BEJAAX74688001Wireless module

User Manual AAX74688001 1. Installation to Product 1 Lighting product 1page 1. Lighting product This product is only used inside LED lighting luminaire of LG Electronics This device is for LG Electronics lighting products only. FCC approval The satisfy FCC exterior labeling requirements, the following text must be placed on the exterior of the end product. Contains Transmitter module FCC ID : BEJAAX74688001 This device complies with FCC radiation exposure limits set forth for an uncontrolled environment. This device should be installed and operated with minimum distance 20cm between the radiating element of this device and the user This device must20cm between the radiating element of this device and the user. This device must not be co-located or operating in conjunction with any other antenna or transmitter. This device is intended only for OEM integrators and following statements shall be included to host user manual 1) The antenna must be installed such that 20cm is maintained between the antenna and users. 2) This module may not be co-located with any other transmitters or antennas. As lon g as 2 conditions above are met, further transmitter test will not be required. g, q However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements with this module installed. In the event that these conditions cannot be met, then the FCC authorizations are no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product including this module and obtaining separate FCC authorizations. 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. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. User Manual AAX74688001 2page This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits areB digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connectedthat to which the receiver is connected. - Consult the dealer or an experienced radio/ TV technician for help. IC approval The host device must be labeled to display the Industry Canada certification number of the modulenumber of the module. Contains transmitter module IC: 2703H-AAX74688001 Le dispositif d'accueil doivent être étiquetés pour afficher le numéro de certification d'Industrie Canada du module. Contient module émetteur IC : 2703H-AAX74688001 This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the followingOperation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Cet appareil est conforme avec Industrie Canada exempts de licence standard RSS (s). L'opération est soumise aux deux conditions suivantes: (1) cet appareil ne peut causer d'interférences, et (2) cet appareil doit accepter toute interférence, y compris les interférences quipeuvent causer un mauvais fonctionnement de l'appareil. User Manual AAX74688001 3page Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for theusing an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ouradio peut fonctionner avec une antenne dun type et dun gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnée quivalente (p.i.r.e.) ne dépassepas l'intensité nécessaire à l'établissement d'une communication satisfaisante. IC Radiation Exposure Statement: This equipment complies with IC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiating element of this device and the user. NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER’S AUTHORITY TO OPERATE THE EQUIPMENT. Avis d'Industrie Canada sur l'exposition aux rayonnements Cet appareil est conforme aux limites d'exposition aux rayo…

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LG Electronics USA 1000 Sylvan Avenue Englewood Cliffs, New Jersey, United States Date: August 05, 2014 Letter of Authorization We, the undersigned, hereby authorize DT&C Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization for FCCID: BEJAAX74688001 including signing of all documents relating to these matters. Any and all acts carried out by DT&C Co., Ltd. on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from LG Electronics USA . “I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a).” Sincerely, Jacob Cho Director, Standards & Compliance

DT&C Co., Ltd. 42, Yurim-ro, 154beon-gil, Cheoin-gu, Yongin-si, Gyeonggi-do, Korea 449-935 Date: August 05, 2014 UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern: I, the undersigned, hereby authorize Ms. Claire Hoque/Application 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 Ms. Claire Hoque of CCS on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). 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: August 05, 2014 UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538, USA RE: Request of Confidentiality for FCCID: BEJAAX74688001 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 PERMANENT 1 Block Diagram 2 Schematics 3 Part Lists 4 Operation Description SHORT-TERM 5 Internal Photos 6 External Photos 7 Test-Setup Photos 8 User Manual 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

LG Electronics USA 1000 Sylvan Avenue Englewood Cliffs, New Jersey, United States UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538, USA Jul. 31, 2014 Modular Approval Attestation for Zigbee Module Applicant: LG Electronics USA. FCC ID: BEJAAX74688001 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 the dipole 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 standalone 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: BEJAAX74688001” 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

FCCID: BEJAAX74688001 Copyright Ⓒ 2014, DT&C Co., Ltd. View 1 FCCID: BEJAAX74688001 Copyright Ⓒ 2014, DT&C Co., Ltd. View 2 FCCID: BEJAAX74688001 Copyright Ⓒ 2014, DT&C Co., Ltd. View 3

FCC ID: BEJAAX74688001 Copyright Ⓒ 2014, DT&C 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 is attached above the shield can. - 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. - The device is so small that it is not practicable to place the statement specified under 15.19 statement request, the information required by this paragraph shall be placed in a prominent location in the user's manual.

FCCID: BEJAAX74688001 Copyright Ⓒ 2014, DT&C Co., Ltd. Page 1 / 2 View 1 FCCID: BEJAAX74688001 Copyright Ⓒ 2014, DT&C Co., Ltd. Page 2 / 2 View 2

-~ - - 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 . 125.89 2.754 / ( 4 X 20 2 X π )S = Maximum power dencity(mW/cm 2 ) 0.06898 mW/cm 2 P = Power input to the antenna(mW) P = Power input to the antenna(dBm) 25.40dBmG = 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 21.00dBm4.40dBi Maximum RF output power :21dBm Maximum antenna peak gain :4.40dBi - FCC ID: BEJAAX7468801 MPE Calculations Frequency range :2405MHz2480MHz

DEMC1407-03058, DEMC1407-03076 FCC ID: BEJAAX74688001 Report No.: DRTFCC1408-1005(1) IC: 2703H-AAX74688001 TRF-RF226(00)140710 Page2 / 37 Copyright ○ C 2014, DT&C Co., Ltd. Test Report Version Test Report No. Date Description DRTFCC1408-1005 Aug. 05, 2014 Initial issue DRTFCC1408-1005(1) Aug. 12, 2014 Added the test data of radiated band edge DEMC1407-03058, DEMC1407-03076 FCC ID: BEJAAX74688001 Report No.: DRTFCC1408-1005(1) IC: 2703H-AAX74688001 TRF-RF226(00)140710 Page3 / 37 Copyright ○ C 2014, DT&C Co., Ltd. Table of Contents 1. GENERAL INFORMATION ........................................................ 4 2. EUT DESCRIPTION ................................................................... 4 3. SUMMARY OF TESTS ............................................................... 5 4. TEST METHODOLOGY ............................................................. 6 4.1 EUT CONFIGURATION ..................................................................................................... 6 4.2 EUT EXERCISE ................................................................................................................. 6 4.3 GENERAL TEST PROCEDURES ..................................................................................... 6 4.4 DESCRIPTION OF TEST MODES..................................................................................... 6 5. INSTRUMENT CALIBRATION ................................................... 7 6. FACILITIES AND ACCREDITATIONS ........................................ 7 6.1 FACILITIES ........................................................................................................................ 7 6.2 EQUIPMENT ...................................................................................................................... 7 7. ANTENNA REQUIREMENTS ..................................................... 7 8. TEST RESULT ........................................................................... 8 8.1 6dB Bandwidth Measurement ......................................................................................... 8 8.2 Maximum Peak Conducted Output Power ................................................................... 11 8.3 Maximum Power Spectral Density. ............................................................................... 16 8.4 Out of Band Emissions at the Band Edge/ Conducted Spurious Emissions ........... 19 8.5 Radiated Measurement. ................................................................................................. 25 8.5.1 Radiated Spurious Emissions. .................................................................. 25 8.6 POWERLINE CONDUCTED EMISSIONS ....................................................................... 29 8.7 Occupied Bandwidth ...................................................................................................... 32 9. LIST OF TEST EQUIPMENT .................................................... 35 APPENDIX I ................................................................................. 36 APPENDIX II ................................................................................ 37 DEMC1407-03058, DEMC1407-03076 FCC ID: BEJAAX74688001 Report No.: DRTFCC1408-1005(1) IC: 2703H-AAX74688001 TRF-RF226(00)140710 Page4 / 37 Copyright ○ C 2014, DT&C Co., Ltd. 1. GENERAL INFORMATION Applicant : LG Electronics USA Address : 1000 Sylvan Avenue, Englewood Cliffs NJ 07632 FCC ID IC : : BEJAAX74688001 2703H-AAX74688001 EUT : Wireless Comm. Module Model : AAX74688001 Additional Model(s) : NA Data of Test : 2014-07-24 ~ 2014-07-28 Contact person : Jacob Cho 2. EUT DESCRIPTION Product Wireless Comm. Module Model Name AAX74688001 Power Supply DC 3.3 V Frequency Range 2405 ~ 2480 MHz (16 channels) Max. RF Output Power 20.21 dBm Modulation Type O-QPSK Antenna Specification Antenna Type: Internal Antenna Gain: 4.40 dBi(PK) DEMC1407-03058, DEMC1407-03076 FCC ID: BEJAAX74688001 Report No.: DRTFCC1408-1005(1) IC: 2703H-AAX74688001 TRF-RF226(00)140710 Page5 / 37 Copyright ○ C 2014, DT&C Co., Ltd. 3. SUMMARY OF TESTS FCC Part Section(s) RSS Section(s) Parameter Limit Test Condition Status Note 1 I. Transmitter Mode (TX) 15.247(a) RSS-210 [A8.2] 6 dB Bandwidth > 500 kHz Conducted C 15.247(b) RSS-210 [A8.4] Transmitter Output Power < 1Watt C Note2 15.247(d) RSS-210 [A8.5] Out of Band Emissions / Band Edge 20dBc in any 100kHz BW C 15.247(e) RSS-210 [A8.2] Transmitter Power Spectral Density < 8dBm / 3kHz C - RSS Gen [4.6.1] Occupied Bandwidth (99%) RSS-Gen(4.6.1) C 15.205 15.209 RSS-210 [A8.5] General Field Strength Limits (Restricted Bands and Radiated Emission Limits) <FCC 15.209 limits Radiated C Note3 15.207 RSS-Gen [7.2.4] AC Conducted Emissions < FCC 15.207 limits AC Line Conducted C 15.203 - Antenna Requirements FCC 15.203 - C Note 1: C=Comply NC=Not Comply NT=Not Tested NA=Not Applicable Note 2: Added the 15, 19, 20, 25 channels by applicant request in the report. Note 3: This test item was performed in each axis and the worst case data was reported. Note 4: For purposes of test the device was operated with the transmitter continuously on.(100 % duty cycle) DEMC1407-03058, DEMC1407-03076 FCC ID: BEJAAX74688001 Report No.: DRTFCC1408-1005(1) IC: 2703H-AAX74688001 TRF-RF226(00)140710 Page6 / 37 Copyright ○ C 2014, DT&C Co., Ltd. 4. TEST METHODOLOGY Generally the tests were performed according to the KDB558074 v03r02. And ANSI C63.10-2009 was used to reference appropriate EUT setup and maximizing procedures of radiated spurious emission and AC line conducted emission testing. 4.1 EUT CONFIGURATION The EUT configuration for testing is installed on RF field strength measurement to meet the Commissions requirement and operating in a manner that intends to maximize its emission characteristics in a continuous normal application. 4.2 EUT EXERCISE The EUT was operated in the engineering mode to fix the TX frequency that was for the purpose of the measurements. According to its specifications, the EUT m…

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FCC ID: BEJAAX74688001 Copyright Ⓒ 2014, DT&C Co., Ltd. Test Setup photographs EUT Position: X-axis EUT Position: Y-axis EUT Position: Z-axis FCC ID: BEJAAX74688001 Copyright Ⓒ 2014, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (below 1GHz) FCC ID: BEJAAX74688001 Copyright Ⓒ 2014, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (Above 1GHz) FCC ID: BEJAAX74688001 Copyright Ⓒ 2014, DT&C Co., Ltd. Test Setup photographs