S8JBLR8188EU8AWIFI Module

BL-R8188EU8A Product Specification WLAN 11b/g/n USB MODULE Version: 1.0 1 1. Product Introduction The BL-R8188EU8 VER1.0 is a 150 USB wireless module with low power consumption, high linear output power, meets with IEEE802.11b/g/n standards, supports IEEE 802.11i security protocol and the IEEE 802.11e standard of QOS. It works well with other wireless devices that compatible with these standards, supports the latest 64/128 bit WEP data encryption and WPA-PSK/WPA2-PSK, WPA/WPA2 security mechanism. Wireless transfer rate rises up to 150M that is 10 times compared with the ordinary 11b products. 2. Application Fields ‹ Networking camera 3. Leading Features ‹ Comply with the 802.11n standard, wireless transfer rate up to 150Mbps; ； ‹ High integrated single-chip design, smaller volume, lower power consumption ； ‹ Adaptive transmission power control ； ‹ Adaptive connection rate regulation ； 4. General specification 2 Hardware information Chipset RTL8188EUS Interface type USB1.1/ USB 2.0 Antenna External antenna on IPEX head Product size 25.0mm(L)x 12.0mm (W) x 0.6mm（H） Wireless parameters Protocol/standar ds IEEE 802.11b, IEEE 802.11g, IEEE 802.n Frequency range2.412~2.462GHz Channels 1-11 Modulation Mode ·802.11b：DSSS (CCK, DQPSK, DBPSK) ·802.11g/n：OFDM (BPSK, QPSK, 16QAM, 64QAM) 802.11b 11, 5.5, 2, 1Mbps 802.11g 54, 48, 36, 24, 18, 12, 9, 6Mbps Wireless Rate 802.11n 150Mbps（Max） RF power 802.11b 11Mbps：15±1dBm 802.11g 54Mbps：14 ±1dBm 802.11n 135Mbps：14 ±1dBm Sensitivity @PER 135M: -74dBm@10% PER 108M: -74dBm@10% PER 54M: -73dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -95dBm@8% PER Working Mode Ad-Hoc，Infrastructure Other Working Voltage DC 3.3V ±0.2V Wireless security 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK (TKIP/AES) Transmit distance Indoor 100M, Outdoor 300M, according the local environment 3 System WINXP/VISTA/LINUX/WINCE/WIN7 Environment ·Working temperature: 0°C - 40°C ·Working humidity：10% - 90% RH No condensation ; ·Storage temperature: -40ºC - 70ºC; ·Storage humidity: 5% - 90% RH No condensation. 5. Product design reference 5.1 Pin Description Front panel: Rear panel: 1 2 3 4 6 5 4 PIN NO TYPE Description 1 O LED 2 I/O GND 3 I/O UDP+ 4 P UDM- 5 P DC3.3V 6 O RF ON/OFF 5.2 The Structure and Size of product（unit：mm） 5 6 6. Product block diagram 7 7. FCC Warning The devices must be installed and used in strict accordance with the instructions as described in the user documentation that comes with the product. 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. If the FCC identification number 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. This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID: S8JBLR8188EU8A” When the module is installed inside another device, the user manual of this device must contain below warning statements: 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. This modular could be installed in the fix or mobile devices only, installed in the portable device, like USB dongle is forbidden. This modular complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This modular must be installed and operated with a minimum distance of 20 cm between the radiator and user body. For manufacturer: The end product into which the module will be installed should be the fix or mobile devices only, the portable device, like USB dongle is forbidden. The end product into which the module will be installed should be installed and operated with a minimum distance of 20 cm between the radiator and user body.

Shenzhen Bilian Electronic Co., Ltd. FCC ID: S8JBLR8188EU8A Module Characteristics Item Modular approval requirement EUT description Yes or No 1 The modular transmitter must have its own RF shielding. The modular do not equip with own RF shielding. No 2 The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with Part 15 requirements under conditions of excessive data rates or over‐modulation. Data inputs to the module are buffered through log or microcontroller connections. Yes 3 The modular transmitter must have its own power supply regulation. RF Voltage regulation is handled on the module. Yes 4 The modular transmitter must comply with the antenna requirements of Section 15.203 and 15.204(c). The antenna must either be permanently attached or employ a “unique” antenna coupler (at all connections between the module and the antenna, including the cable). This antenna uses a unique antenna coupler. Yes 5 The modular transmitter must be tested in a stand‐alone configuration, i.e., the module must not be inside another device during testing. This is intended to demonstrate that the module is capable of complying with Part 15 emission limits regardless of the device into which it is eventually installed. Please refer to test setup photo, The distance between the EUT and host is greater than 10cm. Yes 6 The modular transmitter must 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. This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID:S8JBLR8188EU8A” or “Contains FCC ID:S8JBLR8188EU8A.” Any similar wording that expresses the same meaning may be used. The Grantee may either provide such a label, an example of which must be included in the application for equipment authorization, or, must provide adequate instructions along with the module which explain this requirement. In the latter case, a copy of these instructions must Please refer to FCC ID label format and location and user manual file. Yes Shenzhen Bilian Electronic Co., Ltd. be included in the application for equipment authorization. 7 The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization. For example, there are very strict operational and timing requirements that must be met before a transmitter is authorized for operation under Section 15.231. For instance, data transmission is prohibited, except for operation under Section 15.231(e), in which case there are separate field strength level and timing requirements. Compliance with these requirements must be assured. Refer to modular installation manual. Yes 8 The modular transmitter must comply with any applicable RF exposure requirements. For example, FCC Rules in Sections 2.1091, 2.1093 and specific Sections of Part 15, including 15.319(i), 15.407(f), 15.253(f) and 15.255(g), require that Unlicensed PCS, UNII and millimeter wave devices perform routine environmental evaluation for RF Exposure to demonstrate compliance. In addition, spread spectrum transmitters operating under Section 15.247 are required to address RF Exposure compliance in accordance with Section 15.247(b)(4). Modular transmitters approved under other Sections of Part 15, when necessary, may also need to address certain RF Exposure concerns, typically by providing specific installation and operating instructions for users, installers and other interested parties to ensure compliance. Transmitter meets MPE calculation of 47 CFR 1.107(b)(1).Please refer to the test report. A minimum separation distance of 20 cm is always maintained between the modular and any human being nearby. Yes Shenzhen Bilian Electronic Co., Ltd. Dated this 2013-2-28 By: Tianle Chen Signature Printed Title: Certification Engineer On behalf of : Shenzhen Bilian Electronic Co., Ltd. Telephone: +86-755-28017217

Label location

RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment 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 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz 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 id 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 distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation 802.11b mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result Lowest (2412MHz) 31.915 0.01789 1.0 PASS Middle (2437MHz) 33.343 0.01870 1.0 PASS Highest (2462MHz) 35.975 0.02017 1.0 PASS 802.11g mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result Lowest (2412MHz) 24.889 0.01396 1.0 PASS Middle (2437MHz) 27.669 0.01551 1.0 PASS Highest (2462MHz) 30.620 0.01717 1.0 PASS 802.11n(H20) mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result Lowest (2412MHz) 23.823 0.01336 1.0 PASS Middle (2437MHz) 26.242 0.01471 1.0 PASS Highest (2462MHz) 28.379 0.01591 1.0 PASS 802.11n(H40) mode Channel Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result Lowest (2422MHz) 24.491 0.01373 1.0 PASS Middle (2437MHz) 26.669 0.01495 1.0 PASS Highest (2452MHz) 29.174 0.01636 1.0 PASS Remark: antenna gain=4.5dBi

Global United Technology Services Co., Ltd. Report No.: GTSE13020016401 Authorized Signature: Robinson Lo Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the GTS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. Any mention of GTS International Electrical Approvals or testing done by GTS International Electrical Approvals in connection with, distribution or use of the product described in this report must be approved by GTS International Electrical Approvals in writing. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.” FCC REPORT Applicant: Shenzhen Bilian Electronic Co., Ltd. Address of Applicant: Building B1, Zhongxing Industrial Zone, Juling, Jutang Community, Guanlan street, Bao’an, Shenzhen, Guangdong, P.R.China Equipment Under Test (EUT) Product Name: WIFI Module Model No.: BL-R8188EU8A, R8188EU1 FCC ID: S8JBLR8188EU8A Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247:2012 Date of sample receipt: February 21, 2013 Date of Test: February 22-24, 2013 Date of report issued: February 25, 2013 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTSE13020016401 Global United Technology Services Co., Ltd. Project No.: GTSE130200164RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 59 2 Version Version No. Date Description 00 February 25, 2013 Original Prepared By: Date: February 25, 2013 Project Engineer Check By: Date: February 25, 2013 Reviewer Report No.: GTSE13020016401 Global United Technology Services Co., Ltd. Project No.: GTSE130200164RF 2nd Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 59 3 Contents Page 1 COVER PAGE ...........................................................................................................................................1 2 VERSION .................................................................................................................................................. 2 3 CONTENTS .............................................................................................................................................. 3 4 TEST SUMMARY ..................................................................................................................................... 4 5 GENERAL INFORMATION ...................................................................................................................... 5 5.1 CLIENT INFORMATION......................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF EUT ......................................................................................................... 5 5.3 TEST MODE........................................................................................................................................ 6 5.4 DESCRIPTION OF SUPPORT UNITS....................................................................................................... 6 5.5 TEST FACILITY.................................................................................................................................... 7 5.6 TEST LOCATION................................................................................................................................. 7 6 TEST INSTRUMENTS LIST ..................................................................................................................... 8 7 TEST RESULTS AND MEASUREMENT DATA...................................................................................... 9 7.1 ANTENNA REQUIREMENT:.................................................................................................................... 9 7.2 CONDUCTED EMISSIONS................................................................................................................... 10 7.3 CONDUCTED PEAK OUTPUT POWER.................................................................................................. 13 7.4 CHANNEL BANDWIDTH...................................................................................................................... 18 7.5 POWER SPECTRAL DENSITY............................................................................................................. 23 7.6 BAND EDGES.................................................................................................................................... 28 7.6.1 Conducted Emission Method ..................................................................................................... 28 7.6.2 Radiated Emission Method ........................................................................................................31 7.7 SPURIOUS EMISSION......................................................................................................................... 36 7.7.1 Conducted Emission Method ........................…

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Radiated Emission Conducted Emission