User Manual

FCC ID: 2AL6K-R8188NU3

Users Manual

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FCCID_4170857

SHENZHEN B-LINK ELECTRONICS CO.,LTD. Sampe Approval Drawing 客户 CUSTOME 日期 ．05． 2016． ．12 Date 产品型号 BL-R8188NU3 Product Type 料号 ENGINEER QC SALES Alan Angel James 客户承认栏 ENGINEER QC MANUFACTORY PURCHASING 联系人：邓先生 MO:13662644686 1 / 10

BL- BL-R8188NU3 11n 1T1R USB WiFi Module with RTL8188ETV BL-R8188NU3 IEEE 802.11b/g/n 1T1R USB WiFi Module 特性Features：  接收制式Reserving System IEEE Std. 802.11b IEEE Std. 802.11g IEEE Std. 802.11n  结构大小Size 结构大小Size 17.7mm x 27mm x 1.6mm 安装方 天线接 型号 支持标准 带宽 频段 备注 式 口 IEEE BL-R8188NU3 插接 150Mbos 2.4GHz 焊接 17.7mm X 27mm X 1.6mm 802.11b/g/n Software Requirements The driver supports the following operating systems: Linux, Microsoft Windows 2000, XP, Vista andWin7. 2 / 10

BL- BL-R8188NU3 11n 1T1R USB WiFi Module with RTL8188ETV 1. Introduction BL-R8188NU3 is based on Realtek RTL8188ETV,complied with IEEE 802.11b/g/nstandard from 2.4-2.5GHz.This documentation describes the engineering requirements specification. 1.1 RF module Overview The general HW architecture for the module is shown in Figure 1. This WLAN Module design is based on Realtek RTL8188ETV. It is a highly integrated single-chip MIMO(Multiple In Multiple Out) Wireless LAN (WLAN) USB2.0 network interface controllercomplying with the 802.11n specification. It combines a MAC, a 1T1R capable baseband,and RF in a single chip. The RTL8188ETV provides a complete solution for a highthroughput performance wireless client. Figure 1 BL-R8188NU3 Block Diagram 1.2 Specification reference This specification is based on additional references listed below. _ IEEE Std. 802.11b _ IEEE Std. 802.11g _ IEEE Std. 802.11n 1.3 System Functions Table1: General Specification as below: 3 / 10

BL- BL-R8188NU3 11n 1T1R USB WiFi Module with RTL8188ETV RTL8188ETV 4 / 10

BL- BL-R8188NU3 11n 1T1R USB WiFi Module with RTL8188ETV 2. Mechanical Specification 5Pin, 1.25mm pitch, SMD, side entry type 3. Electrical Specification This Specification is based-on conductive DVT testing result. The extreme condition include overall temperature (0℃,+25℃,+60℃) and overall voltage (4.5V,5V,5,5V). 5 / 10

BL- BL-R8188NU3 11n 1T1R USB WiFi Module with RTL8188ETV 3.1 802.11b Mode 6 / 10

BL- BL-R8188NU3 11n 1T1R USB WiFi Module with RTL8188ETV 7 / 10

BL- BL-R8188NU3 11n 1T1R USB WiFi Module with RTL8188ETV 3.3 802.11n HT20 Mode 8 / 10

LEB—LINK Items Contents Speciication IEEE802.1 In HT4D @ 24GHz Mode OFDM Channel CH3 to CH11 Data rate (MCS index) MCSOMRRRMSGITIERNONTA2NENATS DC Characteristics Nin Typ Max Unit Remark 1. DC current (Average) @5V input 1) TX only 144Bm Target(each port (gonllnueyT(x@MlMO MCS?E’)]( poth 290 350 mA 2) TX throughput mode — 100 202 mA 3) RX throughput mode — 78 205 mA TX Characteristics Nin Typ Max Unit 2. Power Levels (Calibrated) 1) 144Bm Target (For Each antenna port) 12 14 16 dBm 2) 140Bm Target (Combined two antenna port) 15 17 19 dBm 3. Spectrum Mask @13dBm 1) at fo +/—22MHz — — 20 dBr 2) atfc +—40MHz — — 28 dBr 3) atfc > +—60MHz — — 45 dBr 4. Constellation Error(EVM)@target power 1) MCSO — — 5 dB 2)MCS1 — — 10 dB 3)MCS2 — — 13 d8 4)MCS3 — — 16 dB 5) MCS4 — — 19 dB 6) MCSS — — 22 dB 7) MCS6 — — —25 dB 8) MCST — 31 —28 dB 5. Frequency Emor 25 — 25 ppm RX Charactenistics Min. Typ Max Unit 6. Minimum Input Level Sensitivity(each chain) 1) MCSO (PER =10%) —19 — dBm 2) MCS1 (PER =10%) —76 — dBm 3) MCS2 (PER =10%) 74 — dom 4) MCS3 (PER =10%) T1 — dBm 5) MCS4 (PER =10%) 67 — dBm 6) MCSS (PER =10%) 63 — dBm 7) MCSé (PER =10%) 462 — dBm 8) MCST (PER =10%) — 61 — dom 7. Maximum Input Level(PER =10%) 20 — — dom

BL- BL-R8188NU3 11n 1T1R USB WiFi Module with RTL8188ETV ．Packing： 4． ： BL-R8188NU3 FCC Statement This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this de vice may not cause harmful interference, and (2) this device must accept any interference received, including i nterference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s au thority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant t o part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interferenc e in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not in stalled and used in accordance with the instructions, may cause harmful interference to radio communications. H owever, there is no guarantee that interference will not occur in a particular installation. If this equipment does ca use 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 important announcement 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 and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Important Note: In the event that these conditions cannot be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is 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 the transmitter) and obtaining a separate FCC authorization. End Product Labeling The final end product must be labeled in a visible area with the following" Contains FCC ID: 2AL6K-R8188NU3". Manual Information to the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in this manual. 10 / 10


Document Created: 2019-03-26 08:31:43
Document Modified: 2019-03-26 08:31:43
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