SUZ-WU5205C802.11b/g/n Mini Wireless LAN USB2.0 Adapter

2 802.11 b/g/n Mini Wireless LAN USB2.0 Adapter WU5205C The wireless USB adapter should be plugged to DLP projector to enable the RF transmitting and receiving function automatically. User can select the video signal transmission through wireless from OSD menu of DLP projector. The detail operation procedure, please refer to DLP projector user manual. PRODUCT SPECIFICATION PRODUCT 802.11b/g/n Mini Wireless LAN USB2.0 Adapter MODEL NO. WU5205C FCC ID IC ID SUZ-WU5205C 5923A-WU5205C POWER SUPPLY DC 5V±10% from Projector MODULATION TYPE CCK, DQPSK, DBPSK for DSSS 64QAM, 16QAM, QPSK, BPSK for OFDM MODULATION TECHNOLOGY DSSS, OFDM TRANSFER RATE Complies with IEEE 802.11n draft 3.0 and IEEE 802.11 b/g standards. 1T1R Mode with 150Mbps PHY Rate for both. OPRTAING FREQUENCY 2412MHz ~ 2462MHz NUMBER OF CHANNEL 11 for 802.11b, 802.11g, 802.11n (20MHz) 7 for 802.11n (40MHz) I/O PORTS NA ASSOCIATED DEVICES NA 2 Federal Communication Commission Interference Statement 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 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 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 connected. - Consult the dealer or an experienced radio/TV technician for help. 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. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. IEEE 802.11b or 802.11g operation of this product in the U.S.A. is firmware-limited to channels 1 through 11. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. Industry Canada Statement This device complies with RSS-210 of the Industry Canada Rules. Operation 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 IMPORTANT NOTE: 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 radiator & your body. NCC 警語 警語警語 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 。

Date: 2010-10-29 General Declaration To Whom It May Concern: We, Coretronic Corp. declares that the device does not have “Ad Hoc on non-US frequencies” and/or “on DFS frequencies” while applying for the following product. Model : WU5205C FCC ID : SUZ-WU5205C If you have any questions regarding the declaration, please don’t hesitate to contact us. Thank you! Sincerely yours, Name: Roger.Ren/Project manager Coretronic Corp. Tel: +886-3-577-2000 ext 7602 Fax: +886- 3-5798626 e-mail: [email protected]

Page 1 CONSTRUCTION PHOTOS OF EUT

FCC ID: SUZ-WU5205C FCC LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device. FCC Label LABEL FCC ID

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Report No.: SA990914E07 Report Format Version 3.0.1 Reference: 1 RF EXPOSURE REPORT REPORT NO.: SA990914E07 MODEL NO.: WU5205C ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: Coretronic Corp. ADDRESS: No. 11, Li Hsing Rd, Science-Based Industrial Park, Hsinchu, Taiwan. ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS: No. 81-1, Lu Liao Keng, 9th Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan. Report No.: SA990914E07 Report Format Version 3.0.1 Reference: 2 RF Exposure Measurement 1. Introduction In this document, we try to prove the safety of radiation harmfulness to the human body for our product. The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1310 is followed. The Gain of the antenna used in this product is measured in a Fully Anechoic Chamber (FAC) calibrated for antenna measurement in our lab, and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis transmission formula is a far field assumption, the calculated result of that is an over-prediction for near field power density. We will take that as the worst case to specify the safety range. 2. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (minutes) (A)Limits For Occupational / Control Exposures 300-1500 ... ... F/300 6 1500-100,000 ... ... 5 6 (B)Limits For General Population / Uncontrolled Exposure 300-1500 ... ... F/1500 30 1500-100,000 ... ... 1.0 30 F = Frequency in MHz Report No.: SA990914E07 Report Format Version 3.0.1 Reference: 3 3. Friis Formula Friis transmission formula : Pd = (Pout*G) / (4*pi*r 2 ) where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm Pd is the limit of MPE, 1 mW/cm 2 . If we know the maximum Gain of the antenna and the total power input to the antenna, through the calculation, we will know the MPE value at distance 20cm. Ref. : David K. Cheng, Field and Wave Electromagnetics, Second Edition, Page 640, Eq. (11-133). 4. EUT Operating condition The software provided by Manufacturer enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 5. Classification This USB dongle will be sold and used with DLP PROJECTOR (Coretronic & DELL series). So the antenna of this product, under normal use condition, is at least 20cm away from the body of the user. Warning statement to the user for keeping at least 20cm or more separation distance with the antenna should be included in users manual. So, this device is classified as Mobile Device. Report No.: SA990914E07 Report Format Version 3.0.1 Reference: 4 6. TEST RESULTS 6.1 Antenna Gain There is one antenna provided to this EUT, please refer to the following table: Manufacture Model name Gain (dBi) Antenna Type Connecter Type Walsin Technology Corporation RFANT3216120A5T 2.12 Chip NA 6.2 Output Power Into Antenna & RF Exposure value at distance 20cm: 802.11b: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 30.2 0.010 1.0 6 2437 33.1 0.011 1.0 11 2462 47.9 0.016 1.0 802.11g: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 257.0 0.083 1.0 6 2437 239.9 0.078 1.0 11 2462 186.2 0.060 1.0 802.11n (20MHz): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 251.2 0.081 1.0 6 2437 208.9 0.068 1.0 11 2462 182.0 0.059 1.0 802.11n (40MHz): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2422 229.1 0.074 1.0 4 2437 199.5 0.065 1.0 7 2452 141.3 0.046 1.0 --- END --

Report No.: RF990914E07 1 Report Format Version 3.0.1 FCC TEST REPORT REPORT NO.: RF990914E07 MODEL NO.: WU5205C FCC ID: SUZ-WU5205C RECEIVED: Sep. 14, 2010 TESTED: Oct. 06 to 15, 2010 ISSUED: Oct. 22, 2010 APPLICANT: Coretronic Corp. ADDRESS: No. 11, Li Hsing Rd, Science-Based Industrial Park, Hsinchu, Taiwan. ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS: No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan This test report consists of 77 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.: RF990914E07 2 Report Format Version 3.0.1 Table of Contents 1. CERTIFICATION....................................................................................................4 2. SUMMARY OF TEST RESULTS............................................................................5 2.1 MEASUREMENT UNCERTAINTY..........................................................................6 3. GENERAL INFORMATION.....................................................................................7 3.1 GENERAL DESCRIPTION OF EUT.......................................................................7 3.2 DESCRIPTION OF TEST MODES.........................................................................9 3.2.1 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL........................10 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS.......................................13 3.4 DESCRIPTION OF SUPPORT UNITS..................................................................14 3.5 CONFIGURATION OF SYSTEM UNDER TEST...................................................15 4. TEST TYPES AND RESULTS..............................................................................16 4.1 CONDUCTED EMISSION MEASUREMENT........................................................16 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT......................................16 4.1.2 TEST INSTRUMENTS..........................................................................................16 4.1.3 TEST PROCEDURES..........................................................................................17 4.1.4 DEVIATION FROM TEST STANDARD.................................................................17 4.1.5 TEST SETUP.......................................................................................................18 4.1.6 EUT OPERATING CONDITIONS.........................................................................18 4.1.7 TEST RESULTS...................................................................................................19 4.2 RADIATED EMISSION MEASUREMENT.............................................................21 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT...........................................21 4.2.2 TEST INSTRUMENTS..........................................................................................22 4.2.3 TEST PROCEDURES..........................................................................................24 4.2.4 DEVIATION FROM TEST STANDARD.................................................................24 4.2.5 TEST SETUP.......................................................................................................25 4.2.6 EUT OPERATING CONDITIONS.........................................................................25 4.2.7 TEST RESULTS...................................................................................................26 4.3 6dB BANDWIDTH MEASUREMENT....................................................................55 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT..................................................55 4.3.2 TEST INSTRUMENTS..........................................................................................55 4.3.3 TEST PROCEDURE.............................................................................................55 4.3.4 DEVIATION FROM TEST STANDARD.................................................................55 4.3.5 TEST SETUP.......................................................................................................55 4.3.6 EUT OPERATING CONDITIONS.........................................................................55 4.3.7 TEST RESULTS...................................................................................................56 4.4 MAXIMUM PEAK OUTPUT POWER....................................................................60 4.4.1 LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT.....................60 4.4.2 INSTRUMENTS....................................................................................................60 4.4.3 TEST PROCEDURES..........................................................................................60 4.4.4 DEVIATION FROM TEST STANDARD.................................................................60 Report No.: RF990914E07 3 Report Format Version 3.0.1 4.4.5 TEST SETUP.......................................................................................................60 4.4.6 EUT OPERATING CONDITIONS.........................................................................60 4.4.7 TEST RESULTS...................................................................................................61 4.5 POWER SPECTRAL DENSITY MEASUREMENT................................................62 4.5.1 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT.............................62 4.5.2 TEST INSTRUMENTS..........................................................................................62 4.5.3 TEST PROCEDURE........................................................................…

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1 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST 2 RADIATED EMISSION TEST