB across frequency range ± 1.5 dB variation across any 1.25 MHz channel Out-of-band rejection–40 dB bandwidth at < 30 MHz Spurious (in-band self gener- ated) –110 dBm referred to input Intermodulation–62 dBctwo tones @ –50 dBm System noise figure9 dB at mid-band Configurable RF output Range Step size 31 dB 1 ± 0.5 dB ± 10% of attenuation monotonic Blocking dynamic range70 dB Level limiting ALC threshold–40 dBm ± 3 dB instantaneous Level limiting ALC range27 dB Table 2-5. SCS 800/900 MHz SMR System Nominal Specifications, continued PARAMETERSPECIFICATIONREMARKS

ADCP-75-187 • Issue 2A • June 2006 • Preface Page ix © 2006, ADC Telecommunications, Inc. STANDARDS CERTIFICATION Each respective SMR, Cellular, and PCS system in the SCS platform is FCC and IC approved. Information in this manual explains applicable portions of these systems. FCC: The Digivance SCS system complies with the applicable sections of Title 47 CFR Parts 22, 24, and 90. Installation requirements the licensee needs to follow are listed in Title 47 CFR 90.635. This document may be found at the following website: http://www.access.gpo.gov/nara/ cfr/waisidx_03/47cfr90_03.html. Caution: Modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Part 15.5 General conditions of operation: a. Persons operating intentional or unintentional radiators shall not be deemed to have any vested or recognizable right to continue use of any given frequency by virtue of prior registration or certificate of equipment. b. Operation of an intentional, unintentional, or incidental radiator is subject to the conditions that no harmful interference is caused and that interference must be accepted that may be caused by the operation of an authorized radio station, by another intentional or unintentional radiator, by industrial, scientific and medical (ISM) equipment, or by an incidental operator. c. The operator of a radio frequency device shall be required to cease operating the device upon notification by a Commission representative that the device is causing harmful interference. Operation shall not resume until the condition causing the harmful interference has been corrected. UL/CUL: The Host Unit complies with UL and CUL 60950 Standard for Safety for Information Technology Equipment including Electrical Business Equipment. The Remote Unit complies with NEMA Type 6, UL and CUL 50, Standard for Enclosures for Electrical Equipment. The Remote Unit provides the degree of protection specified by IP67 as defined in IEC (International Electrotechnical Commission) Publication 60529. The Remote Unit complies with UL and CUL 60950 and UL 50 as Communication Service Equipment under the DUZO category. FDA/CDRH: This equipment uses a Class 1 LASER according to FDA/CDRH Rules. This product conforms to all applicable standards of 21 CFR Part 1040. IC: This equipment complies with the applicable sections of RSS-131. The term “IC:” before the radio certification number only signifies that Industry Canada Technical Specifications were met. LIST OF ACRONYMS AND ABBREVIATIONS The acronyms and abbreviations used in this manual are detailed in the following list: ACAlternating Current ASCIIAmerican Standard Code for Information Interchange AttAttenuation

Digivance 800 MHz SCS OpticsA/DAmp Mixer 142 MHz Amp Mixer 720 MHz Amp OpticsD/A Filter 161.5 MHz Host Unit AmpAmp Amp Mixer 142 MHz Filter 161.5 MHz Mixer 998 MHz Adjustable Attenuator Adjustable Attenuator OpticsD/A AmpAmp Amp Mixer 142 MHz Filter 161.5 MHz Mixer 998 MHz Adjustable Attenuator Base Station Diversity Receive Base Station Primary Receive Base Station Transmitter Digivance SCS OpticsD/AAmp AmpAmpAmp PAAmpMixer 142 MHz Mixer 720 MHz Duplexer Mixer 998 MHz Mixer 142 MHz OpticsA/D Remote Unit Filter 161.5 MHz Amp AmpAmpAmpMixer 998 MHz Mixer 142 MHz OpticsA/DFilter 161.5 MHz Filter Antenna Antenna

TÜV America Inc. Phone: (651) 631-2487 1775 Old Highway 8 NW Fax: (651) 638-0285 Suite 104 E-mail: [email protected] New Brighton, MN 55112 www.TUVamerica.com Management Service • Product Service • Industry Service • Automotive • BABT TÜV America Inc. is a subsidiary of TÜV SÜD Group. 29 June 2006 American TCB 6731 Whittier Avenue McLean VA 22101 RE: ADC Telecommunications Inc Response to 01 June 2006 Comments FCC ID: F8I-DSC0801A In response to your comments on the above submittal from 01 June 2006. 1) The host unit internal photographs do not appear to show top and bottom of the daughter board shown in the photographs. TUV RESPONSE: Daughter board photos have been added to the host and remote photo files. ADC SCS800 Int Pix 1-Host-REV.pdf and ADC SCS800 Int Pix 2-STM+Remote-REV.pdf have been uploaded. 2) Please explain if the host unit connects directly to a base station via coax cable and whether it connects directly to antenna or amplifier. If it does, then the host portion of the system will typically require its own Certification. If it does not then it is typically subject to Part 15 digital device subject to Verification and does not require an FCC ID. Please explain, and where relevant, please provide the FCC ID of the host as the FCC asks for this information. ADC RESPONSE: Yes, the Host unit does connect directly to the BTS via coax. The Host unit does not connect to an antenna or amplifier, thus it is a Part 15 device and has been tested and is compliant as such. No FCC ID is necessary. A label will be affixed to the Host. File ADC SCS800 Label-FCC Part 15.pdf has been uploaded. 3) Per FCC guidelines, please justify the input drive level used (maximum input rating and maximum gain settings for all tests/modulations). ADC RESPONSE: Industry practice has generally set our input signal power level. Industry practice has generally set our various (through the use of various Linear Power Amplifiers) output signal power level. TÜV America Inc. Phone: (651) 631-2487 1775 Old Highway 8 NW Fax: (651) 638-0285 Suite 104 E-mail: [email protected] New Brighton, MN 55112 www.TUVamerica.com Management Service • Product Service • Industry Service • Automotive • BABT TÜV America Inc. is a subsidiary of TÜV SÜD Group. 4) The application does not appear to provide a description of all circuitry and devices provided for determining and stabilizing frequency, for suppression of spurious radiation, for limiting modulation, and for limiting power as required by 2.1033(c)(10). ADC RESPONSE: The input to the Host Unit has a digital attenuation chip (ALC) to provide protection from overdrive with 5-10 millisecond attack time / 100 millisecond decay time and 31 dB of head room, such that single channel operation, or multi-channel operation will not exceed nominal gain of the system. The frequency stability is derived by the BTS, base transceiver station. Our product uses internal frequency stability to keep the signal inside our filter bandwidths. This means that our frequency can change, but the frequency that we transmit is still at the original frequency. The remote system uses the data over the fiber optic path to phase/frequency lock to the host. The purpose is to frequency lock the up- and down-conversion local oscillators, and thereby eliminate any end-to-end frequency shift. Our spurious limitation is completed with the duplexer. The ALC also suppresses in-band spurious by preventing PA overdrive, while the duplexer suppresses out-of-band spurious. We do not modulate the RF, so we do not have a modulation limiter. We are not changing the modulation of the RF or the occupied bandwidth of any channel. We are transporting the signal, as is, over an optical link. The RF input is not changed in the RF output. We have a constant gain device, so the setup controls the output. We do have an overdrive and overpower limit control that prevents excess power. 5) The application does not appear to provide a detailed description of the modulation system to be used, including the response characteristics (frequency, phase and amplitude) of any filters provided, and a description of the modulating wavetrain, been provided for the maximum rated conditions at which the equipment will be operated for each modulation as required by (2.1033(c)(13)). ADC RESPONSE: Please see response to Question 4, above. 6) The application does not appear to contain information regarding both DC voltages AND currents applied into the several elements of the final radio frequency amplifying device for normal operation over the power range been provided? (2.1033(c)(8)). TUV/ADC RESPONSE: The cover letter has been revised to include this information and file ADC SCS800 Cover Letter-REV.pdf has been uploaded. 7) Test methods given in the back of the report (page C2) and the substitution method on the same page cite ANSI C63.4. Testing for licensed devices must follow EIA/TIA 603. Please review and correct as necessary. TÜV RESPONSE: The test report has been revised. File ADC SCS800 FCC Report WC505740 Rev B.pdf has been uploaded. TÜV America Inc. Phone: (651) 631-2487 1775 Old Highway 8 NW Fax: (651) 638-0285 Suite 104 E-mail: [email protected] New Brighton, MN 55112 www.TUVamerica.com Management Service • Product Service • Industry Service • Automotive • BABT TÜV America Inc. is a subsidiary of TÜV SÜD Group. 8) Test Results appear to show occupied bandwidth for 16QAM, however this does not appear to be measured in other tests (power) or shown on the 731 form. Please review/explain. TÜV RESPONSE: 16QAM info was included by mistake. The test report has been revised. File ADC SCS800 FCC Report WC505740 Rev B.pdf has been uploaded. 9) Please confirm that the applicant is aware of the requirements of 22.383 (in case of relevance) for this device. ADC RESPONSE: Applicant is aware – N/A 10) Typical CDMA signals for US are 869.73 – 893.19 MHz. However it appears measurements were made at 893.25 MHz (page A32) and may possibly be above limit at band …

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TÜV America Inc. Phone: (651) 631-2487 1775 Old Highway 8 NW Fax: (651) 638-0285 Suite 104 E-mail: [email protected] New Brighton, MN 55112 www.TUVamerica.com Management Service • Product Service • Industry Service • Automotive • BABT TÜV America Inc. is a subsidiary of TÜV SÜD Group. 26 July 2006 American TCB 6731 Whittier Avenue McLean VA 22101 RE: ADC Telecommunications Inc Response to 11 July 2006 Comments FCC ID: F8I-DSC0801A In response to your comments on the above submittal from 11 July 2006. 1. ATCB Comment: Regarding previous response to item 3, kindly please help document what the appropriate input drive levels that were used. ADC RESPONSE: The appropriate input drive level is -40 dBm this signal level was used for all tests. There is no difference between using the –40 dBm signal versus using a –10 dBm signal and administering 30 dB of internal software attenuation, thus resulting in a –40 dBm composite signal. 2. ATCB Comment: The revised label does not appear to contain a model as will be listed on the IC site/Certificate. Please revise. TÜV RESPONSE: The Model number is indicated on the label as XXXX-XXXXXXXX with Notes 1 and 4 referenced below the label. Note 4 lists the two model numbers pertaining to this product that will be inserted in place of the shown Xs as appropriate. 3. ATCB Comment: It is uncertain where the information for 15.19 is located. It does not appear on the label of the remote. Please explain. RESPONSE: This label information shown below will be printed onto a label and placed on the Host unit in the area designated by the arrow. The label info file has been revised to include a photo showing this labels placement also, and will be uploaded. “This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.” For IC: 4. ATCB Comment: Given the exemption powers of RSS-102 are exceeded, the RF exposure exhibits should also include appendix A (see ATCB IC form) for RF exposure. Please provide RESPONSE: The requested document has been uploaded. TÜV America Inc. Phone: (651) 631-2487 1775 Old Highway 8 NW Fax: (651) 638-0285 Suite 104 E-mail: [email protected] New Brighton, MN 55112 www.TUVamerica.com Management Service • Product Service • Industry Service • Automotive • BABT TÜV America Inc. is a subsidiary of TÜV SÜD Group. 5. ATCB Comments: Please explain how the RX limits of 2 nW = -27 dBm and 5 nW = - 23 dBm. My calculations show that 50 Ohm Limit nW dBm dBuV 2 56.9897 50.0103 RSS 129/133 > 1 GHz 5 -53.0103 53.9897 Also it appears the RX emissions are shown with the TX active, and certain results may exceed the expected results above. Please review. RESPONSE: ADC concurs with the –56 and –53 dBm levels. He had missed some zeros in his calculations. The client contacted Industry Canada with regards to the applicable portions for certifying their equipment and the IC states that only RSS-131 requirements need to be met. Thus, sections 4.8 and 6.0 of RSS-GEN should not be applicable. The response from Industry Canada has been uploaded. Please let us know if anything further is required. Jolene Murphy, Senior Technical Writer TÜV America Inc Tel: 651 638 0271 / Fax: 651 638 0285 [email protected]

Digivance LRCS 800 MHz Host Unit Front View Digivance LRCS 800 MHz Host Unit Left View Digivance LRCS 800 MHz Host Unit Right View Digivance LRCS 800 MHz Host Unit Rear View Digivance LRCS 800 MHz Host Unit Top View Digivance LRCS 800 MHz Host Unit Bottom View Digivance Street Coverage Solution Remote Unit Left View Digivance Street Coverage Solution Remote Unit Right View Digivance Street Coverage Solution Remote Unit Front View Digivance Street Coverage Solution Remote Unit Rear View Digivance Street Coverage Solution Remote Unit Bottom View

INFORMATION ON THIS DOCUMENT IS PROPRIETARY TO ADC AND SHALL NOT BE USED, COPIED, REPRODUCED OR DISCLOSED IN WHOLE OR IN PART WITHOUT WRITTEN CONSENT OF ADC TITLE SCS 800 MHz FCC / IC Identification Label TOLERANCE UNLESS .XX NA OTHERWISE SPECIFIED .XX NA DRAWING NUMBER None A REV DO NOT SCALE DRAWING ENGR. Mark F. Miska SIZE A SHEET 1 OF 1 REV ECO DWN DATE A MFM 6-13-2006 XXXX-XXXXXXXX FCC ID: F8I-DSC0801A IC: 1208G-DSC0801A 2 1.500 REF R.075 (4) DIE CUT LABEL .750 REF 1,4 NOTES: 1 PRINTING TYPE: TRANSFER METHOD. COLOR: BLACK TEXT 8 PT ARIAL NON-BOLD LOCATED APPROXIMATELY AS SHOWN. 2 PRINTING TYPE: TRANSFER METHOD. COLOR: BLACK TEXT 6 PT ARIAL NON-BOLD LOCATED APPROXIMATELY AS SHOWN. MATERIAL: ADC PART NUMBER 1215140 3 4 DGVC-11100000100SYS - A Band DGVC-12100000100SYS - B Band Digivance Street Coverage Solution Remote Unit Location of FCC/IC ID Location of FCC/IC Label Compliance Statement Label placement

Digivance LRCS 800 MHz STM Board Top View Digivance LRCS 800 MHz STM Board Top View 1 Digivance LRCS 800 MHz STM Board Top View 2 Digivance LRCS 800 MHz STM Board Top View 3 Digivance LRCS 800 MHz STM Board Top View 4 Digivance LRCS 800 MHz STM Board Top View 5 Digivance LRCS 800 MHz STM Board Top View 6 Digivance LRCS 800 MHz STM Board Bottom View Digivance LRCS 800 MHz STM Board Bottom View 1 Digivance LRCS 800 MHz STM Board Bottom View 2 Digivance LRCS 800 MHz STM Board Bottom View 3 Digivance LRCS 800 MHz STM Board Bottom View 4 Digivance LRCS 800 MHz STM Board Bottom View 5 Digivance LRCS 800 MHz STM Board Bottom View 6 Digivance Street Coverage Solution Remote Unit Open Top View Digivance Street Coverage Solution Remote Unit Open Top View 2 Digivance Remote Reverse Link Monitor Board Remote – Daughter Card Top View Digivance Remote Reverse Link Monitor Board Remote – Daughter Card Bottom View

LPA - Rev G Main Board - Top LPA - Rev G Main Board - Bottom LPA - Rev G Main Board - Part A - Top LPA - Rev G Main Board - Part A - Bottom LPA - Rev G Main Board - Part B - Top LPA - Rev G Main Board - Part B - Bottom LPA - Rev G Driver Board - Top LPA - Rev G Driver Board - Bottom LPA - Rev G Driver Board - Part A - Top LPA - Rev G Driver Board - Part A - Bottom LPA - Rev D1 Mother Board - Top LPA - Rev D1 Mother Board - Bottom LPA - Rev D1 Mother Board - Part A - Top LPA - Rev D1 Mother Board - Part A - Bottom LPA - Rev D1 Mother Board - Part B - Top LPA - Rev D1 Mother Board - Part B - Bottom LPA - Rev B Control Board - Top LPA - Rev B Control Board - Bottom LPA - Rev P2 Pilot Tone - Top LPA - Rev P2 Pilot Tone - Bottom LPA - Rev P2 Pilot Tone - Part A - Top LPA - Rev P2 Pilot Tone - Part A - Bottom

TÜV AMERICA INC 19333 Wild Mountain Road Taylors Falls MN 55084-1758 Tel: 651 638 0297 Fax: 651 638 0298 112205 TEST RESULT SUMMARY FCC Part 22 MANUFACTURER A…

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