IHET5YP1

FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group FCC ID: IHET5YP1 USERS MANUAL EXHIBIT BTS OPTIMIZATION PROCEDURE NOTE: Documentation for the SC4812T @800 MHz CDMA BTS Frame is currently under development and is similar to the optimization manual for FCC ID: IHET5XS1. Please refer to that package for this bulky document.

____________________________________________________________________________________________________________ FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group FCC ID: IHET5YP1 STATEMENTS OF CERTIFICATION EXHIBIT ____________________________________________________________________________________________________________ FCC Filing - SC4812T @800 MHz CDMA BTS Frame APPLICANT: MOTOROLATRANSCEIVER TYPE: IHET5YP1 STATEMENT OF CERTIFICATION The technical data supplied with this application, having been taken under our supervision is hereby duly certified. We also certify that this transmit and receive equipment (transceiver type IHET5YP1) for cellular system use is in full compliance with all parts of EIA/TIA/IS-97-A “Recommended Minimum Performance Standards for Base Stations supporting Dual Mode Wideband Spread Spectrum Cellular Mobile Stations”, and the applicable portions of FCC Part 22. NAME:Gary Adair POSITION:Lead Engineer Integration, Test and Certification SIGNEDDATE NAME:Anne Kells POSITION:Lead Engineer Integration, Test and Certification SIGNEDDATE ____________________________________________________________________________________________________________ FCC Filing - SC4812T @800 MHz CDMA BTS Frame APPLICANT: MOTOROLATRANSCEIVER TYPE: IHET5YP1 STATEMENT OF CERTIFICATION I hereby certify that the above application was prepared under my direction and that to the best of my knowledge and belief, the facts set forth in this application and accompanying technical data are true and correct. NAME:Cliff Critchett POSITION:Section Manager Integration, Test and Certification SIGNEDDATE ____________________________________________________________________________________________________________ FCC Filing - SC4812T @800 MHz CDMA BTS Frame APPLICANT: MOTOROLA TRANSCEIVER TYPE: IHET5YP1 ATTESTATION OF COMPLIANCE TESTING The transceiver type IHET5YP1 has been tested in accordance with the requirement contained in the appropriate Commission’s regulations. To the best of my knowledge, these tests were performed using measurement procedures consistent with industry or Commission standards and demonstrate that this equipment complies with the appropriate standards. Each unit manufactured, imported or marketed, will conform to the sample tested within the variations that can be expected due to quantity production and testing on a statistical basis. I further certify that the necessary measurements were made at Motorola Inc., located at 5555 N. Beach Street, Fort Worth, Texas, 76137, or at the radiation test facility located at 1605 Liberty School Rd., Azle, TX 76020 NAME:Cliff Critchett POSITION:Engineering Section Manager Base Station RF Engineering SIGNEDDATE

Cellular Infrastructure Group December 30, 1998 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Re: Application for Cellular Transceiver Certification Gentlemen: Motorola Inc., 5555 N. Beach Street, Fort Worth, Texas 76137, herein submits: Check Number: 641775 in the amount of $610.00, Application for Equipment Authorization (FCC Form 731) and Sections, for Certification of a PCS Cellular Transceiver, FCC ID: IHET5YP1. Motorola is also the manufacturer of this equipment. Motorola requests that the following Sections of the Schematics Exhibit be kept confidential: Section A MPC6 - Multicoupler Preselector Card Section BGLI2 - Group Line Interface Card Section CBBX2- Broadband Transceiver Card Section DMCC x 24E - Multi Channel CDMA Card Section E CCD - CDMA Clock Distribution Card Section F CSM2 - Clock Synchronization Module w/GPS Section G LPA - Linear Power Amplifier Section H CIO - Combiner Input/Output Card Section I Switch Card Section J HSO - High Stability Oscillator Section K SPAN I/O Section LSITE I/O Section MRGD - Remote GPS Distribution Section NDBPBBX – Digital Baseband Processor Broadband Transceiver Section OCSM1- Clock Synchronization Module w/GPS The confidential portions have been identified as such on the Uploading Sections Form. The filing fee includes $135.00, the amount for a confidential filing. Page 1 of 2 Cellular Infrastructure Group This equipment has the capability to operate using Code Division Multiple Access (CDMA) on a spread spectrum signal operating in the cellular band. This more efficient modulation scheme can provide 3 to 10 times the number of available voice channels when compared to existing analog technologies. Technical details for this alternate cellular technology (permitted under the cellular service option provisions in section 22 Subpart H of the Commission’s rules) related to certification of this equipment, are provided in the Statements of Certification Exhibit, and throughout the other exhibits. Please contact me by telephone at (817) 245-6122, by Fax at (817) 245-6851, or by correspondence at the address herein if there are further questions or if additional information is needed concerning this filing. Regards, Cliff Critchett Engineering Section Manager for RF Development Page 2 of 2

FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group APPLICANT: MOTOROLA TRANSCEIVER TYPE: IHET5YP1 SC4812T @800 MHz CDMA BTS Frame EXTERNAL PHOTOS EXHIBIT List of External Photographs NO. PHOTOGRAPH 01Front View Door Closed 02Front View Door Open 03Rear View with Panel 04Rear View without Panel 05Left Side View 06Right Side View 07Top View

APPLICANT: MOTOROLAFCC ID: IHET5YP1 EQUIPMENT NAMEPLATE PER CFR., Title 47, Part 2.925 Model No. ______________ MOTOROLA FCC ID: Serial No. ____________ COMPLIES WITH PART 68, FCC RULES FCC REG. NO. IHEUSA-23899-DT-N REN: 0.3B USOC: RJ11C Graphics to be black A name plate of this type, or one similar to it, will be affixed to every base station. This label is permanent, indelible, and tamper evident. Bar Coding IHET5YP1

FCC Filing - SC4812T 800 MHz CDMA BTS Frame Cellular Infrastructure Group APPLICANT: MOTOROLA TRANSCEIVER TYPE: IHET5YP1 SC4812T @800 MHz CDMA BTS Frame INTERNAL PHOTOS EXHIBIT INDEX NO. PHOTOGRAPH 01MPC Front 02MPC Back 03GLI2 Front 04GLI2 Back 05BBX2 Front with Cover 06BBX2 Front without Cover 07BBX2 Back 08MCC x 24E Front 09MCC x 24E Back 10CCD Front 11CCD Back 12CCD Front with Cover 13CSM1 Front 14CSM1 Back 15CSM2 Front 16CSM2 Back 17LPA Front 18LPA Back 19LPA without Cover 20Power Supply Front 21Power Supply Back 22CIO Front 23CIO Back 24Switch Card Front 25Switch Card Back 26AMR Front 27AMR Back 28HSO Front 29HSO Back 30SPAN I/O Front 31SPAN I/O Back 32SITE I/O Front 33SITE I/O Back 34RGD Front 35RGD Back 36LFR Front 37LFR Back 38DBPBBX Front with Cover 39DBPBBX Front without Cover 40DBPBBX Back

FCC Filing- SC4812T @ 800 MHz CDMA BTS1 DESCRIPTIVE INFORMATION FCC FILING FOR SC4812T @ 800 MHz CDMA BTS The Information in this exhibit is in accordance with the FCC Rules and Regulations, Vol. II, Part 2, Subpart J. Sections 2.983 through 2.999 are addressed. Section 2.983 (a)Name of Applicant and Manufacturer: MOTOROLA Section 2.983 (b) Identification of Equipment: IHET5YP1 Section 2.983 (c) Quantity Production: Quantity Production is Planned. Section 2.983 (d) Technical Description This Transmitter is intended for use in the Public Cellular Radio Telecommunications Service and is designed in compliance with the FCC Rules and Regulations Title 47, Part 22(H).This transmitter is capable of spread spectrum (CDMA) operation, and allows up to 64 Walsh codes to support Pilot, Sync, Paging and Traffic channels. (1) Types of Emissions This equipment will be capable of operation using wide band spread spectrum techniques employing Direct Sequence Code Division Multiple Access (DS-CDMA) digital communication techniques. For this transmitter, the emission designator is 1M25F9W (per FCC Part 2.201, subpart C). (2)Frequency Range This transmitter operates within the 869.70 to 893.31 MHz Band (per FCC Part 22). This base station will support CDMA operations on channel numbers 1013 through 1023 and 1 through 777 inclusive. (3) Range of Operating Power The rated maximum average power out of the SC4812T @ 800 MHz CDMA BTS is 44 W (46.5 dBm). However, in CDMA the actual power output is based on the number of traffic channels in operation. The minimum power occurs when only a pilot signal is present. The maximum power occurs when a pilot along with synchronization, paging, and traffic channels are present. For a typical system setup, the theoretical difference between minimum power and maximum power is 8dB. The output power is variable in 0.25 dB steps. The range is 12 dB. FCC Filing- SC4812T @ 800 MHz CDMA BTS2 (3) Range of Operating Power (cont.) In addition, the dynamics of a CDMA system allow for what is called “cell breathing”. This allows an operator to vary the range of a cell by controlling the power of the pilot signal. (4) Maximum Power Limits The peak output power of a base station transmitter may not exceed 500 Watts as defined in Part 22.913 (a) (5)Applied voltages and currents into the final transistor elements of the transmitter output: In the CDMA system, the applied voltages and currents into the final transistor elements SRF7042X4 for 44 W output: Drain 27.7 VDC Drain Current 2.0 AMPS x 3 Gate Voltage 4 VDC (6) Function of Each Active Device Refer to the Operational Description Exhibit. (7) Complete Circuit Diagrams Refer to the Schematics Exhibit. (8) Instruction/Installation Manual Refer to the Installation Manual Exhibit. (9) Tune-Up/Optimization Procedure Refer to the Users Manual Exhibit. FCC Filing- SC4812T @ 800 MHz CDMA BTS3 (10) Means for Frequency Stabilization Refer to Section F of the Test Report Exhibit. The Clock Synchronization Module (CSM/CSM2) provides clock and time signals for an SC4812T @ 800 MHz CDMA BTS. In addition, it provides the primary source, a 3 MHz clock, for the transmit synthesizer in the Broadband Transceiver. The CSM/CSM2 relies on a GPS receiver, either riding piggyback onto the CSM/CSM2 card or remotely located in an integrated package with the GPS antenna as the primary time reference for the ovenized oscillator. Two types of redundancy are provided: 1)Dual CSM/CSM2 cards provide redundancy in case of primary CSM/CSM2 failure. 2) Redundancy is also provided by either a High Stability Oscillator (HSO) or a Low Frequency Reference (LFR), such as a Loran C receiver, residing in a separate slot. The HSO is provided in case of GPS system failure. The CSM/CSM2 uses the received signals as a reference to provide the required clock for the site. The CSM/CSM2 distributes CDMA time, a 19.6608 MHz clock, and a two second synchronization pulse every even second of universal time to the CDMA Clock Distribution (CCD) Cards . The CSM/CSM2 is also responsible for configuration and management of the GPS and LFR systems. CSM/CSM2 software determines on a site basis what the GPS and LFR configurations should be. For future Commercial CDMA systems, GPS and LFR configuration information could optionally be downloaded to the CSM/CSM2 from the GLI2. The CSM/CSM2 is managed by the GLI2. The High Stability Oscillator (HSO) or Low Frequency Time Reference (LFR) is used to provide a stable time reference in case of a GPS system failure or shutdown. The output of the LFR card is routed to the CSM/CSM2 cards, which derive the appropriate time references for the BTS. The current LFR is a LoranC receiver. In areas where LoranC is unavailable, the HSO may be used. FCC Filing- SC4812T @ 800 MHz CDMA BTS4 (11) Means for Attenuation of Spurious Emissions Refer to Section C of the Test Report Exhibit. Bandpass filters are employed in the transmit RF circuit to attenuate far out spurious emissions. The filter used here is of an air dielectric cavity resonator type. The baseband employs a discrete L-C 7-pole elliptic filter. This filter is used to attenuate sideband noise and close in spurious emissions. In addition, suppression of spurious radiation is obtained by proper shielding techniques. Means for Limiting Modulation Refer to Sections B and F of the Test Report Exhibit. In a CDMA system, the input signal (voice for example) is sampled and coded in a vocoder. This signal is then spread to 1.23 MHz by a pseudo-random spreading code. This spreading code sets the bandwidth of the spread-spectrum signal. If more than one signal is in operation (i.e. more than one voice channel), then the two signals are simply layered one atop the other within the 1.23 MHz band. So, to some extent, the bandwidth of the transmitted signal is limited by the chip rate of the PN spreading code. Primary limiting of the CDMA signal bandwidth is accomplished by the use of a programmable digital limiter and …

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____________________________________________________________________________________________________________ FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group FCC ID: IHET5YP1 INSTALLATION MANUAL EXHIBIT HARDWARE INSTALLATION NOTE: Documentation for the SC4812T @800 MHz CDMA BTS Frame is currently under development and is similar to the manual for FCC ID: IHET5XS1. Please refer to that package for installation manual.

FCC Filing - SC4812T @800 MHz CDMA BTS Frame APPLICANT: MOTOROLA TRANSCEIVER TYPE: IHET5YP1 SC4812T @800 MHz CDMA BTS FRAME TEST REPORT EXHIBIT Index Section Description A Summary of RF Measurements B Modulation Characteristics C Spurious & Harmonic Emissions Radiated D Spurious & Harmonic Emissions Conducted E Occupied Bandwidth F Frequency Stability FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group FCC ID: IHET5YP1 SECTION A SUMMARY OF RF MEASUREMENTS APPLICANT: MOTOROLA TRANSCEIVER TYPE: IHET5YP1 Summary of Radiated RF Measurements WORST TRANSMIT RADIATED RF SPUR LEVEL FOR SC4812T @800 MHz BTS FRAME SPUR FREQUENCY (GHz) DISTANCE MEASURED (meters) SPUR LEVEL MEASURED (dBμV/meter) SPUR LEVEL MEASURED (dBm) FCC MAX LIMIT dBm 2.609342.52-52.71-13 FCC Max. Limit Per 47 CFR 22.917: “=Transmitted Power (10 Log10 (Pwatt)) - (43 + 10 Log10 (Pwatt)) dBW “=10 Log10 (Pwatt) - (43 + 10 Log10 (Pwatt)) dBW “=-43 dBW “=-13 dBm Radiated EngineerDate APPLICANT: MOTOROLA TRANSCEIVER TYPE: IHET5YP1 Summary of Conducted RF Measurements SPUR LEVEL MEASURED (dBm) FREQUENCY (GHz)SPUR LEVEL SPEC (dBm Max) -54.261.78662-13.0 Conducted EngineerDate FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group FCC ID: IHET5YP1 SECTION B MODULATION CHARACTERISTICS FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group SECTION BFCC ID: IHET5YP1 MODULATION CHARACTERISTICS Maximum Power FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group SECTION BFCC ID: IHET5YP1 MODULATION CHARACTERISTICS Minimum Power FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group FCC ID: IHET5YP1 SECTION C SPURIOUS & HARMONIC EMISSIONS RADIATED APPLICANT: MOTOROLA TRANSCEIVER TYPE: IHET5YP1 Radiated RF Measurements WORST RADIATED RF SPUR LEVEL FOR SC4812T @800 MHz TRANSMIT CHANNEL SPUR FREQUENCY (GHz) MEASURED SIGNAL LEVEL dBuV/meter MEASURED Signal Level (dBm) FCC, Part 22 MAX LIMIT (dBm) 1013V 1013H 2.609 2.609 42.04 42.52 -53.19 -52.71 -13 -13 777V 777H 2.679 2.679 36.43 38.20 -58.50 -57.03 -13 -13 Converting dBuV/meter to dBm when Part 22 is done at 3 meters. 1. (dBuV/M / 20) *(Inverse Log) = uV/M 2.Log(uV/M /57735) * 20 = dBm Example 42.52 dBuV/m to dBm (42.52 dBuV/m / 20) * (Inverse Log) = 68.60 uV/M Log (68.60 uV/m/ 57735) * 20 = -52.71 dBm If the test is done at 10 meters, the first formula would remain the same. The 2nd is as follows Log[( uV/m * 1/ (3 * 57735)/10)] * 20 dBm Radiated EngineerDate FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group FCC ID: IHET5YP1 SECTION D SPURIOUS & HARMONIC EMISSIONS CONDUCTED NOTE: The plots for conducted spurious and harmonic emissions are measured in peak mode. The higher (than 46.5 dBm) levels measured in peak mode are expected, due to typical CDMA peak to average performance. The average power level was set to 46.5 dBm using an HP438A power meter. FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group SECTION DFCC ID: IHET5YP1 SPURIOUS & HARMONIC EMISSIONS CONDUCTED CDMA Transmitter Channel 1013 Maximum Power FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group SECTION DFCC ID: IHET5YP1 SPURIOUS & HARMONIC EMISSIONS CONDUCTED CDMA Transmitter Channel 1013 Minimum Power FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group SECTION DFCC ID: IHET5YP1 SPURIOUS & HARMONIC EMISSIONS CONDUCTED CDMA Transmitter Channel 777 Maximum Power FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group SECTION DFCC ID: IHET5YP1 SPURIOUS & HARMONIC EMISSIONS CONDUCTED CDMA Transmitter Channel 777 Minimum Power FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group FCC ID: IHET5YP1 SECTION E OCCUPIED BANDWIDTH NOTE: The occupied bandwidth plots are measured in a 30 kHz resolution bandwidth. The following formula is used to obtain the correct zero dB reference point relative to the bandwidth of the 1.2288 MHz CDMA signal. Power(measured in 30 kHz bandwidth) + 10 log 1.2288MHz 30kHz     Example: 30.49 dBm + 16.12 dB≈ 46.61 dBm The output power was set to 46.5 dBm using an HP438A power meter. FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group SECTION EFCC ID: IHET5YP1 OCCUPIED BANDWIDTH Maximum Power FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group SECTION EFCC ID: IHET5YP1 OCCUPIED BANDWIDTH Minimum Power FCC Filing - SC4812T @800 MHz CDMA BTS Frame Cellular Infrastructure Group FCC ID: IHET5YP1 SECTION F FREQUENCY STABILITY

MOTOROLA FCC Radiated Testing * *Note: Equipment calibration is in accordance with ISO 9000