B5KKRC16131Base Tranceiver

CME 20 R6.0/CMS 40 R2, CME 20 R6.1/CMS 40 R3 RBS 2301, RBS 2302 Reference Manual EN/LZT 123 2697 R5A E Reference Manual Reference Manual © Ericsson Radio Systems AB — All Rights Reserved — EN/LZT 123 2697 R5A 1998-08-13 1 (306) © Ericsson Radio Systems AB — All Rights Reserved — Reference Manual Due to continued progress in methodology, design and manufacturing the contents of this document are subject to revision without notice. 2 (306) EN/LZT 123 2697 R5A 1998-08-13 © Ericsson Radio Systems AB — All Rights Reserved — Reference Manual Contents 1 Preface ........................................................................................................... 11 1.1 Objectives ................................................................................................ 11 1.2 Audience.................................................................................................. 12 1.3 Customer Documentation Library............................................................12 1.4 Release History ....................................................................................... 13 2 Site Configurations, RBS 2000 Micro ......................................................... 15 2.1 Terminology ............................................................................................. 15 2.2 System Overview.....................................................................................15 2.3 Configuration............................................................................................16 3 Radio Configurations, RBS 2000 Micro......................................................21 3.1 References...............................................................................................21 3.2 Terminology ............................................................................................. 21 3.3 Frequency Bands.....................................................................................23 3.4 General .................................................................................................... 24 3.5 Configurations..........................................................................................24 3.6 Basic Configuration GSM 900 MHz, M9d_2.2 ........................................ 28 3.7 Basic Configuration GSM 900 MHz, M9d_1.2 ........................................ 30 3.8 Basic Configuration GSM 1800 MHz, M18d_2.2 .................................... 31 3.9 Basic Configuration GSM 1800 MHz, M18d_1.2 .................................... 33 3.10 Basic Configuration GSM 1900 MHz, M19d_2.2 .................................. 34 3.11 Basic Configuration GSM 1900 MHz, M19d_1.2 .................................. 36 4 Product Specification for RBS 2301 ........................................................... 37 4.1 General .................................................................................................... 37 4.2 Product Architecture ................................................................................ 39 4.3 Configuration............................................................................................42 4.4 Combinations...........................................................................................43 4.5 Transmission Modes................................................................................44 4.6 Interface and Connection ........................................................................ 45 4.7 Product Requirements .............................................................................46 4.8 Future Expansion.....................................................................................53 EN/LZT 123 2697 R5A 1998-08-13 3 (306) © Ericsson Radio Systems AB — All Rights Reserved — Reference Manual 5 Product Specification for RBS 2302 ........................................................... 55 5.1 Terminology ............................................................................................. 55 5.2 General .................................................................................................... 55 5.3 Product Architecture ................................................................................ 57 5.4 Configurations..........................................................................................59 5.5 Combinations...........................................................................................62 5.6 Transmission Modes................................................................................62 5.7 Interface and Connection ........................................................................ 63 5.8 Product Requirements .............................................................................65 5.9 Future Expansion.....................................................................................71 6 Product Specification for Power and Battery Cabinet ............................ 73 6.1 Terminology ............................................................................................. 73 6.2 General .................................................................................................... 73 6.3 Product Architecture ................................................................................ 74 6.4 Configurations..........................................................................................75 6.5 Combinations...........................................................................................76 6.6 Interface and Connection ........................................................................ 76 6.7 Product Requirements .............................................................................79 7 Broadcast.......................................................................................................91 7.1 References...............................................................................................91 7.2 Concepts..........................…

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October 23, 1998 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Attention: Equipment Authorization Branch Subject: Type acceptance for FCC ID: B5KKRC16131 Gentlemen, Ericsson Radio Systems AB requests a grant of Type Acceptance under Pt. 24 of CFR Title 47 for the above mentioned FCC Identifier. This Base Transceiver Station is designed for use in PCS (GSM) 1900 system. The GSM 1900 system is a fully digitized TDMA system. The Base Station will operate from 1930.2 MHz to 1989.8 MHz. Ericsson Radio Systems AB requests confidentially under CFR 0.459. Confidentially for the following exhibit is requested: - Schematics Justification of this request is in order to protect the large investment in developing this technology and to facilitate the circuit miniaturization utilized in the design and protect the innovative design as well as proprietary techniques which are implemented. In order to protect Ericsson's competitive advantage on these proprietary techniques, we request the above listed exhibit be held as confidential and withheld from the Public Information File. If additional information is needed, please contact me on the below listed number. Sincerely, Mats Foss Manager GSM Integration and Verification Telephone No: +46 31 747 0000 Fax No: +46 31 7473321 E-Mail: [email protected]

APPLICANT:Exhibit 14A Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 PHOTOGRAPHS OF EQUIPMENT 2.983(g)Photographs of equipment Exhibit # 14BFront view of microbase 14CFront view of microbase with side panel open and sun shield removed. 14DRHS view of microbase with side panel open. APPLICANT:Exhibit 14B Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 PHOTOGRAPHS OF EQUIPMENT APPLICANT:Exhibit 14C Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 PHOTOGRAPHS OF EQUIPMENT APPLICANT:Exhibit 14D Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 PHOTOGRAPHS OF EQUIPMENT

APPLICANT: Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 EXHIBIT LIST Exhibit No.Paragraph. Ref.Description 132.983 (f)Identification Plate APPLICANT:Exhibit 13 Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 IDENTIFICATION PLATE 2.983(f)Equipment identification label: The FCCID label is located on the Right Hand side of the microbase. It is shown on position 42 on the Assembly Drawing 151 88-KRC 161 31 sheet 3 in exhibit Schematics. FCC ID:B5KKRC16131

October 23, 1998 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Attention: Equipment Authorization Branch Subject: Type acceptance for FCC ID: B5KKRC16131 Gentlemen, Ericsson Radio Systems AB requests a grant of Type Acceptance under Pt. 24 of CFR Title 47 for the above mentioned FCC Identifier. This Base Transceiver Station is designed for use in PCS (GSM) 1900 system. The GSM 1900 system is a fully digitized TDMA system. The Base Station will operate from 1930.2 MHz to 1989.8 MHz. Ericsson Radio Systems AB requests confidentially under CFR 0.459. Confidentially for the following exhibit is requested: - Schematics Justification of this request is in order to protect the large investment in developing this technology and to facilitate the circuit miniaturization utilized in the design and protect the innovative design as well as proprietary techniques which are implemented. In order to protect Ericsson's competitive advantage on these proprietary techniques, we request the above listed exhibit be held as confidential and withheld from the Public Information File. If additional information is needed, please contact me on the below listed number. Sincerely, Mats Foss Manager GSM Integration and Verification Telephone No: +46 31 747 0000 Fax No: +46 31 7473321 E-Mail: [email protected]

Radiated Emission Test, Front View Radiated Emission Test, Rear View

APPLICANT: Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 EXHIBIT LIST Exhibit No.Paragraph. Ref.Description 3A-E2.983 (d, 6)Function of Active Circuit Devices 62.983 (d, 9)Alignment Procedure APPLICANT:Exhibit 3A Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 FUNCTION OF ACTIVE CIRCUIT DEVICES 2.983(d) (6)Micro Cabinet Transmitter Unit - TXU (ROA 117 4651/1) D1Micro CircuitEEPROM 8K8 SPI 2.7V-5.5 I D2Micro CircuitIC ASIC TRACY D3Micro CircuitLT1016 VOLTAGE COMPARATOR D4Micro CircuitIC ASIC BALDER N8Micro CircuitLP2951A N9Micro CircuitMAX664 N10Micro CircuitREF02 N11Micro CircuitSYNTMODUL FÖR PCS, TX. N12Micro CircuitSYNT -160 TX N14Micro CircuitSYNTMODUL FÖR PCS, TX. N16Micro CircuitAT309 N20Micro CircuitMC34072 N21Micro CircuitAM55-0004, LINEAR AMPLIFIER N22Micro CircuitMC34072 N23Micro CircuitMC34072 T1TransformerBALUN 50/200 OHM 1960 MHz T2TransformerBALUN 50/200 OHM 1960 MHz T3TransformerBALUN 50/200 OHM 1960 MHz T4TransformerBALUN 50/200 OHM 1960 MHz T7TransformerSMD TRANSFORMER 4:1 V2TransistorBCP56-10 V3TransistorBCP56-10 V4TransistorBCP56-10 V5TransistorBCP56-10 V6TransistorSI.AF TRANS.PNP,SOT-223 V21TransistorSOT-23 BCX71J V22TransistorSOT-23 BCX71J V23TransistorSOT-23 BCX71J V31TransistorSOT-23 BCX70J V32TransistorPTB20216 V33TransistorCLY5 V34TransistorPTB20180 V35TransistorBCP56-10 V37TransistorSOT-23 BCX70J V38TransistorBCP56-10 V39TransistorSOT-23 BCX70J V43TransistorSOT-23 BCX71J W1CirculatorPill, 1930-1990MHZ Z3Filter1960MHZ Z4Filter1960MHZ Z5Filter1880 BW=30MHZ APPLICANT:Exhibit 3B Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 FUNCTION OF ACTIVE CIRCUIT DEVICES Micro Cabinet Receiver Divider Amplifier - RXDA (ROA 117 4646/1) N1TransistorACTIVE BIAS CONTR.SOT-343 N2TransistorACTIVE BIAS CONTR.SOT-343 N3TransistorLP2951A N4TransistorLP2951A N5TransistorMC34072 N6TransistorMC34072 V1TransistorBFP420,NPN RF ,SOT343 V2TransistorBFP420,NPN RF ,SOT343 V3TransistorBC/BW846-8 V4TransistorBC/BW846-8 D1Micro CircuitPCF8574 D2Micro CircuitEEPROM 8K8 I2C 5.0V APPLICANT:Exhibit 3C Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 FUNCTION OF ACTIVE CIRCUIT DEVICES Micro Cabinet Receiver Unit - RXU (ROA 117 2112/2) T103TransformerBALUN 50/50 OHM 1880 MHz T104TransformerBALUN 50/50 OHM 1880 MHz T105TransformerSMD TRANSFORMER T106TransformerSMD TRANSFORMER V201TransistorGENERAL TRANS.PNP, SOT-323 V202TransistorGENERAL TRANS.PNP, SOT-323 V203TransistorGENERAL TRANS.PNP, SOT-323 V204TransistorGENERAL TRANS.PNP, SOT-323 V205TransistorBFG520/X V206TransistorBFG520/X V401TransistorGENERAL TRANS.PNP, SOT-323 V405Transistor V406Transistor X101Filter1880 BW=30 MHz X102Filter1880 BW=30 MHz X903Filter201MHZ X904Filter6.0MHZ X905Filter6.0MHZ X908Filter201MHZ Z101Micro Circuit/IC ASIC ULLA II Z102Micro Circuit/SYNTMODUL FÖR PCS, RX. Z103Micro Circuit/SYNTMODUL FÖR PCS, RX. Z104Micro Circuit/7805 Z105Micro Circuit/7805 Z106Micro Circuit/MAX664 Z107Micro Circuit/LM35 Z108Micro Circuit/7S04 INVERTER SSOP5-P Z109Micro Circuit/7S04 INVERTER SSOP5-P Z201KRETSKORTSYNT -195 RX Z202Micro Circuit/IC ASIC FREJA E Z205Micro Circuit/LP2951A Z206Micro Circuit/LP2951A Z207Micro Circuit/LP2951A Z401Micro Circuit/IC ASIC DIXIE Z402Micro Circuit/IC ASIC DANNIE Z403Micro Circuit/1485 RS485 LINE TRANSCEIVER Z404Micro Circuit/EEPROM 8K8 SPI 5.0V I Z405Micro Circuit/7805 Z406Micro Circuit/ADC 0820 Z407Micro Circuit/74AC74 2XD FLIP-FLOP Z408Micro Circuit/7S04 INVERTER SSOP5-P APPLICANT:Exhibit 3D Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 FUNCTION OF ACTIVE CIRCUIT DEVICES Micro Cabinet Transceiver Control Board - TCB (ROA 117 3677/1-2) V07TransistorP-CHANNEL,DMOS,SOT223 V08TransistorP-CHANNEL,DMOS,SOT223 V11TransistorN-CH,FET,SOT-23 ,BSS138 V12TransistorN-CH,FET,SOT-23 ,BSS138 Z1Oscillator26.000MHZ Z4Micro Circuit74AC74 2XD FLIP-FLOP Z7Micro Circuit74HC32 Z8Micro Circuit74HC32 Z20Micro Circuit74ACT08 4X2-INPUT AND-GATE Z21Micro Circuit74ACT08 4X2-INPUT AND-GATE Z23Micro Circuit74AC04 6X1 INVERTER Z24Micro Circuit74AC04 6X1 INVERTER Z25Micro Circuit74LCX245 8 X BUS TRANSCEIVER T Z26Micro Circuit74LCX245 8 X BUS TRANSCEIVER T Z27Micro Circuit74LCX245 8 X BUS TRANSCEIVER T Z28Micro Circuit74LCX245 8 X BUS TRANSCEIVER T Z30Micro CircuitLP2951A Z31Functional CircuitTRUD PLD1 Z32Functional CircuitTRUD PLD1 Z33Functional CircuitTRUD PLD7 Z34Functional CircuitTRUD PLD7 Z41Micro CircuitMC34072 Z42Micro CircuitPMB2306T Z45Micro CircuitEEPROM 8K8 SPI 2.7V-5.5 I Z46Micro CircuitEEPROM 8K8 SPI 2.7V-5.5 I Z47Functional CircuitTCBPROM6TRX Z48Functional CircuitTCBPROM6TRX Z49Micro CircuitDRAM 2M8 50NS 3.3V EDO Z50Micro CircuitDRAM 2M8 50NS 3.3V EDO Z51Micro CircuitDRAM 2M8 50NS 3.3V EDO Z52Micro CircuitDRAM 2M8 50NS 3.3V EDO Z53Micro CircuitDRAM 2M8 50NS 3.3V EDO Z54Micro CircuitDRAM 2M8 50NS 3.3V EDO Z55Micro CircuitDRAM 2M8 50NS 3.3V EDO Z56Micro CircuitDRAM 2M8 50NS 3.3V EDO Z58Micro CircuitSRAM 64K16 15NS 5.0V Z60Micro CircuitSRAM 64K16 15NS 5.0V Z63Micro Circuit44-PLCC 82525 Z64Micro Circuit44-PLCC 82525 Z65Micro Circuit29243-25 3,3V E2 Z66Micro Circuit29243-25 3,3V E2 Z67Micro CircuitIC ASIC ASTRA Z68Micro CircuitIC ASIC ASTRA Z69Micro CircuitASIC TORA 2_9 (1) / ASIC FELICIA 2_9 (2) 1 (3) APPLICANT:Exhibit 3D Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 FUNCTION OF ACTIVE CIRCUIT DEVICES Micro Cabinet Transceiver Control Board - TCB (ROA 117 3677/1-2) cont. Z70Micro CircuitASIC TORA 2_9 (1) / ASIC FELICIA 2_9 (2) Z85Micro Circuit74HC32 Z87Micro CircuitLOW DROPOUT 5V POS VOLT REG Z96Micro CircuitMC34072 Z97Micro Circuit74AC86 4X2 EXOR Z99Oscillator50MHZ Z100Micro Circuit82B715 I2C-BUS EXPANDER Z102Micro Circuit74AC08 4X2 AND Z103Micro Circuit74*74 ACTQ 2XD FLIP-FLOP Z104Functional CircuitDSP GLUE PLD Z105Functional CircuitDSP GLUE PLD Z106Micro CircuitDSP 1620 Z107Micro CircuitDSP 1620 Z108Micro CircuitDSP 1620 Z109Micro CircuitDSP 1620 Z110Micro CircuitDSP 1620 Z111Micro CircuitDSP 1620 Z112Micro Circuit3384 10X BUS SWITCH Z113Micro Circuit3384 10X BUS SWITCH Z114Micro Circuit3384 10X BUS SWITCH Z115Micro Circuit3384 10…

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APPLICANT: Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 EXHIBIT LIST Exhibit No.Paragraph. Ref.Description 82.985 (a)RF Power Output 92.987 (a, b, d)Modulation Characteristics 10A-K2.989 (h)Occupied Bandwidth 112.991, 2.993Spurious Emissions 12 A-C2.995 (a, b, d)Frequency Stability APPLICANT:Exhibit 8 Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 RF POWER OUTPUT 2.985(a)RF Power Output The RF power at the output terminals (antenna connector) at the highest and lowest power levels are. ChannelFrequency (MHz) Power LevelPower (dBm) 5121930.2P(0)33.8 5121930.2P(15)3.6 6611960.0P(0)34.5 6611960.0P(15)4.7 8101989.8P(0)33.7 8101989.8P(15)3.9 The measurement was made per PN3389 Vol 1 using the following equipment: Radio Frequency 50 ohm load attached to the output. The power was measured on a BOONTON 4500 Peak power meter (Inv no YE 2410), a BOONTON 56526 peak power sensor (Inv no YE 2997) and a RF - Box Power 1800/1900 Ericsson LPY 107 610. APPLICANT:Exhibit 9 Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 MODULATION CHARACTERISTICS 2.987(a,b,d)The modulation characteristics is measured as the phase error according to PN3389 Vol 1. ChannelFrequency (MHz)Phase error RMS (degree) Phase error Peak (degree) 5121930.22.3-7 6611960.02.3-7.5 8101989.82.38.2 Equipment used: Anritsu GSM tester MS8604A (Inv. no. YG 0690) and RF-box Power 1800/1900 LPY 107610. APPLICANT:Exhibit 10A Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH 2.989(h)Occupied Bandwidth Modulation spectrum with GMSK modulation at 270.8 Kbit/s is shown in exhibits 10B-K. Exhibit # 10B-KThe plots show the modulation spectrum on power level P(0) for Channel Frequency 512 1930.2 MHz 810 1989.8 MHz The measurements are made per paragraph 24.238(d). Resolution bandwidth = 1 % of the emission bandwidth = 3 kHz. Per paragraph 24.238(b) The highest emission bandwidth was 317 kHz, but we are requesting 320kHz to support variants. Per paragraph 24.238(b) Equipment used: Spectrum Analyzer HP 8563E (Inv. no. YY1882). APPLICANT:Exhibit 10B Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH APPLICANT:Exhibit 10C Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH APPLICANT:Exhibit 10D Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH APPLICANT:Exhibit 10E Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH APPLICANT:Exhibit 10F Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH APPLICANT:Exhibit 10G Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH APPLICANT:Exhibit 10H Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH APPLICANT:Exhibit 10I Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH APPLICANT:Exhibit 10J Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH APPLICANT:Exhibit 10K Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 OCCUPIED BANDWIDTH APPLICANT:Exhibit 11 Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 SPURIOUS EMISSIONS 2.991Conducted Spurious emissions Spurious emissions at the antenna terminal (conducted) when properly loaded with an appropriate artificial antenna were measured. ChannelFrequency (MHz) Power LevelResult 5121930.2P(0)1) 6611960.0P(0)1) 8101989.8P(0)1) 1) No spurious emissions were found above -33 dBm. Equipment used: RF - Box Modulation 1900, Ericsson LPY 107 616 Spectrum Analyzer HP 8563E (Inv. no. YY 1882) 2.993Field strength spurious radiation (emissions) The field strength of spurious emissions were measured in the form of preliminary scans on a 3 meter range in a screened enclosure at Radio Frequency Investigation Ltd., Basingstoke, England. Any spurious emissions observed during the preliminary scans were noted and measured relative to a half wave dipole antenna at a 10 meter measurement distance on a fully compliant open area test site. Radio Frequency Investigation Ltd., is an FCC listed test facility in accordance with section 2.948 of the FCC rules. All measurements were performed in accordance with ANSI C63-4. 1992 For results and plots from the measurements refer to RFI report no: RP37902. ChannelFrequency (MHz) Power LevelResult 5121930.2P(0)1) 8101989.8P(0)1) 1) No spurious emissions were found above -33 dBm. APPLICANT:Exhibit 12A Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 FREQUENCY STABILITY 2.995Frequency Stability Variation of output frequency as a result of either temperature or voltage variation is reported below. The measurements were made per PN3389 Vol 1. Exhibit #Graph 12BFrequency vs. Voltage at +25 ºC 12CFrequency vs. temperature at 115 V Equipment used: Anritsu GSM Tx tester MS 8604A (Inv.n0. YG0690) and FR-box Power 800/1900 LPY 107 610. Note: This RBS is manufactured and advertised to work from -33ºC to +45ºC. There is a control logic that shuts off the RBS when temperature exceeds this limits. APPLICANT:Exhibit 12B Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 FREQUENCY STABILITY Frequency Error vs Temperature -60 -40 -20 0 20 40 60 80 45 35 25 15 5 -5 -15 -25 -33 Temperature (C) Frequency Error (Hz) Freq: 1960.0 MHz APPLICANT:Exhibit 12C Ericsson Radio Systems ABFCC ID NO. B5KKRC16131 FREQUENCY STABILITY Frequencu Error vs voltage -50 -40 -30 -20 -10 0 98115132 Voltage (V) Frequency Error (Hz) Freq_1960.0 MHz

• The test results reported in this report shall refer only to the sample actually tested and shall not refer or be deemed to refer to bulk from which such a sample may be said to have been obtained. • This report shall not be reproduced except in full without prior authorization from Intertek Testing Services Hong Kong Limited FCC ID : EHK615R Evenflo Company, Inc. Application For Certification (FCC ID: EHK615R) Receiver WO# 9810531 CKL/at December 16, 1998 INTERTEK TESTING SERVICES FCC ID: EHK615R i LIST OF EXHIBITS INTRODUCTION EXHIBIT 1:General Description EXHIBIT 2:System Test Configuration EXHIBIT 3:Emission Results EXHIBIT 4:Equipment Photographs EXHIBIT 5:Product Labelling EXHIBIT 6:Technical Specifications EXHIBIT 7:Instruction Manual INTERTEK TESTING SERVICES FCC ID: EHK615R ii MEASUREMENT/TECHNICAL REPORT Evenflo Company, Inc. - MODEL: 615 FCC ID: EHK615R December 16, 1998 This report concerns (check one:)Original Grant X Class II Change Equipment Type: Superheterodyne Receiver (example: computer, printer, modem, etc.) Deferred grant requested per 47 CFR 0.457(d)(1)(ii)?Yes No X If yes, defer until: date Company Name agrees to notify the Commission by: date of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37?Yes No X If no, assumed Part 15, Subpart C for intentional radiator - the new 47 CFR [10-1-96 Edition] provision. Report prepared by:C.K.Lam Intertek Testing Services 2/F., Garment Center, 576, Castle Peak Road, HONG KONG Phone:852-2746-8211 Fax:852-2785-5487 INTERTEK TESTING SERVICES FCC ID: EHK615R iii Table of Contents 1.0 General Description................................................................................................................. 2 1.1 Product Description ................................................................................................................ 2 1.2 Related Submittal(s) Grants .................................................................................................... 2 1.3 Test Methodology ................................................................................................................... 3 1.4 Test Facility ............................................................................................................................ 3 2.0 System Test Configuration...................................................................................................... 5 2.1 Justification............................................................................................................................. 5 2.2 EUT Exercising Software ....................................................................................................... 5 2.3 Special Accessories................................................................................................................. 5 2.4 Equipment Modification ......................................................................................................... 6 2.5 Support Equipment List and Description ................................................................................ 6 3.0 Emission Results....................................................................................................................... 8 3.1 Field Strength Calculation....................................................................................................... 9 3.1 Field Strength Calculation (cont) ..........................................................................................10 3.2 Radiated Emission Configuration Photograph ...................................................................... 11 3.3 Radiated Emission Data ........................................................................................................ 13 3.4 Line Conducted Configuration Photograph (cont)................................................................. 14 3.5 Line Conducted Emission Data .................................................................................................19 4.0 Equipment Photographs........................................................................................................ 19 5.0 Product Labelling................................................................................................................... 21 6.0 Technical Specifications......................................................................................................... 23 7.0 Instruction Manual................................................................................................................ 25 INTERTEK TESTING SERVICES FCC ID: EHK615R iv List of attached file Exhibit typeFile Descriptionfilename Cover LetterLetter of Agencyletter.pdf Test ReportTest Reportreport.doc Test Setup PhotoRadiated Emissionradiated.jpg Test Setup PhotoConducted Emissionconduct1.jpg, conduct2.jpg Test ReportConducted Emission Test Resultconduct.pdf External PhotoExternal Photoophoto1.jpg, ophoto2 .jpg Internal PhotoInternal Photoiphoto1.jpg to iphoto2 .jpg Block DiagramBlock Diagramblock.pdf SchematicsCircuit Diagramcircuit.pdf ID Label/LocationLabel Artwork and Locationlabel.pdf User ManualUser Manualmanual.pdf INTERTEK TESTING SERVICES FCC ID: EHK615R 1 EXHIBIT 1 GENERAL DESCRIPTION INTERTEK TESTING SERVICES FCC ID: EHK615R 2 1.0General Description 1.1Product Description The Equipment Under Test (EUT) is a superheterodyne receiver of a baby monitor. It is operated with 49MHz and powered by 9V battery or 9V AC/DC adaptor. The baby monitor has two communication channels 49.86MHz and 49.89MHz. It receives the FM modulated audio signal transmitted from the child unit(Transmitter portion). It has a volume control switch, channel switch and headphone jack. The brief circuit description is listed in the following: − Q1 and associated circuit act as a RF amplifier. − U1 and associated circuit act as a demodulator − Q2, Q3, Q3,Q4 and associated circuit act as LED display. − U2 and…

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