YLZ-U15AWi-Fi Module

USB 5.0V 1.35W Max current 270mA WindowsXP32/64,2000,Windows7,Vista -62dBM @ 10%PER -65dBM @ 10%PER Storage Temperature -20 ̊C~70 ̊C Operating Humidity 10% ~85% RH non-condensing Storage Humidity 5% ~90% RH non-condensing Electrical Specifications Frequency Range 2.4 GHz ISM Bands 2.412- Modulation DBPSK, DQPSK, CCK OFDM, 16-QAM, 64-QAM Output Power 802.11b： 802.11g： 802.11n： Receive Sensitivity 802.11b： -85dBM @ 8%PER 802.11g： 802.11n： Date Rates 802.11b：MAX 11Mbps 802.11g：MAX 54Mbps 802.11n：MAX 150Mbps Power Consumption Operating Range Indoor:~150M ,Open Space:~300M *The transmission speed may vary according to the environment Security WEP 64/128,WPA,WPA2,TKIP,AES,WAPI Operating System Compatibility 32/64, Linux,Android,Macintosh Regulatory CE, FCC, RoHS 2.462GHz 12+/-2dBm 12+/-2dBm 12+/-2dBm 4.Product Picture 5.PiN Assignment Pin No. Definition Basic Description type 1 LED signal Output 2 GND Ground 3 USB D+ Usb signal Input/Output 4 USB D- Usb signal Input/Output 5 6 5V power supply 5V LEDsignal LED+ LED- Output Input 1 2 3 4 5 6 Note: "U15A-U" contains channels of 1-11 and does not have region selection option. 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. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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 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 connected. -Consult the dealer or an experienced radio/TV technician for help. Under Industry Canada regulations, this radio transmitter may only operate using 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 (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 équivalente (p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante. MPE Reminding To satisfy FCC RF exposure requirements, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during device operation. To ensure compliance, operations at closer than this distance is not recommended. Les antennes installées doivent être situées de facon à ce que la population ne puisse y être exposée à une distance de moin de 20 cm. Installer les antennes de facon à ce que le personnel ne puisse approcher à 20 cm ou moins de la position centrale de l' antenne. La FCC des éltats-unis stipule que cet appareil doit être en tout temps éloigné d'au moins 20 cm des personnes pendant son functionnement. Information for the OEM Integrators This device is intended for OEM integrators only. Please see the full grant of equipment document for restrictions. Label Information to the End User by the OEM or Integrators If the FCC ID of this module is not visible when it is installed inside another device, then the outside of the device into which the module is installed must be label with "Contains FCC ID: YLZ-U15A and IC: 9088A- U15A".

Request for Supersede TO: Federal Communication Commission Please kindly be notified that we, China Hualu Group Co., Ltd herein request to supersede Test Report & MPE Report on the FCC website of FCC ID: YLZ-U15A for the following reason: 1. Made a mistake on the nominal gain. The correct gain of the PCB antenna is 2.0dBi but not 1.0dBi (based on we just found the typo in the report). There’s no software / hardware change in design, circuitry and construction except for nominal gain value correction. Please kindly permit it. Thank you. Sincerely, Name / Title: Che YongJin Company: China Hualu Group Co., Ltd Tel: 86 0411 84790599 Fax: 86 0411 84790944 Email: [email protected]

FCC ID: YLZ-U15A IC: 9088A-U15A Page 1 of 2 External Picture FCC ID: YLZ-U15A IC: 9088A-U15A Page 2 of 2

FCC ID: YLZ-U15A IC: 9088A- U15A FCC ID & IC Label FCC ID: YLZ-U15A IC: 9088A- U15A EUT size: 35mm * 13mm Note: the label would be stamped or silkscreened on the EUT.

FCC ID: YLZ-U15A IC: 9088A-U15A Page 1 of 2 Internal Picture FCC ID: YLZ-U15A IC: 9088A-U15A Page 2 of 2

FCC ID: YLZ-U15A Page 1 of 2 Statement of compliance to Maximum Permissible Exposure (MPE) Equipment : Wi-Fi Module Type/Model : U15A-U Applicant : China Hualu Group Co., Ltd. No.1 Hua Road, Qixianling Hi-Tech Zone, Dalian, China Power density (S) is calculated according to the formula: S = PG / (4πR²) Where S = power density in mW/cm² P = transmit power in mW G = numeric gain of transmit antenna R = distance (cm) As we can see from the test report SH12020837-009: The maximum conducted power P = 12.94dBm = 19.679mW G =2.00dBi = 1.585 Here R is chosen to be 20cm, S = PG / (4πR²) = 19.679* 1.585 / (4 * 3.14 * 20 * 20) = 0.0062mW/cm² This level is below the 1 mW/cm² MPE for General Population / Uncontrolled Exposure as stated in OET BULLETIN 65 Edition 97-01. Date of issue: May 22, 2012 Prepared by: Reviewed by: Wakeyou Wang (Project Engineer) Daniel Zhao (Reviewer) FCC ID: YLZ-U15A Page 2 of 2 Appendix I Definition below must be outlined in the User Manual: To satisfy FCC RF exposure requirements, a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during device operation. To ensure compliance, operations at closer than this distance is not recommended.

FCC ID: YLZ-U15A Page 1 of 66 EMC TEST REPORT for Intentional Radiator No. SH12020837-009 Applicant : China Hualu Group Co., Ltd. No.1 Hua Road, Qixianling Hi-Tech Zone, Dalian, China Manufacturer : Dalian Golden Hualu Digital Technology Co., Ltd. No.1 Hua Road, Qixianling Hi-Tech Zone, Dalian, China Equipment : Wi-Fi Module Type/Model : U15A-U SUMMARY The equipment complies with the requirements according to the following standard(s): 47CFR Part 15 (2010): Radio Frequency Devices, Subpart C—Intentional Radiators ANSI C63.4 (2003): American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz Date of issue: May 22, 2012 Prepared by: Reviewed by: Wakeyou Wang (Project Engineer) Daniel Zhao (Reviewer) FCC ID: YLZ-U15A Page 2 of 66 Description of Test Facility Name: Intertek Testing Services Limited Shanghai Address: Building No.86, 1198 Qinzhou Road(North), Shanghai 200233, P.R. China FCC Registration Number: 236597 IC Assigned Code: 2042B-1 Name of contact: Steve Li Tel: +86 21 64956565 ext. 214 Fax: +86 21 54262335 ext. 214 FCC ID: YLZ-U15A Page 3 of 66 Content SUMMARY .......................................................................................................................................................... 1 DESCRIPTION OF TEST FACILITY ......................................................................................................................... 2 1. GENERAL INFORMATION ............................................................................................................................ 5 1.1 Applicant Information ..................................................................................................... 5 1.2 Identification of the EUT ................................................................................................ 5 1.3 Technical specification ................................................................................................... 6 1.4 Mode of operation during the test / Test peripherals used .............................................. 6 2. TEST SPECIFICATION .................................................................................................................................. 7 2.1 Instrument list ................................................................................................................. 7 2.2 Test Standard .................................................................................................................. 7 2.3 Test Summary ................................................................................................................. 8 2.4 Data rate VS power ......................................................................................................... 9 3. MINIMUM 6DB BANDWIDTH ..................................................................................................................... 11 3.1 Limit .............................................................................................................................. 11 3.2 Test Configuration ........................................................................................................ 11 3.3 Test Procedure and test setup ........................................................................................ 11 3.4 Test Protocol ................................................................................................................. 12 4. MAXIMUM PEAK OUTPUT POWER ............................................................................................................. 19 4.1 Test limit ....................................................................................................................... 19 4.2 Test Configuration ........................................................................................................ 19 4.3 Test procedure and test setup ........................................................................................ 19 4.4 Test protocol ................................................................................................................. 20 5. POWER SPECTRUM DENSITY ..................................................................................................................... 27 5.1 Test limit ....................................................................................................................... 27 5.2 Test Configuration ........................................................................................................ 27 5.3 Test procedure and test setup ........................................................................................ 27 5.4 Test Protocol ................................................................................................................. 28 6. SPURIOUS EMISSION .................................................................................................................................. 35 6.1 Test limit ....................................................................................................................... 35 6.2 Test Configuration ........................................................................................................ 35 6.3 Test procedure and test setup ........................................................................................ 36 6.4 Test protocol ................................................................................................................. 37 7. EMISSION OUTSIDE THE FREQUENCY BAND ............................................................................................. 39 7.1 Limit .............................................................................................................................. 39 7.2 Test Configuration ........................................................................................................ 39 7.3 Test procedure and test setup .........…

Text truncated - open the document above for the full version.

FCC ID: YLZ-U15A IC: 9088A- U15A Page 1 of 4 Test Setup FCC ID: YLZ-U15A IC: 9088A- U15A Page 2 of 4 1. Radiated Emission 30 – 1000MHz FCC ID: YLZ-U15A IC: 9088A- U15A Page 3 of 4 Higher than 1GHz FCC ID: YLZ-U15A IC: 9088A- U15A Page 4 of 4 2. Conducted Emission