WS2-WG7831DELFWireless module

a module solution provider Operating User Manual WG7831DELF a module solution provider Software lnstallation (1) Executive TI Wireless Tools HDK2.0.exe, met process of following screen , please fill in Customer name = Random License Key = 644509802 Others Were to select the preset a module solution provider Evaluation Board Description - 1 Jumper insertion position for the red box a module solution provider Evaluation Board Description - 2 BT Test Connection USB WIFI Test Connection USB a module solution provider Evaluation Board Description - 3 BT ON : R28 BT OFF : R31 WIFI ON : R29 WIFI OFF : R32 a module solution provider WG7831DELF Reference Schematics a module solution provider COM PORT Setting 1. Install TI Wireless Tools 2. When the hardware is connected to the PC, it is possible to find the port number for communication. Under the Device Manager, select Ports (Com & LPT). 3. Run “RTTT” to start WiFi test software. The USB ports are Com7 and Com8. Normally, the first port, Com7, is the communication port, while the next port, Com8, is the debug port. a module solution provider WIFI RTTT Setting – 1 (1)Select WL18XX (2) SET COM PORT (3) SET Baud Rate ( 921600 ) (4) SET Board Type : HDK a module solution provider WIFI RTTT Setting – 2 Set file path Firmware file : C:\Program Files (x86)\Texas Instruments\Wireless Tools\RTTT\Clients\TrioScope\18xx\wl18xx-fw-mc.bin INI file : C:\Program Files (x86)\Texas Instruments\Wireless Tools\RTTT\Clients\TrioScope\18xx\INI Files\WL8_INI_2ANT.ini TS DLL : C:\Program Files (x86)\Texas Instruments\Wireless Tools\RTTT\Clients\TrioScope\18xx\ts18x.dll a module solution provider WIFI RTTT Setting – 3 Click Connect Connected without FW a module solution provider WIFI RTTT Setting – 4 Click “Load” to download Firmware Download Success a module solution provider WIFI RTTT Setting – 5 Select TX or RX Set channel Select Channel BW Set ANT Select Modulation and data rate Set Power Switch TX ON/OFF a module solution provider WIFI RTTT Setting – 6 NOTE: Chain 1 Express DUT ANT2, Chain 2 EXpressDUT ANT1 Select dBm, Do not select dBPsat Click SoC Limits, Power Limit Will be locked the Dut settings. Power set 30dBm a module solution provider BT HCI Tester Setting – 1 (1)Execute HCI_Tester (2)Select View  Options (3) SET COM PORT and Baud Rate a module solution provider BT HCI Tester Setting – 2 (1)Add NEW XML file a module solution provider BT HCI Tester Setting – 3 (1)Select NEW (2) Select directory (3) Select “ServicePack_18xx_3P1.xml” a module solution provider BT HCI Tester Setting – 4 (1)File  Open, Select “ServicePack_18xx_3p1_switch3w_Xtal.txt” (2)Select Execute Scripts (3) All instructions execute in sequence automatically a module solution provider 台灣NCC符合性聲明 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。 Note: 系統廠商應於平台上標示「本產品內含射頻模組: XXXyyyLPDzzzz-x (NCC ID) 」字樣 a module solution provider Regulatory information/warning 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. Federal Communication Commission Interference Statement 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. 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: a module solution provider Regulatory information/warning - 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. a module solution provider Regulatory information/warning Industry Canada Statement This device complies with Industry Canada license-exempt RSS standard(s). 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. 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." CAN ICES-3(B)/ NMB-3(B) Radiation Exposure Statement This equipment complies with FCC/IC radiation exposure limits set forth for an uncontrolled…

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Jorjin Technologies Inc. 5F,No.28,Lane141,Sing‐ai Rd.,Neihu District, Taipei City 114, Taiwan Tel: 886‐2‐27953660 ; Fax: 886‐2‐27954006 Date: March 11, 2015 Request for Modular Approval for FCC ID: WS2-WG7831DELF Item Requirements EUT 1. The modular transmitter must have its own RF shielding. The module is equipped with its own shielding case. 2. The modular transmitter must have buffered modulation / data inputs. The module has buffer modulation / data inputs. 3. The modular transmitter must have its own power supply regulation. The module has its own power supply regulation. 4. The module must contain a permanently attached antenna, or contain a unique antenna connector, and be marketed and operated only with specific antenna(s), The requirements of antenna and spurious emission have been fulfilled. Please refer to the test report and the integrator instruction of this filing. 5. The modular transmitter must be tested in a stand-alone configuration. The module was tested on evaluation board, and it’s not inside of another device during testing 6. The modular transmitter must be labeled with its own FCC ID number. The module transmitter will be labeled with its own FCC ID, and for OEM integration the integration manual contains labeling instructions for the host device per Part 15.212 (vi) 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. The module approved transmitter complies with all applicable rules and the integration manual contains any specific requirements addressed to the integrator and/or to the end-user of the final end-product. 8. The modular transmitter must comply with any applicable RF exposure requirement. With the dedicated antenna (-2.46 dBi) the module transmitter complies with the FCC RF exposure requirements for fixed and mobile applications.

Photographs of EUT Report No.: EP520334 Brand Name: Jorjin / Model Name: WG7831DELF / Marketing Name: WG7831-D0 SPORTON INTERNATIONAL INC. Page Number : 1 of 8 TEL : 886-3-327-3456 Report Issued Date : Mar. 17, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF IC : 10462A-WG7831DELF 1. External Photograph of EUT Photographs of EUT Report No.: EP520334 Brand Name: Jorjin / Model Name: WG7831DELF / Marketing Name: WG7831-D0 SPORTON INTERNATIONAL INC. Page Number : 2 of 8 TEL : 886-3-327-3456 Report Issued Date : Mar. 17, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF IC : 10462A-WG7831DELF Photographs of EUT Report No.: EP520334 Brand Name: Jorjin / Model Name: WG7831DELF / Marketing Name: WG7831-D0 SPORTON INTERNATIONAL INC. Page Number : 3 of 8 TEL : 886-3-327-3456 Report Issued Date : Mar. 17, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF IC : 10462A-WG7831DELF Photographs of EUT Report No.: EP520334 Brand Name: Jorjin / Model Name: WG7831DELF / Marketing Name: WG7831-D0 SPORTON INTERNATIONAL INC. Page Number : 4 of 8 TEL : 886-3-327-3456 Report Issued Date : Mar. 17, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF IC : 10462A-WG7831DELF 720510

Label Location EUT shielding case

Photographs of EUT Report No.: EP520334 Brand Name: Jorjin / Model Name: WG7831DELF / Marketing Name: WG7831-D0 SPORTON INTERNATIONAL INC. Page Number : 5 of 8 TEL : 886-3-327-3456 Report Issued Date : Mar. 17, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF IC : 10462A-WG7831DELF 2. Internal Photograph of EUT Photographs of EUT Report No.: EP520334 Brand Name: Jorjin / Model Name: WG7831DELF / Marketing Name: WG7831-D0 SPORTON INTERNATIONAL INC. Page Number : 6 of 8 TEL : 886-3-327-3456 Report Issued Date : Mar. 17, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF IC : 10462A-WG7831DELF Photographs of EUT Report No.: EP520334 Brand Name: Jorjin / Model Name: WG7831DELF / Marketing Name: WG7831-D0 SPORTON INTERNATIONAL INC. Page Number : 7 of 8 TEL : 886-3-327-3456 Report Issued Date : Mar. 17, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF IC : 10462A-WG7831DELF Photographs of EUT Report No.: EP520334 Brand Name: Jorjin / Model Name: WG7831DELF / Marketing Name: WG7831-D0 SPORTON INTERNATIONAL INC. Page Number : 8 of 8 TEL : 886-3-327-3456 Report Issued Date : Mar. 17, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF IC : 10462A-WG7831DELF 720510 Bluetooth & WLAN Antenna

SPORTON INTERNATIONAL INC. Page Number : 1 of 4 TEL : 886-3-327-3456 Report Issued Date : Mar. 18, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF RF Exposure Evaluation Report Report No. : FA520334 RF Exposure Evaluation Report APPLICANT : JORJIN TECHNOLOGIES INC. EQUIPMENT : Wireless module BRAND NAME : Jorjin MODEL NAME : WG7831DELF MARKETING NAME : WG7831-D0 FCC ID : WS2-WG7831DELF STANDARD : 47 CFR Part 2.1091 We, SPORTON INTERNATIONAL INC., would like to declare that the device has been evaluated in accordance with 47 CFR Part 2.1091, and pass the limit. Without written approval of SPORTON INTERNATIONAL INC., the test report shall not be reproduced except in full. SPORTON INTERNATIONAL INC. No.52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan District, Taoyuan City, Taiwan (R.O.C.) Approved by: Jones Tsai / Manager Reviewed by: Eric Huang / Deputy Manager SPORTON INTERNATIONAL INC. Page Number : 2 of 4 TEL : 886-3-327-3456 Report Issued Date : Mar. 18, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF RF Exposure Evaluation Report Report No. : FA520334 Table of Contents 1. ADMINISTRATION DATA ........................................................................................................................... 3 1.1. Testing Laboratory ............................................................................................................................. 3 2. DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ............................................................................. 3 3. MAXIMUM RF AVERAGE OUTPUT POWER AMONG PRODUCTION UNITS ........................................ 3 4. RF EXPOSURE LIMIT INTRODUCTION .................................................................................................... 4 5. RADIO FREQUENCY RADIATION EXPOSURE EVALUATION ............................................................... 4 5.1. Power Density Calculation ................................................................................................................. 4 Revision History REPORT NO. VERSION DESCRIPTION ISSUED DATE FA520334 Rev. 01 Initial issue of report Mar. 18, 2015 SPORTON INTERNATIONAL INC. Page Number : 3 of 4 TEL : 886-3-327-3456 Report Issued Date : Mar. 18, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF RF Exposure Evaluation Report Report No. : FA520334 1. Administration Data 1.1. Testing Laboratory Testing Laboratory Test Site SPORTON INTERNATIONAL INC. Test Site Location No.52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan District, Taoyuan City, Taiwan (R.O.C.) TEL: +886-3-327-3456 FAX: +886-3-328-4978 Applicant Company Name JORJIN TECHNOLOGIES INC. Address 17F, No.239, Sec.1, Datong Rd., Xizhi Dist., New Taipei City 22161, Taiwan Manufacturer Company Name Inventec Appliances (Pudong) Corporation Address No. 789, Pu Xing Road, Shanghai, China P.R.C., 201114. 2. Description of Equipment Under Test (EUT) Product Feature & Specification EUT Type Wireless module Brand Name Jorjin Model Name WG7831DELF Marketing Name WG7831-D0 FCC ID WS2-WG7831DELF Wireless Technology and Frequency Range WLAN 2.4GHz Band: 2412 MHz ~ 2462 MHz Bluetooth: 2402 MHz ~ 2480 MHz Mode •802.11b/g/n HT20/HT40 •Bluetooth v2.1+EDR，Bluetooth v4.0-LE Antenna Type WLAN: Chip Antenna Bluetooth: Chip Antenna EUT Stage Production Unit 3. Maximum RF average output power among production units Band / Mode Average Power (dBm) v2.1+EDR v4.0+LE Bluetooth 12.0 8.0 Band / Frequency (MHz) IEEE 802.11 Average Power (dBm) 11b 11g HT20 HT40 2.4GHz Band 2412 13.0 15.5 15.5 2422 11.5 2437 13.0 15.5 15.5 13.5 2452 11.5 2462 13.0 13.0 13.0 SPORTON INTERNATIONAL INC. Page Number : 4 of 4 TEL : 886-3-327-3456 Report Issued Date : Mar. 18, 2015 FAX : 886-3-328-4978 Report Version : Rev. 01 FCC ID : WS2-WG7831DELF RF Exposure Evaluation Report Report No. : FA520334 4. RF Exposure Limit Introduction According to ANSI/IEEE C95.1-1992, the criteria listed in Table 1 shall be used to evaluate the environmental impact of human exposure to radio frequency (RF) radiation as specified in §1.1310. The MPE was calculated at 20 cm to show compliance with the power density limit. The following formula was used to calculate the Power Density: 퐒= 퐏퐆 ퟒ훑퐑 ퟐ Where: S = Power Density P = Output Power at Antenna Terminals G = Gain of Transmit Antenna (linear gain) R = Distance from Transmitting Antenna 5. Radio Frequency Radiation Exposure Evaluation 5.1. Power Density Calculation Band Frequency (MHz) Antenna Gain (dBi) Maximum Power (dBm) Maximum EIRP (dBm) Maximum EIRP (W) Average EIRP (mW) Power Density at 20cm (mW/cm^2) Limit (mW/cm^2) 2.4GHz WLAN 2412.0 -2.46 15.50 13.040 0.020 20.137 0.004 1.000 Bluetooth 2402.0 -2.46 12.00 9.540 0.009 8.995 0.002 1.000 Note: 1. For conservativeness, the lowest uplink frequency of each band is used to determine the MPE limit of that band. 2. The WLAN and Bluetooth cannot transmit simultaneous on this device. Conclusion: According to 47 CFR §2.1091, the RF exposure analysis concludes that the RF Exposure is FCC compliant.

FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : 1 of 38 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 FCC Test Report Equipment : Wireless module Brand Name : Jorjin Model No. : WG7831DELF Marketing Name : WG7831-D0 FCC ID : WS2-WG7831DELF Standard : 47 CFR FCC Part 15.247 Operating Band : 2400 MHz – 2483.5 MHz FCC Classification : DSS Applicant : JORJIN TECHNOLOGIES INC. 17F, No. 239, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 22161, Taiwan Manufacturer : Inventec Appliances (Pudong) Corporation No. 789, Pu Xing Road, Shanghai, China P.R.C., 201114. The product sample received on Feb. 04, 2015 and completely tested on Mar. 16, 2015. We, SPORTON, would like to declare that the tested sample has been evaluated in accordance with the procedures given in ANSI C63.10-2013 and shown compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC., the test report shall not be reproduced except in full. Reviewed by: Kevin Liang / Assistant Manager FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : 2 of 38 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 Table of Contents 1 GENERAL DESCRIPTION .................................................................................................................... 5 1.1 Information.............................................................................................................................................. 5 1.2 Support Equipment ................................................................................................................................. 7 1.3 Testing Applied Standards ..................................................................................................................... 7 1.4 Testing Location Information .................................................................................................................. 7 1.5 Measurement Uncertainty ...................................................................................................................... 8 2 TEST CONFIGURATION OF EUT ........................................................................................................ 9 2.1 The Worst Case Modulation Configuration ............................................................................................ 9 2.2 The Worst Case Power Setting Parameter ............................................................................................ 9 2.3 The Worst Case Measurement Configuration ...................................................................................... 10 2.4 Test Setup Diagram ............................................................................................................................. 11 3 TRANSMITTER TEST RESULT .......................................................................................................... 13 3.1 AC Power-line Conducted Emissions .................................................................................................. 13 3.2 20dB Bandwidth and Carrier Frequency Separation ........................................................................... 16 3.3 Number of Hopping Frequencies ......................................................................................................... 18 3.4 Time of Occupancy (Dwell Time) ......................................................................................................... 20 3.5 RF Output Power .................................................................................................................................. 22 3.6 Transmitter Radiated Bandedge Emissions ......................................................................................... 25 3.7 Transmitter Radiated Unwanted Emissions ......................................................................................... 27 4 TEST EQUIPMENT AND CALIBRATION DATA ................................................................................ 38 APPENDIX A. TEST PHOTOS APPENDIX B. PHOTOGRAPHS OF EUT FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : 3 of 38 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 Summary of Test Result Conformance Test Specifications Report Clause Ref. Std. Clause Description Measured Limit Result 1.1.2 15.203 Antenna Requirement Antenna connector mechanism complied FCC 15.203 Complied 3.1 15.207 AC Power-line Conducted Emissions [dBuV]: 15.890MHz 23.19 (Margin26.81dB) - AV 28.77 (Margin 31.23dB) - QP FCC 15.207 Complied 3.2 15.247(a) 20dB Bandwidth EDR: 1.2894MHz N/A Complied 3.2 15.247(a) Carrier Frequency Separation (ChS) EDR: 1.0029MHz ChS ≥ BW 20dB x2/3. Complied 3.3 15.247(a) Number of Hopping Frequencies (N) Max: 79 Min: 15 N ≥ 15 Complied 3.4 15.247(a) Time of Occupancy (Dwell Time) EDR: 0.317sec 0.4 s within 0.4 x NComplied 3.5 15.247(b) RF Output Power (Maximum Peak Conducted Output Power) Power [dBm] BR: 12.98 EDR: 10.16 Power [dBm] BR:21 EDR:21 Complied 3.6 15.247(d) Transmitter Radiated Bandedge Emissions Restricted Bands [dBuV/m at 3m]: 2483.520MHz 60.97 (Margin 13.03dB) - PK 50.38 (Margin 3.62dB) - AV Non-Restricted Bands: > 20 dBc Restricted Bands: FCC 15.209 Complied 3.7 15.247(d) Transmitter Radiated Unwanted Emissions Restricted Bands [dBuV/m at 3m]:33.880MHz 26.28 (Margin 13.72dB) - PK Non-Restricted Bands: > 20 dBc Restricted Bands: FCC 15.209 Complied FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : 4 of 38 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 Revision History Report No. Version Description Issued Date FR520334AD Rev. 01 Initial issue of report Mar. 20, 2015 2500-2690 FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : 5 of 38 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-…

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FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : A1 of A5 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 Appendix A. Test Photos 1. Photographs of Conducted Emissions Test Configuration Front view Rear view FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : A2 of A5 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 Side view FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : A3 of A5 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 2. Photographs of Radiated Emissions Test Configuration For radiated emissions 9kHz~30MHz Front view Rear view FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : A4 of A5 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 For radiated emissions 30MHz~1GHz Front view Rear view FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : A5 of A5 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 For radiated emissions above 1GHz Front view Rear view FCC Test Report Report No. : FR520334AD SPORTON INTERNATIONAL INC. Page No. : A6 of A5 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 EUT take a close-up EUT take a close-up FCC Test Report Report No. : EP520334 SPORTON International Inc. Page Number : B1 of B3 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 APPENDIX B. Photographs of EUT Bluetooth &WLAN Antenna FCC Test Report Report No. : EP520334 SPORTON International Inc. Page Number : B2 of B3 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973 FCC Test Report Report No. : EP520334 SPORTON International Inc. Page Number : B3 of B3 TEL : 886-3-327-3456 Report Version : Rev. 01 FAX : 886-3-327-0973