BEJ9QK-CX8703IBJukeBlox Networked Media Module

SMSC CX860/CX870 Revision 2.1 (10-07-11) SMSC CONFIDENTIAL JukeBlox Networked Media Module CX Series Datasheet  Complete audio networking system on a small module  Integrated Ethernet + USB 2.0  WiFi-certified 802.11b/g  External antenna (Not supporting the micro-strip antenna)  Optional 2 Diversity Antenna  Glueless audio, video and control ports  FCC certified  Ideal for enabling network and USB audio playback for iPod docks, audio systems, AV Receivers, active speaker systems, internet radios, network playback adaptors JukeBlox Networked Media Modules – CX Series Datasheet SMSC CX860/CX870 2 Revision 2.1 (10-07-11) SMSC CONFIDENTIAL 80 ARKAY DRIVE, HAUPPAUGE, NY 11788 (631) 435-6000 or 1 (800) 443-SEMI Copyright © 2011 SMSC or its subsidiaries. All rights reserved. Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for construction purposes is not necessarily given. Although the information has been checked and is believed to be accurate, no responsibility is assumed for inaccuracies. SMSC reserves the right to make changes to specifications and product descriptions at any time without notice. Contact your local SMSC sales office to obtain the latest specifications before placing your product order. The provision of this information does not convey to the purchaser of the described semiconductor devices any licenses under any patent rights or other intellectual property rights of SMSC or others. All sales are expressly conditional on your agreement to the terms and conditions of the most recently dated version of SMSC's standard Terms of Sale Agreement dated before the date of your order (the "Terms of Sale Agreement"). The product may contain design defects or errors known as anomalies which may cause the product's functions to deviate from published specifications. Anomaly sheets are available upon request. SMSC products are not designed, intended, authorized or warranted for use in any life support or other application where product failure could cause or contribute to personal injury or severe property damage. Any and all such uses without prior written approval of an Officer of SMSC and further testing and/or modification will be fully at the risk of the customer. Copies of this document or other SMSC literature, as well as the Terms of Sale Agreement, may be obtained by visiting SMSC’s website at http://www.smsc.com. SMSC is a registered trademark of Standard Microsystems Corporation (“SMSC”). Product names and company names are the trademarks of their respective holders. SMSC DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES, INCLUDING WITHOUT LIMITATION ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND AGAINST INFRINGEMENT AND THE LIKE, AND ANY AND ALL WARRANTIES ARISING FROM ANY COURSE OF DEALING OR USAGE OF TRADE. IN NO EVENT SHALL SMSC BE LIABLE FOR ANY DIRECT, INCIDENTAL, INDIRECT, SPECIAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES; OR FOR LOST DATA, PROFITS, SAVINGS OR REVENUES OF ANY KIND; REGARDLESS OF THE FORM OF ACTION, WHETHER BASED ON CONTRACT; TORT; NEGLIGENCE OF SMSC OR OTHERS; STRICT LIABILITY; BREACH OF WARRANTY; OR OTHERWISE; WHETHER OR NOT ANY REMEDY OF BUYER IS HELD TO HAVE FAILED OF ITS ESSENTIAL PURPOSE, AND WHETHER OR NOT SMSC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. JukeBlox Networked Media Modules – CX Series Datasheet SMSC CX860/CX870 3 Revision 2.1 (10-07-11) SMSC CONFIDENTIAL Table of Contents 1 INTRODUCTION............................................................................................................... 4 2 BLOCK DIAGRAM ............................................................................................................. 4 3 BOARD PICTURES ............................................................................................................ 5 3.1 TOP VIEW OF CX870 ...................................................................................................... 5 3.2 BOTTOM VIEW OF CX870 ................................................................................................. 6 3.2.1 CX870 Bottom View with 64-pin Low Density Connector............................................. 6 3.2.2 CX870 Bottom View with 120-pin Media Connector.................................................... 6 3.3 PRODUCTION MODULE WITH TOP AND RF SHIELDS IN PLACE – TOP VIEW............................................. 7 3.4 PRODUCTION MODULE WITH 64-PIN CONNECTOR OPTION – SIDE VIEW.............................................. 7 3.5 EXAMPLE PRODUCTION MODULE SHOWING SOLDERED RF SHIELD..................................................... 8 4 ORDERING GUIDE ........................................................................................................... 9 4.1 PART NUMBER SYNTAX..................................................................................................... 9 5 ELECTRICAL SPECIFICATIONS....................................................................................... 10 5.1 ABSOLUTE MAXIMUM RATINGS............................................................................................11 5.2 OPERATING CONDITIONS..................................................................................................11 5.3 WIFI SPECIFICATION (CX870 ONLY) ...................................................................................12 6 REGULATORY COMPLIANCE AND QUALITY .................................................................... 13 6.0.1 Antenna Considerations ..........................................................................................14 6.1 ROHS.......................................................................................................................15 6.2 ENVIRONMENTAL TEST.....................................................................................................15 6.3 ESD AND TRANSIEN…

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Block Diagram(CX870-3IB) 55 44 33 22 11 D D C C B B A A K20 SSMD7 19 N18 ETH_RXN SPI UART-1 V10 VCO0 RF Transceiver I2C 03 NCS3AV3CTRL0 FREE FUNCTION ON PICO MODULEFREE BrideCo Data[0:15] 06 SSM M1 50MHz V2 17 ETH_TXP K19 12 Authentication Processor Reset 64-pin low densityconnector C16 Switch GPIO ASSIGNMENT 02 SPI_E_NCS 05 SPI_E_SDO NCS2 B16 PIN NAMEA23 NRESET_ETHIPOD NDETECT 16 L2 VCO1 GPIO 120pin Media Connector U3 LAN8700 iPOD Access Power ETH_TXN UART SSMD5 I2C_SDA 01 M18 AV3CLK Free/IRQ_Tuner_ModI2C_SCLFactory Reset NORFLASH 00 Control A16 HiSS 18 PDOUT0 UART-2 Y14 USB SSMD4 RMII Address[0:23] ETH_RXP Host NIREQ SSMD6 V11 MIITXCLK 14 DM870 Balun SPI_E_SDI MIICRS PIN NUMBER MIITXER Antenna FREE JTAG 07 8MB L1C15 TFT FREE 15 W14 AV-0 GPIO 10 SPI 09 AV-4 11 SDRAM SPI_E_CLK GPIO 6201 PDOUT1 LCD Connector IR Input L18 04 MIICOL 08 M2 13 AV-2 Ethernet PHY. 24MHz AV3CTRL1 iPOD ACCESS ID * PWM NWAITA22 RF PA & V1 16MB PICO module V3.1 Block Diagram C 1 7 Tuesday, March 13, 2012 NABU-PD2,Lite-On Technology Corp. TitleSize Document Number Rev Date: Sheet of

LG Electronics USA. 1000 Sylvan Avenue Englewood Cliffs, New Jersey, United States Compliance Certification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA June 27, 2012 Modular Approval Attestation for Module. Applicant: LG Electronics USA. FCC ID: BEJ9QK-CX8703IB No. FCC requirements 1 Have its own RF shielding RF Block shielded by Metal Case 2 Have buffered modulation/data inputs (if such inputs are provided), Yes, the module has buffered data input. 3 The modular transmitter must have its own power supply regulation. We used self own power supply regulation. 4 Meet the antenna requirements of section 15.203 This module uses Internal PIFA antenna This module meets the antenna requirements of section 15.203 5 Be tested in a stand-alone configuration, i.e., the antenna, AC or DC power and data input/output lines must be connected to the module but, the module must not be inside another case during testing Yes, the EUT (module) was tested a stand alone configuration. 6 Be labeled with its own FCC ID number, and if the FCC ID is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. The proposed FCC ID label format is to be placed on the module. If FCC ID label is not visible when module is install into the system, “Contains FCC ID: BEJ9QK-CX8703IB” shall be placed on the outside of final product. 7 The modular transmitter is manufactured so that the user can not influence the operation of the transmitter that will operate outside of the scope of the regulations. It complies with specific rules or operating requirements. And instruction is included User manual. 8 Address compliance with the Commission`s RF exposure limits in Sections 1.1310 and 2.1093. In addition, spread spectrum transmitters operation under Section 15.247 are required to address RF exposure compliance in accordance with Section 15.247(b)(4) The exposure condition of this module is compliant with the requirements. Please refer to MPE calculation. Sincerely, Jacob Cho Director, Standards & Compliance

LG Electronics USA. 1000 Sylvan Avenue Englewood Cliffs, New Jersey, United States Date: June 20, 2012 Compliance Certification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern: I, the undersigned, hereby authorize an examiner of Compliance Engineering Services, Inc., (d.b.a. Compliance Certification Services) and hereafter referred to as CCS, to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by the examiner of CCS on our behalf shall have the same effect as acts of our own. In authorizing CCS as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards;

LG Electronics USA. 1000 Sylvan Avenue Englewood Cliffs, New Jersey, United States Date: June 20, 2012 Letter of Authorization We, the undersigned, hereby authorize Digital EMC Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization for FCCID: BEJ9QK-CX8703IB including signing of all documents relating to these matters. Any and all acts carried out by Digital EMC Co., Ltd. on our behalf shall have the same affect as acts of our own. Sincerely, Jacob Cho Director, Standards & Compliance

LG Electronics USA. 1000 Sylvan Avenue Englewood Cliffs, New Jersey, United States Date: June 20, 2012 Compliance Certification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA RE: Request of Confidentiality for FCCID: BEJ9QK-CX8703IB To Whom It may Concern: Pursuant to Sections 0.457 and 0.459 of the Commission`s Rules(CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, LG Electronics USA. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give LG Electronics USA. temporary confidentiality of commercially sensitive information prior to product release. The requested permanent and Short-Term Confidential exhibits are listed as follows: PERMANENT & SHORT-TERM CONFIDENTIAL LIST Exhibit Description File name PERMANENT 1 Schematics Schematic_BEJ9QK-CX8703IB.pdf 2 Part Lists Part List_BEJ9QK-CX8703IB.pdf SHORT-TERM 3 External Photos Ext Photo_BEJ9QK-CX8703IB.pdf 4 Internal Photos Int Photo_BEJ9QK-CX8703IB.pdf 5 Test-Setup Photos Test Photo_BEJ9QK-CX8703IB.pdf 6 Operational Description & Users Manual Operational Description & User Manual_BEJ9QK- CX8703IB.pdf Note: The pictures on the label location do not require any long term or short term confidentiality. The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be public before the date of the Grant for this application. Sincerely, Jacob Cho Director, Standards & Compliance

FCCID: BEJ9QK-CX8703IB Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 1 FCCID: BEJ9QK-CX8703IB Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 2 FCCID: BEJ9QK-CX8703IB Copyright Ⓒ 2012, Digital EMC Co., Ltd. View 3

FCC ID: BEJ9QK-CX8703IB Copyright Ⓒ 2012, Digital EMC Co., Ltd. FCC ID SAMPLE LABEL & LOCATION LABELLING REQUIREMENTS PER §2.925 The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase Label locate Top side 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 of the device. - The FCC label shown is representative of the label that will appear on the radio when in production. Other information may also be included on this label.

FCCID: BEJ9QK-CX8703IB Copyright Ⓒ 2012, Digital EMC Co., Ltd. Page1 / 4 View 1 FCCID: BEJ9QK-CX8703IB Copyright Ⓒ 2012, Digital EMC Co., Ltd. Page2 / 4 View 2 FCCID: BEJ9QK-CX8703IB Copyright Ⓒ 2012, Digital EMC Co., Ltd. Page3 / 4 View 4 FCCID: BEJ9QK-CX8703IB Copyright Ⓒ 2012, Digital EMC Co., Ltd. Page4 / 4 View 5

SMSC CX860/CX870 Revision 2.1 (10-07-11) SMSC CONFIDENTIAL JukeBlox Networked Media Module CX Series Datasheet  Complete audio networking system on a small module  Integrated Ethernet + USB 2.0  WiFi-certified 802.11b/g  External antenna (Not supporting the micro-strip antenna)  Optional 2 Diversity Antenna  Glueless audio, video and control ports  FCC certified  Ideal for enabling network and USB audio playback for iPod docks, audio systems, AV Receivers, active speaker systems, internet radios, network playback adaptors JukeBlox Networked Media Modules – CX Series Datasheet SMSC CX860/CX870 2 Revision 2.1 (10-07-11) SMSC CONFIDENTIAL 80 ARKAY DRIVE, HAUPPAUGE, NY 11788 (631) 435-6000 or 1 (800) 443-SEMI Copyright © 2011 SMSC or its subsidiaries. All rights reserved. Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently, complete information sufficient for construction purposes is not necessarily given. Although the information has been checked and is believed to be accurate, no responsibility is assumed for inaccuracies. SMSC reserves the right to make changes to specifications and product descriptions at any time without notice. Contact your local SMSC sales office to obtain the latest specifications before placing your product order. The provision of this information does not convey to the purchaser of the described semiconductor devices any licenses under any patent rights or other intellectual property rights of SMSC or others. All sales are expressly conditional on your agreement to the terms and conditions of the most recently dated version of SMSC's standard Terms of Sale Agreement dated before the date of your order (the "Terms of Sale Agreement"). The product may contain design defects or errors known as anomalies which may cause the product's functions to deviate from published specifications. Anomaly sheets are available upon request. SMSC products are not designed, intended, authorized or warranted for use in any life support or other application where product failure could cause or contribute to personal injury or severe property damage. Any and all such uses without prior written approval of an Officer of SMSC and further testing and/or modification will be fully at the risk of the customer. Copies of this document or other SMSC literature, as well as the Terms of Sale Agreement, may be obtained by visiting SMSC’s website at http://www.smsc.com. SMSC is a registered trademark of Standard Microsystems Corporation (“SMSC”). Product names and company names are the trademarks of their respective holders. SMSC DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES, INCLUDING WITHOUT LIMITATION ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND AGAINST INFRINGEMENT AND THE LIKE, AND ANY AND ALL WARRANTIES ARISING FROM ANY COURSE OF DEALING OR USAGE OF TRADE. IN NO EVENT SHALL SMSC BE LIABLE FOR ANY DIRECT, INCIDENTAL, INDIRECT, SPECIAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES; OR FOR LOST DATA, PROFITS, SAVINGS OR REVENUES OF ANY KIND; REGARDLESS OF THE FORM OF ACTION, WHETHER BASED ON CONTRACT; TORT; NEGLIGENCE OF SMSC OR OTHERS; STRICT LIABILITY; BREACH OF WARRANTY; OR OTHERWISE; WHETHER OR NOT ANY REMEDY OF BUYER IS HELD TO HAVE FAILED OF ITS ESSENTIAL PURPOSE, AND WHETHER OR NOT SMSC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. JukeBlox Networked Media Modules – CX Series Datasheet SMSC CX860/CX870 3 Revision 2.1 (10-07-11) SMSC CONFIDENTIAL Table of Contents 1 INTRODUCTION............................................................................................................... 4 2 BLOCK DIAGRAM ............................................................................................................. 4 3 BOARD PICTURES ............................................................................................................ 5 3.1 TOP VIEW OF CX870 ...................................................................................................... 5 3.2 BOTTOM VIEW OF CX870 ................................................................................................. 6 3.2.1 CX870 Bottom View with 64-pin Low Density Connector............................................. 6 3.2.2 CX870 Bottom View with 120-pin Media Connector.................................................... 6 3.3 PRODUCTION MODULE WITH TOP AND RF SHIELDS IN PLACE – TOP VIEW............................................. 7 3.4 PRODUCTION MODULE WITH 64-PIN CONNECTOR OPTION – SIDE VIEW.............................................. 7 3.5 EXAMPLE PRODUCTION MODULE SHOWING SOLDERED RF SHIELD..................................................... 8 4 ORDERING GUIDE ........................................................................................................... 9 4.1 PART NUMBER SYNTAX..................................................................................................... 9 5 ELECTRICAL SPECIFICATIONS....................................................................................... 10 5.1 ABSOLUTE MAXIMUM RATINGS............................................................................................11 5.2 OPERATING CONDITIONS..................................................................................................11 5.3 WIFI SPECIFICATION (CX870 ONLY) ...................................................................................12 6 REGULATORY COMPLIANCE AND QUALITY .................................................................... 13 6.0.1 Antenna Considerations ..........................................................................................14 6.1 ROHS.......................................................................................................................15 6.2 ENVIRONMENTAL TEST.....................................................................................................15 6.3 ESD AND TRANSIEN…

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May. 2012 APPROVAL SHEET (RoHS) CUSTOMER : LG ELECTRONICS CUSTOMER’S PART NO. : DESCRIPTION : PIFA antenna PART N O . : MSA-3610-2G4C1-A4 DATE : 2012.05.07 AUTHORIZED BY : Bradley Hung SIGN Design Approved LiteOn LG 光寶科技股份有限公司 LITE-ON TECHNOLOGY CORP. Network Access S.B.U. 4F, 90, Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan TEL: +886-2-2222-6181 FAX: +886-2-2222-3882 http://www.liteon.com E-mail： May. 2012 Antenna Specification Specification ■ ELECTRICAL PROPERTIES 1.1 Frequency Range...........2.4GHz 1.2 Impedance.................... 50 Ohm Nominal 1.3 VSWR........................... 2 (Max) 1.4 Return Loss.................. -10dB (Max) 1.5 Radiation........................Omni-directional 1.6 Polarization.....................Linear Vertical 1.7 Admitted Power...............1W 1.8 Peak Gain........................ 2.71 dBi ■ PHYSICAL PROPERTIES 2.1 Cable..................................φ1.13mm Coaxial Cable ( black ) 2.2 Antenna Cover............... TPEE 2.3 Antenna Base............... PC/PBT 2.4 Color ..........................Gray 2.5 Connector.................... TNOV 2.6 Operating Temp................. -20°C ~ +65°C 2.7 Storage Temp..................... -30°C ~ +75°C May. 2012 Mechanical Specification LITEON May. 2012 2-D Radiation Pattern X-Z plane Y-Z plane May. 2012 X-Y plane Antenna Peak Gain Table Frequency (MHz) Peak Gain (dBi) 2400 2.24 2420 2.54 2442 2.71 2460 2.45 2484 2.32

May. 2012 APPROVAL SHEET (RoHS) CUSTOMER : LG ELECTRONICS CUSTOMER’S PART NO. : DESCRIPTION : PIFA antenna PART N O . : MSA-3610-2G4C1-A5 DATE : 2012.05.07 AUTHORIZED BY : Bradley Hung SIGN Design Approved LiteOn LG 光寶科技股份有限公司 LITE-ON TECHNOLOGY CORP. Network Access S.B.U. 4F, 90, Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan TEL: +886-2-2222-6181 FAX: +886-2-2222-3882 http://www.liteon.com E-mail： May. 2012 Antenna Specification Specification ■ ELECTRICAL PROPERTIES 1.1 Frequency Range...........2.4GHz 1.2 Impedance.................... 50 Ohm Nominal 1.3 VSWR........................... 2 (Max) 1.4 Return Loss.................. -10dB (Max) 1.5 Radiation........................Omni-directional 1.6 Polarization.....................Linear Vertical 1.7 Admitted Power...............1W 1.8 Peak Gain........................ 2.70 dBi ■ PHYSICAL PROPERTIES 2.1 Cable..................................φ1.13mm Coaxial Cable ( Gray ) 2.2 Antenna Cover............... TPEE 2.3 Antenna Base............... PC/PBT 2.4 Color ..........................Gray 2.5 Connector.................... TNOV 2.6 Operating Temp................. -20°C ~ +65°C 2.7 Storage Temp..................... -30°C ~ +75°C May. 2012 Mechanical Specification LITEON May. 2012 2-D Radiation Pattern X-Z plane Y-Z plane May. 2012 X-Y plane Antenna Peak Gain Table Frequency (MHz) Peak Gain (dBi) 2400 2.22 2420 2.53 2442 2.70 2460 2.43 2484 2.30

May. 2012 APPROVAL SHEET (RoHS) CUSTOMER : LG ELECTRONICS CUSTOMER’S PART NO. : DESCRIPTION : PIFA antenna PART N O . : 3010000268ID DATE : 2012.05.07 AUTHORIZED BY : Bradley Hung SIGN Design Approved LiteOn LG 光寶科技股份有限公司 LITE-ON TECHNOLOGY CORP. Network Access S.B.U. 4F, 90, Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan TEL: +886-2-2222-6181 FAX: +886-2-2222-3882 http://www.liteon.com E-mail： May. 2012 Antenna Specification Specification ■ ELECTRICAL PROPERTIES 1.1 Frequency Range...........2.4GHz 1.2 Impedance.................... 50 Ohm Nominal 1.3 VSWR........................... 2 (Max) 1.4 Return Loss.................. -10dB (Max) 1.5 Radiation........................Omni-directional 1.6 Polarization.....................Linear Vertical 1.7 Admitted Power...............1W 1.8 Peak Gain........................ 2.71 dBi ■ PHYSICAL PROPERTIES 2.1 Cable..................................φ1.13mm Coaxial Cable ( Gray ) 2.2 Antenna Cover............... TPEE 2.3 Antenna Base............... PC/PBT 2.4 Color ..........................Gray 2.5 Connector.................... TNOV 2.6 Operating Temp................. -20°C ~ +65°C 2.7 Storage Temp..................... -30°C ~ +75°C May. 2012 Mechanical Specification LITEON May. 2012 2-D Radiation Pattern X-Z plane Y-Z plane May. 2012 X-Y plane Antenna Peak Gain Table Frequency (MHz) Peak Gain (dBi) 2400 2.24 2420 2.54 2442 2.71 2460 2.45 2484 2.32

-~ - - The MPE calculation for this exposure is shown below. The peak radiated output power (EIRP) is calculated as follows: ▪=+- =+ = - ▪S=- =X = - FCCID: BEJ9QK-CX8703IB MPE Calculations(WLAN: 802.11b) Frequency range :2412MHz2462MHz Maximum RF output power :19.52dBm Maximum antenna peak gain :2.71dBi The EUT will only be used with a separation of 20 centimeters or greater between the antenna and the body of the user. EIRPPGNote 19.52dBm2.71dBiP = Power input to the antenna(dBm) 22.23dBmG = Power gain of the antenna(dBi) Power density at the specific separation P G / ( 4 R 2 π ) Note 89.54 1.866 / ( 4 X 20 2 X π )S = Maximum power dencity(mW/cm 2 ) 0.03325 mW/cm 2 P = Power input to the antenna(mW) The power desity at 20cm does not exceed the 1.0mW/cm 2 . G = Numeric power gain of the antenna R = Distance to the center of the radiation of the antenna(20cm) Conclusion : The exposure condition of this device is compliant with FCC rules. The maximum permissible exposure(MPE) of the general population/Uncontrolled for this device is 1.0 mW/cm 2 . TRF-RF-206(00)100216 -~ - - The MPE calculation for this exposure is shown below. The peak radiated output power (EIRP) is calculated as follows: ▪=+- =+ = - ▪S=- =X = The power desity at 20cm does not exceed the 1.0mW/cm 2 . G = Numeric power gain of the antenna R = Distance to the center of the radiation of the antenna(20cm) Conclusion : The exposure condition of this device is compliant with FCC rules. The maximum permissible exposure(MPE) of the general population/Uncontrolled for this device is 1.0 mW/cm 2 . 63.68 1.866 / ( 4 X 20 2 X π )S = Maximum power dencity(mW/cm 2 ) 0.02364 mW/cm 2 P = Power input to the antenna(mW) P = Power input to the antenna(dBm) 20.75dBmG = Power gain of the antenna(dBi) Power density at the specific separation P G / ( 4 R 2 π ) Note The EUT will only be used with a separation of 20 centimeters or greater between the antenna and the body of the user. EIRPPGNote 18.04dBm2.71dBi Maximum RF output power :18.04dBm Maximum antenna peak gain :2.71dBi - FCCID: BEJ9QK-CX8703IB MPE Calculations(WLAN: 802.11g) Frequency range :2412MHz2462MHz TRF-RF-206(00)100216

FCCID: BEJ9Q K-CX8703IB DEMC1205-00664 ICID: 2703H-CX8703IB DEMC1205-00665 Report No.: DRTFCC1206-0306(1) TRF-RF-213(01)120309 Page 2 / 47 Copyright ○ C 2012, Digital EMC Co., Ltd. Table of Contents 1. GENERAL INFORMATION ......................................................... 3 2. EUT DESCRIPTION .................................................................... 3 3. TEST METHODOLOGY .............................................................. 4 3.1 EUT CONFIGURATION ....................................................................................... 4 3.2 EUT EXERCISE ................................................................................................... 4 3.3 GENERAL TEST PROCEDURES ....................................................................... 4 3.4 DESCRIPTION OF TEST MODES ...................................................................... 4 4. INSTRUMENT CALIBRATION .................................................... 5 5. FACILITIES AND ACCREDITATIONS ........................................ 5 5.1 FACILITIES .......................................................................................................... 5 5.2 EQUIPMENT ........................................................................................................ 5 6. ANTENNA REQUIREMENTS ..................................................... 5 7. TEST RESULT ............................................................................ 6 7.1 6dB Bandwidth ................................................................................................... 6 7.2 Maximum Peak Conducted Output Power ..................................................... 11 7.3 Maximum Power Spectral Density .................................................................. 16 7.4 Conducted Spurious Emissions ..................................................................... 21 7.5 Radiated Spurious Emissions ......................................................................... 32 7.6 Power-line Conducted Emissions .................................................................. 36 7.7 Occupied Bandwidth ........................................................................................ 41 8. LIST OF TEST EQUIPMENT ..................................................... 46 APPENDIX I................................................................................... 47 FCCID: BEJ9Q K-CX8703IB DEMC1205-00664 ICID: 2703H-CX8703IB DEMC1205-00665 Report No.: DRTFCC1206-0306(1) TRF-RF-213(01)120309 Page 3 / 47 Copyright ○ C 2012, Digital EMC Co., Ltd. 1. GENERAL INFORMATION Applicant : LG Electronics USA. Address : 1000 Sylvan Avenue Englewood Cliffs, New Jersey, United States FCC ID : BEJ9QK-CX8703IB IC number : 2703H-CX8703IB EUT : JukeBlox Networked Media Module Model : CX870-3IB Addi…

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