XU8TEW648UBM150Mbps Micro Wireless N USB Adapter

i Federal Communication C ommission In terfer ence Stat ement This equipment has been tested and found to comply with th e limits fo r a Class B digital device, pursuant to Part 15 of th e FCC Rules. These limits are designed to provide reasonable pr otection against harmful interference in a resid ential inst allation. This equipment generates, uses and can radiate radio fre quency energy and, if not install ed and used in accordance with the instructions, may cause harmfu l in terfer ence to radio communications. However, there is no guarantee th at in terf erence will not occur in a particular installation. If this equip ment does cause harmful in terfere nce to radio or television re ception, which can be determined by turnin g the equipment off and on, the user is encouraged to try to correct the i nterference b y one of the f ollowing measures : - Reori ent or re locate the re ceiving antenna. - Incre ase th e separation between the equip ment and receiver. - Connect the equipment into a n outle t on a c irc uit different from t hat to which the receiver i s conne cted. - Consult the d ealer or an experienced radio/TV techni cian for help . FCC Caution: Any changes or modifications not expressly approved by the party responsible fo r compl iance could void th e user's authority to operate th is e quipment. This device complies with Part 15 of th e FCC Rules . Operation is subject to the following two conditions: (1) This device may not ca use harmful interfere nce, and (2) this device must accept any interf ere nce received, inclu ding interfere nce that may cause undesired operation. IM PORTANT NOTE: Radiation Exposure Statement: The product comply with the US/Canada portable RF exposure limit set forth for an uncontrolled environment and are safe for intended operation as described in this manual. The further RF exposure reduction can be achieved if the product can be kept as far as possible from the user body or reduce output power if it doesn't affect the transmission/receiving quality. This transmitter must not b e c o-located or operating in conjunction with a ny ot her a nte nna o r transmitter. SAR compliance has been establis hed in typical laptop computer(s) with USB slot, and product could be used in typical laptop computer with USB slot. Other appli cation like handheld PC or similar device has not been verified and may not compliance with rela ted R F e xposure r ule and such use shall b e prohibited. The availabilit y of some specific channels and/or operational frequency bands ar e country dependent and are firmware pr ogrammed at the f actory t o match the intended destination. The firmware setting i s not accessible b y the end user . For Taiwan 警 語： 經型式認證合 格之低功率射 頻電機，非經 許可，公司、 商號或使用者 均不得擅自變更頻率、加大 功率或變更原 設計之 特性及功 能。 低功率射頻電 機之使用不得 影響飛航安全 及干擾合法通 信；經發現有 干擾現象時，應立即停用， 並改善至無干 擾時方 得繼續使用。 前項合法通信 ，指依電信法 規定作業之無 線電通信。低 功率射頻電機須忍受合法通 信或工業、科 學及醫 療用電波 輻射性電機設備之干擾。 ii Industry Canada statement: This device complies with R SS-210 of t he I ndustry C anada Rules. Operation is subj ect t o t he following two c onditions: (1) This device may not cause harmful in terfe rence, and (2) th is device must accept any in terf er ence received, includi ng inter fe re nce that may cause undesired operation. IMPORTANT NOTE: Radiation Exposure Statement: The product comply with the US/Canada portable RF exposure limit set forth for an uncontrolled environment and are safe for intended operation as described in this manual. The further RF exposure reduction can be achieved if the product can be kept as far as possible from the user body or reduce output power if it doesn't affect the transmission/receiving quality. Europe – EU Declaration of Conf ormity This de vi ce compli es with the essential requirements of the R&TTE Directive 1999/5/EC. The following test methods have been applied in order to prove presumption of conformit y with the essential requirements of the R&TTE Directive 1999/5/EC: EN60950-1: 2006 Safety of Information Technol og y Equipment EN 62311: 2008 Assessment of electronic and electrical equ ipment related to human exposure restrictions for electromagn etic fi elds (0 Hz – 300GHz) EN 300 328 V1.7 .1 (2 006-10 ) Electromagnetic compatibilit y and Radio sp ectrum Matters (ERM); Wideband transmiss ion systems; Data trans miss ion equipm ent operati ng in the 2, 4 GHz ISM band and using wid e band modulati on tech niques; Harmoniz ed EN covering ess ential req uirement s under article 3.2 of the R&TTE Dire ctive EN 301 489-1 V1.8 .1 (2008- 04) Electromagnetic compatibi lit y and Radi o Spec trum Matters (E RM); ElectroMagneti c Compat ibil ity (EMC) standard for radio eq uipment and services; Part 1: Common tech nical requirements EN 301 489-17 V1.3 .2 (2008 -04) Electromagnetic co mpatibil it y and Radio spectrum Matters (ERM); ElectroMagneti c Compat ibi li ty (EMC) st andard for radio eq uipment and services; Part 17: Spec ifi c conditions for 2,4 GHz wideband transmission systems and 5 GHz high performance RLAN eq uipmen t This devi ce is a 2.4 GHz wideband transmission system (transceiver) , intended for use in all EU member states and EFTA countri es, ex cept in Fran ce and Italy where restrictiv e use applies. In It aly the end-user sh ou ld ap ply for a license at the nat ional spectrum authorities in order to obtai n authorization to use the device fo r se tti ng up outdoor radio links and/or fo r su pp lyin g public ac cess to teleco mmunications and/or ne tw ork services. This devi ce may not be us ed for sett ing up outdoor rad io links in Fr ance and in some areas the RF output power may be limited to 10 mW EIRP in th e fr equency ran ge of 2454 – 2483.5 MHz. For detail ed informat ion the end-user should contact the natio nal sp ectrum auth ority in France. iii Česky [Czech] TRENDnet tímto prohlašuje, že tento TEW-648UBM je ve shodě se základními požadavky a dalšími příslušnými ustanoveními směrnice 1999/5/ES. Dansk [Danish] Undertegnede TRENDnet erklærer herved, at …

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6 INTRODUCTION Congratulations on your purchase of this Micro Wireless N USB Adapter. This manual contains detailed instructions regarding the operation of this product. Please keep this manual for future reference. With the Micro Wireless N USB Adapter, a desktop or laptop computer can communicate with another computer wirelessly. An easy‐to‐ use utility is bundled with the Wireless USB Adapter for configuration, monitoring, and diagnostic purposes. The Micro Wireless N USB Adapter can wirelessly transmit and receive data, at a speed of up to 150 megabits per second. The Micro Wireless N USB Adapter provides users with access to real‐time information anywhere in their organization. The mobility of the Micro Wireless N USB Adapter provides productivity and service, which are not available under wired networks. The Micro Wireless N USB Adapter can easily adapt from peer‐to‐ peer networks, suitable for a small number of users, to full infrastructure networks of thousands of users that allow roaming around a broad area. 7 UNPACKING AND SETUP This section provides unpacking and setup information for the Micro Wireless N USB Adapter. Unpacking The box should contain the following items: ‹ TEW‐648UBM Micro Wireless N USB Adapter ‹ Multi‐Language Quick Installation Guide ‹ CD‐ROM (Utility & Driver) If any item is found missing or damaged, please contact your local reseller for replacement. System Requirements Before installation, check the following: ‹ Make sure your computer is running at least a 300MHz or above processor with 256MB RAM or above ‹ Make sure the USB ports are is USB 2.0 port ‹ The operating system on your computer must be the following: XP (Service Pack 2), Windows Vista, Windows 7 ‹ 802.11n or 802.11b/g access point or router. ‹ Make sure the environment has minimal interference and obstructions. 8 IDENTIFYING EXTERNAL COMPONENTS WPS Button Press the WPS button start the WPS pairing, the LED will begins to blinking for 3 blinks/second, once the connection is successfully established between the AP and the adapter, the LED will remain in solid for 5 seconds to tell the users that the connection has been established. After 5 second, the LED will light off to indicate user that the Access Point or Wireless Router is ready for a new WPS connection and the adapter is associated with the Access Point or Wireless Router. 9 WIRELESS PERFORMANCE CONSIDERATIONS There are a number of factors that can impact the range of wireless devices. 1. Adjust your wireless devices so that the signal is traveling in a straight path, rather than at an angle. The more material the signal has to pass through the more signal you will lose. 2. Keep the number of obstructions to a minimum. Each obstruction can reduce the range of a wireless device. Position the wireless devices in a manner that will minimize the amount of obstructions between them. 3. Building materials can have a large impact on your wireless signal. In an indoor environment, try to position the wireless devices so that the signal passes through less dense material such as dry wall. Dense materials like metal, solid wood, glass or even furniture may block or degrade the signal. 4. Antenna orientation can also have a large impact on your wireless signal. Use the wireless adapter’s site survey tool to determine the best antenna orientation for your wireless devices. 5. Interference from devices that produce RF (radio frequency) noise can also impact your signal. Position your wireless devices away from anything that generates RF noise, such as microwaves, radios and baby monitors. 6. Any device operating on the 2.4GHz frequency will cause interference. Devices such as 2.4GHz cordless phones or other wireless remotes operating on the 2.4GHz frequency can potentially drop the wireless signal. Although the phone may not be in use, the base can still transmit wireless signal. Move the phone’s base station as far away as possible from your wireless devices. If you are still experiencing low or no signal consider repositioning the wireless devices or installing additional access points. The use of higher gain antennas may also provide the necessary coverage depending on the environment. 10 SOFTWARE INSTALLATION This section describes how to install the driver and utility for the Micro Wireless N USB Adapter. Windows Based Utility Installation 1) Insert the Utility and Driver CD‐ROM into your computer’s CD‐ROM drive and then click Install Utility. 2) Follow the InstallShield Wizard Instructions 11 3) Click Finish to restart the computer. 4) After the computer is rebooted, plug the Micro Wireless N USB Adapter into an available USB slot on your computer. 12 WIRELESS UTILITY SETTING The user can configure the wireless settings using the Wireless Adapter Configuration Utility. Double‐click the utility icon that appears in the taskbar. The Wireless Adapter Configuration Utility is divided into six sections: Link Info, Configuration, Site Survey, Profile, WPS and About. Link Information This is the default screen after launching the Utility program. Status: Shows the associated BSSID (MAC address), which can be used to identify the wireless access point or router that you are connecting to. SSID: Shows the current SSID, which must be the same as your wireless access point or router in order to establish the connection correctly. Wireless Mode: Shows the current wireless mode used. Encryption: Shows the current encryption mode used. 13 TxRate: Shows the current data rate used for transmitting. Channel: Shows the current channel for communication. Signal Strength: Shows the wireless signal strength of the connection between the Micro Wireless N USB Adapter with the Access Point. Data Rate: Shows the statistics of data transfer, and the calculation is based on the number of packets transmitted and received. Configuration This screen is where you set the basic wireless settings for the Micro Wireless N USB Adapter. Profile Name: You can modify the Profile …

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20675 Manhattan Place, Torrance, CA 90501, USA TEL.: (310961-5500 FAX: (310)961-5511 Date: 2010-09-29 General Declaration We, TRENDNET, Inc. declares that the device does not have “Ad Hoc on non-US frequencies” and/or “on DFS frequencies” while applying for the following product. Trademark: TRENDnet FCC ID: XU8TEW648UBM If you have any questions regarding the declaration, please don’t hesitate to contact us. Thank you! Sincerely yours, ------------------------------------------------- Wen Tsai /Sr. Product Manager TRENDNET, Inc. TEL.: (310)961-5500 ext.5474 FAX: (310)961-5511 [email protected]

2010-09-29 FCC ID: XU8TEW648UBM Federal Communications Commission Authorization and Evaluation Division Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Schematics Block Diagram The above 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. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, ___________________________________ Wen Tsai /Sr. Product Manager TRENDNET, Inc. TEL.: (310)961-5500 ext.5474 FAX: (310)961-5511 [email protected] 20675 Manhattan Place, Torrance, CA 90501, USA TEL.: (310961-5500 FAX: (310)961-5511

20675 Manhattan Place, Torrance, CA 90501, USA TEL.: (310961-5500 FAX: (310)961-5511 AUTHORIZATION LETTER 2010-09-29 To whom it may concern: We, the undersigned, TRENDNET, Inc. hereby authorize Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch (BV CPS Taoyuan) of Taiwan to act on our behalf in all matters relating to all processes required FCC and any communication needed with the national authority. Any and all acts carried out by BV CPS Taoyuan on our behalf shall have the same effects as acts of our own. If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you! Sincerely yours, ------------------------------------------------------------------- Wen Tsai /Sr. Product Manager TRENDNET, Inc. TEL.: (310)961-5500 ext.5474 FAX: (310)961-5511 [email protected]

Page 1 CONSTRUCTION PHOTOS OF EUT

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FCC ID: XU8TEW648UBM Report No.: RF990720C09A OPERATIONAL DESCRIPTION This device is a 150Mbps Micro Wireless N USB Adapter, which operates in the 2.4GHz frequency spectrum with throughput of up to 135Mbps which OFDM technique will be applied. If the signal to noise ratio is too poor which could not support 135Mbps, the 11Mbps data rate with DSSS technique will be applied. The transmitter of the EUT is powered by an AC adapter. The antenna is PIFA antenna without any antenna connector. For more detailed instruction, please take a look at the user’s manual.

Report No.: SA990720C09A 1 Report Format Version 3.0.1 Reference No.: 990927C11 SAR TEST REPORT REPORT NO.: SA990720C09A MODEL NO.: TEW-648UBM FCC ID: XU8TEW648UBM RECEIVED: Jul. 20, 2010 TESTED: Aug. 12 ~ Aug. 13, 2010 ISSUED: Sep. 29, 2010 APPLICANT: TRENDNET, Inc. ADDRESS: 20675 Manhattan Place, Torrance, CA 90501, USA ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang, Taipei Hsien 244, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2nd Rd, Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This test report consists of 26 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product certification, approval, or endorsement by TAF or any government agency. The test results in the report only apply to the tested sample. Report No.: SA990720C09A 2 Report Format Version 3.0.1 Reference No.: 990927C11 TABLE OF CONTENTS 1. CERTIFICATION .............................................................................................................. 3 2. GENERAL INFORMATION .............................................................................................. 4 2.1 GENERAL DESCRIPTION OF EUT................................................................................. 4 2.2 GENERAL DESCRIPTION OF APPLIED STANDARDS .................................................. 5 2.3 GENERAL INOFRMATION OF THE SAR SYSTEM ........................................................ 6 2.4 TEST EQUIPMENT .......................................................................................................... 9 2.5 GENERAL DESCRIPTION OF THE SPATIAL PEAK SAR EVALUATION ..................... 10 2.6 DESCRIPTION OF SUPPORT UNITS........................................................................... 13 3. DESCRIPTION OF ANTENNA LOCATION .................................................................... 14 4. RECIPES FOR TISSUE SIMULATING LIQUIDS ........................................................... 15 5. SYSTEM VALIDATION................................................................................................... 18 5.1 TEST PROCEDURE ...................................................................................................... 18 5.2 VALIDATION RESULTS ................................................................................................. 19 5.3 SYSTEM VALIDATION UNCERTAINTIES ..................................................................... 20 6. TEST RESULTS ............................................................................................................. 21 6.1 TEST PROCEDURES .................................................................................................... 21 6.2 CONDUCTED POWER.................................................................................................. 23 6.3 DESCRIPTION OF TEST CONDITION.......................................................................... 23 6.4 MEASURED SAR RESULT............................................................................................ 24 6.5 POWER DRIFT TABLE .................................................................................................. 25 6.6 SAR LIMITS ................................................................................................................... 25 7. INFORMATION ON THE TESTING LABORATORIES................................................... 26 APPENDIX A: TEST CONFIGURATIONS AND TEST DATA APPENDIX B: ADT SAR MEASUREMENT SYSTEM APPENDIX C: PHOTOGRAPHS OF SYSTEM VALIDATION APPENDIX D: SYSTEM CERTIFICATE & CALIBRATION Report No.: SA990720C09A 3 Report Format Version 3.0.1 Reference No.: 990927C11 1. CERTIFICATION PRODUCT: 150Mbps Micro Wireless N USB Adapter MODEL: TEW-648UBM BRAND: TRENDnet APPLICANT: TRENDNET, Inc. TESTED: Aug. 12 ~ Aug. 13, 2010 TEST SAMPLE: ENGINEERING SAMPLE STANDARDS: FCC Part 2 (Section 2.1093) FCC OET Bulletin 65, Supplement C (01-01) RSS-102 The above equipment (model: TEW-648UBM) has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. PREPARED BY : , DATE:Sep. 29, 2010 Ivy Lin / Specialist TECHNICAL ACCEPTANCE : , DATE:Sep. 29, 2010 Responsible for RF Long Chen / Senior Engineer APPROVED BY : , DATE: Sep. 29, 2010 Gary Chang / Assistant Manager Report No.: SA990720C09A 4 Report Format Version 3.0.1 Reference No.: 990927C11 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT EUT 150Mbps Micro Wireless N USB Adapter MODEL NO. TEW-648UBM FCC ID XU8TEW648UBM POWER SUPPLY 5Vdc MODULATION TYPE CCK, DQPSK, DBPSK for DSSS 64QAM, 16QAM, QPSK, BPSK for OFDM MODULATION TECHNOLOGY DSSS, OFDM TRANSFER RATE 802.11b:11.0/ 5.5/ 2.0/ 1.0Mbps 802.11g: 54.0/ 48.0/ 36.0/ 24.0/ 18.0/ 12.0/ 9.0/ 6.0Mbps 802.11n: up to 135.0Mbps OPERATING FREQUENCY 2412 ~ 2462MHz NUMBER OF CHANNEL 11 for 802.11b, 802.11g, 802.11n (20MHz) 7 for 802.11n (40MHz) MAXIMUM SAR (1g) 0.566W/kg ANTENNA TYPE PIFA antenna with 2.0dBi gain DATA CABLE NA I/O PORTS USB ACCESSORY DEVICES NA NOTE: 1. This report is issued as a duplicate report to the original report no.: SA990720C09. The differences are changing the product name, model name, brand name, applicant and FCC ID. 2. The EUT provides one completed transmitter and one receiver. MODULATION MODE TX FUNCTION 802.11b 1TX 802.11g 1TX 802.11n (20MHz) 1TX 802.11n (40MHz) 1TX 3. The above EUT information was declared by manufacturer and for more detailed features description, please refer to the manufactu…

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APPENDIX D: SYSTEM CERTIFICATE & CALIBRATION D1: PHANTOM D2: DOSIMETRIC E-FIELD PROBE

D3: DAE D4: SYSTEM VALIDATION DIPOLE

Report No.: RF990720C09A 1 Report Format Version 3.0.1. Reference No.: 990927C11 FCC TEST REPORT REPORT NO.: RF990720C09A MODEL NO.: TEW-648UBM FCC ID: XU8TEW648UBM RECEIVED: Jul. 20, 2010 TESTED: Jul. 23 ~ Aug. 16, 2010 ISSUED: Sep. 29, 2010 APPLICANT: TRENDNET, Inc. ADDRESS: 20675 Manhattan Place, Torrance, CA 90501, USA ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang, Taipei Hsien 244, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2nd Rd, Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This test report consists of 67 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product, certification, approval or endorsement by TAF or any government agency. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. Report No.: RF990720C09A 2 Report Format Version 3.0.1. Reference No.: 990927C11 TABLE OF CONTENTS 1. CERTIFICATION............................................................................................................4 2. SUMMARY OF TEST RESULTS ...................................................................................5 2.1 MEASUREMENT UNCERTAINTY.................................................................................5 3. GENERAL INFORMATION ............................................................................................6 3.1 GENERAL DESCRIPTION OF EUT ..............................................................................6 3.2 DESCRIPTION OF TEST MODES ................................................................................7 3.2.1 CONFIGURATION OF SYSTEM UNDER TEST ...........................................................7 3.2.2 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL ................................8 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS .............................................10 3.4 DESCRIPTION OF SUPPORT UNITS ........................................................................10 4. TEST TYPES AND RESULTS ..................................................................................... 11 4.1 RADIATED EMISSION MEASUREMENT ................................................................... 11 4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT................................................. 11 4.1.2 TEST INSTRUMENTS.................................................................................................12 4.1.3 TEST PROCEDURES .................................................................................................13 4.1.4 DEVIATION FROM TEST STANDARD........................................................................13 4.1.5 TEST SETUP...............................................................................................................14 4.1.6 EUT OPERATING CONDITIONS ................................................................................14 4.1.7 TEST RESULTS ..........................................................................................................15 4.2 CONDUCTED EMISSION MEASUREMENT ..............................................................28 4.2.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT............................................28 4.2.2 TEST INSTRUMENTS.................................................................................................28 4.2.3 TEST PROCEDURES .................................................................................................29 4.2.4 DEVIATION FROM TEST STANDARD........................................................................29 4.2.5 TEST SETUP...............................................................................................................30 4.2.6 EUT OPERATING CONDITIONS ................................................................................30 4.2.7 TEST RESULTS ..........................................................................................................31 4.3 6dB BANDWIDTH MEASUREMENT...........................................................................33 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT ........................................................33 4.3.2 TEST INSTRUMENTS.................................................................................................33 4.3.3 TEST PROCEDURE....................................................................................................33 4.3.4 DEVIATION FROM TEST STANDARD........................................................................33 4.3.5 TEST SETUP...............................................................................................................34 4.3.6 EUT OPERATING CONDITIONS ................................................................................34 4.3.7 TEST RESULTS ..........................................................................................................35 4.4 MAXIMUM OUTPUT POWER .....................................................................................39 4.4.1 LIMITS OF MAXIMUM OUTPUT POWER MEASUREMENT......................................39 4.4.2 INSTRUMENTS ...........................................................................................................39 4.4.3 TEST PROCEDURES .................................................................................................39 4.4.4 DEVIATION FROM TEST STANDARD........................................................................40 4.4.5 TEST SETUP...............................................................................................................40 Report No.: RF990720C09A 3 Report Format Version 3.0.1. Reference No.: 990927C11 4.4.6 EUT OPERATING CONDITIONS ...................…

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1 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST 2 RADIATED EMISSION TEST 3 4 (SAR Test Set Up Photos) BODY POSITION: Horizontal up Horizontal Down Vertical front Vertical back Tip TEST SET UP PHOTO NOTE: The EUT face to the phantom with 5mm-separation distance. EUT