AS5CMP-46Cellular Base Station Transceiver

Nokia of America Corporation

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Application Details

Equipment Class: TNB - Licensed Non-Broadcast Station Transmitter
Date of Grant: Oct 05, 2003
Application Purpose: Original Equipment
Date of Application: Oct 05, 2003
Equipment Note: Cellular Base Station Transceiver
Frequency Range: 869.88000000 - 893.31000000
Company: Nokia of America Corporation
Country: United States

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Cover Letter(s)

APPLICANT: Lucent Technologies APPENDIX FCC ID: AS5CMP-46 ACRONYMS The acronyms used in this application are listed in the following: AOC: Aggregate Overload Control CBR: CDMA Baseband Radio CDMA: Code Division Multiple Access DAC: Digital-to-Analog Converter EUT: Equipment Under Test EIR: Finite Impulse Response EMC: Electromagnetic Compatibility FPGA: Field Programmable Gate Array GPS: Global Provisioning System I/Q: In-phase/Quadrature mLAM: Linear Amplifier Module version m OM: Oscillator Module PLL: Phase Lock Loop ppm Parts per million QPSK: Quadrature Phase Shift Keying RF: Radio Frequency RB: Rubidium Oscillator SBCBR: Single Board CDMA Baseband Radio SPM: Signal Processing Module TC: Thermal-coupler TFU: Time & Frequency Unit ULAM Ultra Linear Amplifier Module XO: Quartz Oscillator Page 1 of 1

External Photos

APPLICANT: Lucent Technologies EXHIBIT 9 FCC ID: AS5CMP-46 EXHIBIT 9 Section 2.1033 (c)(12) PHOTOGRAPHS OF THE EQUIPMENT Photographs (8 x 10) of the equipment of sufficient clarity to reveal equipment construction and layout, including meters, if any, and labels for controls and meters and sufficient views of the internal construction to define component placement and chassis assembly. Insofar as these requirements are met by photographs or drawings contained in instruction manuals supplied with the certification request, additional photographs are necessary only to complete the required showing. Response The following pages contain the required photographs of the AS5CMP-46 SBCBR transceiver, subject of this application, showing the board layout and component placement. Seven photos in total were submitted, which include: 1) Front View of SBCBR, 2) Rear View of SBCBR, 3) Circuit Board Component Side View of SBCBR, 4) Circuit Board Wiring Side View of SBCBR, 5) Circuit Board Component Side View with Shielding Cover Removed and 6) Front View of 850 Modular Cell 3.0 with Door Open. Page 1 of 7 APPLICANT: Lucent Technologies EXHIBIT 9 FCC ID: AS5CMP-46 Page 2 of 7 22 cm AS5CMP-46 SBCBR Transceiver Front View 3.8 cm APPLICANT: Lucent Technologies EXHIBIT 9 FCC ID: AS5CMP-46 AS5CMP-46 SBCBR Transceiver Rear View Page 3 of 7 APPLICANT: Lucent Technologies EXHIBIT 9 FCC ID: AS5CMP-46 Page 4 of 7 Front: Faceplate Rear 37.4 cm AS5CMP-46 SBCBR Transceiver Circuit Board Component Side View APPLICANT: Lucent Technologies EXHIBIT 9 FCC ID: AS5CMP-46 Page 5 of 7 AS5CMP-46 SBCBR Transceiver Circuit Board Wiring Side View Rear Front APPLICANT: Lucent Technologies EXHIBIT 9 FCC ID: AS5CMP-46 Page 6 of 7 AS5CMP-46 SBCBR Transceiver Circuit Board Component Side View With Shielding Cover Removed APPLICANT: Lucent Technologies EXHIBIT 9 FCC ID: AS5CMP-46 Page 7 of 7 Front View of Flexent 850 Modular Cell 3.0 with Door Open AS5CMP-46 SBCBR

ID Label/Location Info

APPLICANT: Lucent Technologies EXHIBIT 8 FCC ID: AS5CMP-46 EXHIBIT 8 Section 2.1033 (c)(11) EQUIPMENT IDENTIFICATION LABEL A photograph or drawing of the equipment identification plate or label showing the information to be placed thereon. Response The equipment label to be affixed to the AS5CMP-46 SBCBR transceiver will contain the following information. The engineering drawing of the label is attached to this exhibit. The photo showing the label placement is given in this exhibit as well. Lucent Technologies AUTOPLEX Transceiver PART NO: BNJ62 FCC ID: AS5CMP-46 FRONT LEFT SIDE REAR Page 1 of 3 APPLICANT: Lucent Technologies EXHIBIT 8 FCC ID: AS5CMP-46 Photograph of Label Placement The left side view of the AS5CMP-46 SBCBR transceiver is attached here. Front AS5CMP-46 Label Placement Rear Page 3 of 3

Internal Photos

Operational Description

APPLICANT: Lucent Technologies EXHIBIT 2 FCC ID: AS5CMP-46 EXHIBIT 2 Section 2.1033 (c)(1, 2, 4-7) INFORMATION OF MANUFACTURER, APPLICANT, IDENTIFIER, EMISSION TYPES, FREQUENCY RANGE, OPERATING POWER RANGE AND MAXIMUM POWER RATING Section 2.1033 (c)(1) NAME AND ADDRESS OF MANUFACTURER AND APPLICANT The full name and mailing address of the manufacturer of the device and the applicant for certification Response Manufacturer: Lucent Technologies, Inc. Columbus Manufacturing Facility 6200 E. Broad Street, Columbus, OH 43213 Applicant: Lucent Technologies, Inc. 101 Crawfords Corner Road, Holmdel, NJ 07733 Attention: Cynthia S. Donovan Section 2.1033 (c)(2) FCC IDENTIFIER Response FCC Identifier: AS5CMP-46. Section 2.1033(c)(4) TYPE OR TYPES OF EMISSION Response 1M23F9W. Section 2.1033(c)(5) FREQUENCY RANGE Response Transmit: 869.0 – 894.0 MHz. Receive: 824.0 – 849.0 MHz. Section 2.1033(c)(6) OPERATING POWER RANGE AND ADJUSTMENT Range of operating power values or specific operating power levels, and description of any means provided for variation of operating power. Response The AS5CMP-46 SBCBR is capable of producing CDMA RF carriers at a power level of from –20dBm (10nW) minimum up to +11dBm (12.6 mW) maximum per carrier at the SBCBR transmit terminal. The carrier output power level is adjustable digitally either with software in 0.1~2 dB steps over 35 dB range or manually through the pushbuttons located on the faceplate in 0.1 dB steps in a range from –3 dB to +2 dB. Page 1 of 2 APPLICANT: Lucent Technologies EXHIBIT 2 FCC ID: AS5CMP-46 Section 2.1033(c)(7) MAXIMUM POWER RATING Maximum power rating as defined in the applicable part(s) of the rules. Response The maximum mean power rating of the AS5CMP-46 SBCBR is 11dBm (12.6 mW) per carrier. The SBCBR can transmit only one carrier. When the SBCBRs are operated in the Flexent  Cellular Modular Cell 3.0 system which incorporates the cellular Linear Amplifier Module version m (mLAM) which was certified under FCC ID: AS5ONEBTS- 03, the maximum rated mean power at the transmitting antenna terminal is 25 Watts (44dBm) per carrier with AOC (Aggregate Overload Control). When the SBCBRs are used in the Flexent  Cellular Modular Cell 1.0 and 2.0 systems which are mainly equipped with Ultra Linear Amplifier Module (ULAM), the maximum rated mean power at the transmitting antenna terminal is 25 Watts per carrier with AOC. Page 2 of 2

Parts List/Tune Up Info

APPLICANT: Lucent Technologies EXHIBIT 5 FCC ID: AS5CMP-46 EXHIBIT 5  CONFIDENTIAL Section 2.1033 (c)(10) CIRCUIT SCHEMATIC DIAGRAMS – Parts List Response The confidential circuit parts list (sheets C1-C8 and D1-D7) is attached. Page 1 of 1 ELEM ID H GG F DESIGLOC 10G4 IC35 066-042 ABT244_TSSOP DESIGLOC 10C3 IC40 057-024 BRS2A16G_SOLIC DESIGLOC 4 F EE DD CC BB CIRCUIT, INTEGRATED REF DESIG CPNT LOC CODE DESIGLOC 1F2 IC5 10F8 IC55 071-049 MAX3485E_SOIC DESIGLOC 8C3 REF DESIG CPNT LOC CODE ELEM ID A B C DESIGLOC 10G2 5 5 6 6 7 7 8 8 9 9 H 11H4 IC30 057-036 LVTH16374_TSSOP F G H I J K IC60 058-045 34C86_SOIC DESIGLOC 9H3 IC65 058-051 2D5 IC41 072-042 D E F G H I J K IC1 029-004 TLC7705_SOIC 057-039 ABT125_SOIC DESIGLOC 74LVCR2245A_TSSOP DESIGLOC 8D7 IC85 060-070 74LVTH2244_TSSOP DESIGLOC 9C7 *IC90 072-084 28C256_PLCC DESIG D E F IC20 078-030 ABT16374_SSOP DESIGLOC 11D4 IC25 070-030 ABT16374_SSOP DESIGLOC B C D E LOC 5D4 IC110 058-084 29LV017D-70E_TSOP DESIGLOC 5H6 IC115 073-091 7C1049B_SOJ DESIGLOC 6E3 26LS31_SOIC DESIGLOC CY2305-1_SOIC DESIGLOC 2B7 IC42 064-050 CY2305-1_SOIC DESIGLOC 2C7 IC45 LOC 8F4 *IC80 070-076 I J K CIRCUIT, INTEGRATED REF DESIG CPNT LOC CODE ELEM ID A B C D E F LOC 7E3 *IC95 G H I J K CIRCUIT, INTEGRATED REF DESIG CPNT LOC CODE ELEM ID A IC105 063-084 29LV017D-70E_TSOP DESIG 054-103 XC95144XL-10_TQFP144 DESIGLOC 12H5 IC137 065-113 NC7ST08_SOT23 DESIGLOC 3E2 IC140 069-121 PXAG30_PLCC *IC120 069-099 74LVCR2245A_TSSOP 9D3 *IC70 075-058 LTC3412_TSSOP DESIGLOC 1C8 IC75 072-073 COM20020-3.3V_PLCC DESIG E F G H DESIGLOC 3H1 IC154 053-122 KF33BD_SOIC DESIGLOC 2E9 IC155 053-125 CY22381C_SOIC DESIGLOC G H I 069-086 74LVCR2245A_TSSOP DESIGLOC 7D5 IC100 061-079 74LVTH2244_TSSOP DESIGLOC 9F7 DESIGLOC 4D3 IC135 2F6 REF DESIG CPNT LOC CODE ELEM ID A B C D E F G H I DESIGLOC 3G4 DESIGLOC 6D5 REF DESIG CPNT LOC CODE ELEM ID A B C D 3G2 IC152 066-131 MAX6713T_SC70-4 IC165 043-105 XC9536XL-10_VQFP DESIGLOC 12E2 IC170 049-123 29LV160DB-120_TSOP DESIGLOC 16D3 IC175 026-126 2G7 IC160 055-134 J K IC125 079-108 LVCHR16245A_TSSOP DESIGLOC 4H4 IC130 072-108 LVCHR16245A_TSSOP 052-128 NC7SB3257P6X_SC70-6 DESIGLOC LOC 26F2 IC185 020-106 HCT08_TSSOP DESIGLOC 18E3 IC190 014-105 AD6634_BGA196 DESIGLOC 23H4 J K CIRCUIT, INTEGRATED IC145 065-120 LVC373A_SOLIC DESIGLOC 3C7 IC150 064-131 DS1232LPSN-2 DESIGLOC H I J K 24F3 REF DESIG CPNT LOC CODE ELEM ID A B C D E F G H I XC2V3000-4_BGA676 DESIGLOC HCT123_SOIC DESIGLOC 2H5 IC161 057-128 NC7ST08_SOT23 DESIGLOC 2E6 IC162 IC180 025-106 HCT08_TSSOP DESIG LTC3406-1.5_SOT23-5 DESIGLOC 13A2 IC195 010-118 KF25BD_DPAK DESIGLOC 23A8 IC400 028-092 AD9765_LQFP DESIG 23C7 IC192 018-128 REF DESIG CPNT LOC CODE ELEM ID A B C D E F G 3 3 4 077-008 LTC1982_SOT23-6 DESIGLOC 1F5 *IC10 072-008 LTC1982_SOT23-6 DESIGLOC 1G5 IC15 LUCENT TECHNOLOGIES - PROPRIETARY USE PURSUANT TO COMPANY INSTRUCTIONS LOC J K * = SEE CONDITIONAL PARTS TABLE 13C7 14D2 14H2 14D6 14H6 15D2 15H2 15D6 15G6 13H1 13E1 C1 P2_2 CPSM-BNJ62 BNJ62 CIRCUIT PACK A B C AA DWG SIZEREV SHEET C2 S1053_SOLIC 066-008 1 1 2 2 6 7 7 8 8 9 9 HH GG FF EE DD CC B G H I J K IC401 043-096 LM317L_SOIC DESIGLOC 26B6 IC402 038-095 78L05_SOIC DESIGLOC 26B3 IC403 043-082 SGA-1163 2 3 3 4 4 LTC1446_SOIC DESIGLOC 25C4 5 5 6 DESIGLOC 25E5 25G5 IC406 041-069 AD828_SOIC DESIGLOC 24B7 24C7 IC407 043-066 STQ-2016_TSSOP DESIGLOC 27C5 IC408 038-063 AD828_SOIC B CIRCUIT, INTEGRATED REF DESIG CPNT LOC CODE 037-042 LTC1446_SOIC DESIGLOC D E F LMC6482_MSOP DESIGLOC 27G4 27F4 IC411 040-053 KF50BDT_DPAK DESIGLOC 31E2 IC412 044-044 ERA-5SM DESIGLOC 28B6 IC413 032-024 MIC29372BU_TO263-5 DESIGLOC 26C7 IC404 037-079 CODE ELEM ID A B IC405 039-073 LMC6482_MSOP F G H I J K CIRCUIT, INTEGRATED REF DESIG CPNT LOC CODE ELEM ID A B C D E F G H I DESIGLOC 24G7 24F7 IC409 DESIGLOC 32C2 IC602 27G2 IC410 038-037 LOC 32A2 IC604 015-043 SGA-4586 DESIGLOC 20B6 IC605 015-064 SGA-3586 DESIGLOC 20D6 IC700 012-062 TPS7201Q_TSSOP DESIGLOC 32C6 DESIGLOC 31B6 REF DESIG CPNT LOC 32A6 IC704 005-044 SGA-4586 C D E IC705 005-064 SGA-3586 DESIGLOC 21D6 IC800 011-022 CV210-1 DESIGLOC 19D5 IC801 031-046 78L05_SOIC DESIGLOC 18E5 IC802 028-060 J K IC600 022-062 TPS7201Q_TSSOP 028-063 LM317L_SOIC DESIGLOC 022-041 TPS7201Q_TSSOP DESIG ERA-1SM DESIGLOC 18F5 REF DESIG CPNT LOC CODE ELEM ID A B C D E F G H I J K CIRCUIT, INTEGRATED IC702 012-041 TPS7201Q_TSSOP DESIGLOC B C D E DESIGLOC 21B6 I J K IC805 025-048 SGA-1163 DESIGLOC 18F2 IC806 033-040 LM317L_SOIC DESIGLOC 18E7 IC840 014-080 AD6600_TQFP DESIGLOC 78L05_SOIC DESIGLOC 18A4 IC803 22D8 IC850 010-090 KF33BD_SOIC 18A7 IC804 026-043 IC851 018-090 CY7B991V_PLCC DESIGLOC 34F7 IC852 007-085 10EPT20_SOIC DESIGLOC 34G5 IC853 008-086 NC7SZ08_SOT23 DESIGLOC 34D4 IC900 033-067 REF DESIG CPNT LOC CODE ELEM ID A 030-079 AD828_SOIC DESIGLOC F G H 028-073 LM317L_SOIC DESIGLOC 30E2 IC903 021-028 DS1620S_SOIC DESIGLOC 31C2 REF DESIG CPNT LOC CODE ELEM ID A B C D E 22D5 IC841 NC7SZ374_SC70 DESIGLOC K NETWORK, RESISTOR REF DESIG CPNT LOC DESIGLOC 34B1 B C D E F G H I J K Z1 077-024 WP-91566L6N DESIGLOC 11C5 Z2 073-024 WP-91566L6N DESIG MSA-0686 DESIGLOC 30C3 IC901 DESIGLOC 11G5 Z4 30D7 30C7 IC902 LOC 8F7 Z5 069-078 CNZ1J4T DESIGLOC 8E7 *Z6 069-082 CNZ1J4T DESIGLOC 7F5 *Z7 069-088 CNZ1J4T DESIGLOC 7E5 F G H I J 6F6 Z9 068-101 CNZ1J4TCODE ELEM ID A Z8 068-095 CNZ1J4T DESIGLOCDESIGLOC 6F6 REF DESIG CPNT LOC CODE ELEM ID A B C D E F G H LOC 11D5 Z3 068-024 WP-91566L6N I J K * = SEE CONDITIONAL PARTS TABLE 069-072 CNZ1J4T DESIG C2 P2_2 CPSM-BNJ62 BNJ62 CIRCUIT PACK ELEM ID A B C AA DWG SIZEREV SHEET C2 2 1 1 LUCENT TECHNOLOGIES - PROPRIETARY USE PURSUANT TO COMPANY INSTRUCTIONS DD CC BB NETWORK, RESISTOR REF DESIG CPNT LOC CODE ELEM ID A B C A A B C D E F G H I J K SWITCH REF DESIG CPNT LOC 5 5 6 6 7 7 8 8 9 9 HH GG FF EE 10C6 10C6 S2 020-137 EP12SD1SAKE DESIGLOC 10D6 10D6 S3 013-139 ET01MD1SAKE DESIGLOC D E F G H I J K Z10 064-024 WP-91566L6N DESIGLOC 11H5 REF DESIG CPNT LOC CODE ELEM ID DESIGSHTLOCCPNTLOCCODE AR40029C5045-017AH1-1_SOT89 AR4012…

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Parts List/Tune Up Info

APPLICANT: Lucent Technologies EXHIBIT 4 FCC ID: AS5CMP-46 EXHIBIT 4 Section 2.1033 (c)(8) DC VOLTAGES AND CURRENTS The dc voltage applied to and dc currents into the several elements of the final radio frequency amplifying device for normal operation over the power range. Response The dc currents into and dc voltage applied to the final radio frequency amplifier in the SBCBR for normal operation are 210 mA and 10V which is generated from a 15V supply voltage through a voltage regulator. Section 2.1033 (c)(9) TUNE-UP PROCEDURE Turn-up procedure over the power range, or at specific operating power levels. Response The SBCBR transceiver does not have user tune-up procedures for various power levels. The only available power adjustment for the user is through the push button located on the faceplate of the SBCBR transceiver, which allows the SBCBR transceiver to operate at the proper power level. Page 1 of 1

RF Exposure Info

APPLICANT: Lucent Technologies EXHIBIT 6 FCC ID: AS5CMP-46 EXHIBIT 6 Section 2.1033 (c)(10) CIRCUITRY AND DEVICES FOR SUPPRESSION OF SPURIOUS RADIATION A description of all circuitry and devices provided for suppression of spurious radiation. Response The SBCBR transceiver was designed in adherence to proper Electromagnetic Compatibility (EMC) guidelines and RF shielding to significantly suppress inter-modulation products, carrier induced harmonics and other spurious signals as well as the emissions radiated from them. The suppression of spurious radiation from the SBCBR unit was achieved by the following two techniques: 1. Proper grounding and shielding of the circuitry and device, 2. Proper filtering in the transceiver unit. Page 1 of 1

Test Report

APPLICANT: Lucent Technologies EXHIBIT 11 FCC ID: AS5CMP-46 EXHIBIT 11 TEST REPORT This test report presents the measurement data required by the Commission for certifying the AS5CMP-46 SBCBR cellular transceiver, subject of this application. All the testing was performed during the period of July 30~Sept. 8, 2003. The measurement results have demonstrated the AS5CMP-46 SBCBR transceiver is in full compliance with the Rules of the Commission. For some of the required measurements where FCC Parts 2 and 22 did not give specific requirements, TIA/EIA-97-D’s requirements were used in the report, which are almost identical to the 3GPP2 C.S0010-A v1.0’s requirements. Page 1 of 26 APPLICANT: Lucent Technologies EXHIBIT 11 FCC ID: AS5CMP-46 SUBEXHIBIT 11.1 Section 2.1033 (c)(14) REQUIRED MEASUREMENT DATA The required measurement data is presented in the following exhibits as follows: SUBEXHIBIT 11.2 Section 2.1046 Measurements Required: RF Power Output SUBEXHIBIT 11.3 Section 2.1047 Measurements Required: Modulation Characteristics SUBEXHIBIT 11.4 Section 2.1049 Measurements Required: Occupied Bandwidth SUBEXHIBIT 11.5 Section 2.1051 Measurements Required: Spurious Emissions at Antenna Terminals SUBEXHIBIT 11.6 Section 2.1053 Measurements Required: Field Strength of Spurious Radiation SUBEXHIBIT 11.7 Section 2.1055 Measurements Required: Frequency Stability SUBEXHIBIT 11.8 Section 2.947 Listing of Test Equipment Used Page 2 of 26 APPLICANT: Lucent Technologies EXHIBIT 11 FCC ID: AS5CMP-46 SUBEXHIBIT 11.2 Section 2.1046 MEASUREMENT REQUIRED: RF POWER OUTPUT This test is a measurement of the RF power level transmitted at the AS5CMP-46 SBCBR output terminal, as shown in the accompanying test set-up diagram. The SBCBR was first tuned to Channel 384 at 881.52 MHz, which is the approximate mid channel of the Cellular Frequency Band (869.0 – 894.0 MHz). The mean power level at its output terminal was set to approximately +11dBm. Then the carrier was tuned to other channels across the Cellular Band and the corresponding mean RF output power level was measured. All the carriers were configured with a combination of Pilot, Sync, Paging and Traffic channels. The Pilot/Sync/Page channels were set up according to the recommended test model for base stations given in TIA/EIA-97-D (Section 6), as shown in the following table. The SBCBR does not have transmit diversity. Table 11.2.1. Base Station Test Model, Nominal Type Number of Channels Fraction of Power (linear) Fraction of Power (dB) Comments Pilot 1 0.2000 -7.0 Walsh 0 Sync 1 0.0471 -13.3 Walsh 32, always 1/8 rate Paging 1 0.1882 -7.3 Walsh 1, full rate only Traffic 6 0.09412 each -10.3 each Variable Walsh assignments, full rate only TIA/EIA-97-D, Section 4.3.1.3, specifies that the total power per carrier should remain within +2dB and - 4dB of the manufacturer’s rated power. The channels that were measured are tabulated in the following table: Table 11.2.2. Results of RF Power Output Cellular Channel No. Frequency (MHz) Cellular Frequency Band SBCBR Output (dBm) 1019 869.88 A” 11.29 37 871.11 11.30 78 872.34 11.23 160 874.80 A 11.23 201 876.03 11.04 283 (Primary) 878.49 10.90 384 (Primary) 881.52 11.00 466 883.98 10.90 507 885.21 B 10.91 589 887.67 10.90 630 888.90 10.95 691 (Secondary) 890.73 A’ 10.85 777 893.31 B’ 10.82 Power measurements were made with a Giga-tronics 8542C Universal Power Meter with 80621A Power Sensor (0.01 – 18 GHz) in the average mode. The test set-up for conducting the RF power output Page 3 of 26 APPLICANT: Lucent Technologies EXHIBIT 11 FCC ID: AS5CMP-46 measurement from the SBCBR is shown in the following figure. Before the testing was started, the Base Station was given a sufficient “warm-up” period as required. The measured results are given in the above table. It can be seen from the above table that all the mean RF power outputs measured across the Cellular Frequency Band are within ±0.30 dB of the rated maximum power output +11.0 dBm. Results: The RF power outputs of the SBCBR across the Cellular Frequency Band 869.0 – 894 MHz are in full compliance with the Rules of the Commission. Page 4 of 26 APPLICANT: Lucent Technologies EXHIBIT 11 FCC ID: AS5CMP-46 FIGURE 11.2.1 TEST SET-UP FOR MEASUREMENT OF RADIO FREQUENCY POWER OUTPUT 15 MHz CDMA 850 Modular Cell 3.0 Giga-tronic 8542C Power Meter with 80621A Power Sensor Time & Frequency Unit & Oscillator Module SBCBR AS5CMP-46 Page 5 of 26 APPLICANT: Lucent Technologies EXHIBIT 11 FCC ID: AS5CMP-46 SUBEXHIBIT 11.3 Section 2.1047 MEASUREMENT REQUIRED: MODULATION CHARACTERISTICS The SBCBR utilizes digital QPSK modulation. The modulation accuracy measures the ability of the transmitter to generate the ideal signal which is defined by the waveform quality. The waveform quality is measured by determining the normalized correlated power between the actual waveform and the ideal waveform. TIA/EIA-97D, Section 4.2.2.3, requires the normalized cross correlation coefficient ρ shall be greater than 0.912. The modulation accuracy measurements were performed with a carrier configured with the forward pilot channel only. The measurements were made at the output terminal of the SBCBR for the following six channels. Table 11.3.1 Channels and Carrier Frequencies Measured for Modulation Accuracy Channel No. Frequency (MHz) Cellular Frequency Band 1019 869.88 A” 283 878.49 A (High) 384 881.52 B (Low) 630 888.90 B (High) 691 890.73 A’ 777 893.31 B’ At each of the above six frequencies, the carrier power level was adjusted to the rated maximum mean power +11 dBm at the output terminal of the SBCBR. The measurements were performed with an Agilent E4440A PSA Spectrum Analyzer which was calibrated in accordance with ISO 9001 process. The test set-up diagram is given in the Figure 11.3.1, where the Agilent E4440A PSA Spectrum Analyzer used the external signals from the base station as its trigger source and time reference. Results: The wave quality factors ρ measured at the above six channels are all ≥ 0…

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Contact Information

Applicant

Raymond J. Johnson(Technical Manager)

[email protected]732-881-6002Fax: NA

Test Firm

Lucent Technologies Inc.Richard Lorentzen

[email protected]732-949-4058Fax: 732-332-5999

Technical Specifications

#	Rule Parts	Frequency Range	Power Output	Emission	Tolerance
1	22.901(d)	869.88 MHz - 893.31 MHz	13.00 mW	1M23F9W	0.0500000000 ppm

Confidentiality

Long Term

Grant Notes

Power listed is conducted. The antenna(s) used for this transmitter must be fixed-mounted on outdoor permanent structures. RF exposure compliance is addressed at the time of licensing, as required by the responsible FCC Bureau(s), including antenna co-location requirements of �1.1307(b)(3).