2AHRD-EP9636Dual Band PCI Express Adapter

FCC Warning Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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. Note: 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. This equipment complies with FCC 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 equipment should be installed and operated with minimum distance 20cm between the radiator &you body. Dual Band PCI Express adapter

Signature: Shenzhen EDUP Electronics Technology Co.,Ltd. ADD: 6 Floor, #6 Building, No.48, Kangzheng Road Liantang Industrial Area, Buji Town, Shenzhen, China Tel.: 0755-83648350 FAX: 0755-83582587 E-mail: [email protected] Date: 2020/7/1 To whom it may concern Dear Sir/Madam, We, Shenzhen EDUP Electronics Technology Co.,Ltd. , hereby authorize Bay Area Compliance Laboratories Corp. to act as a laboratory for testing and test report generation for the following project(s): (Product name: Dual Band PCI Express adapter, Model name: EP-9636GS, EP-9636, EP-9636PRO, EP-9636Plus, EP-9636SE, WT-9636GS, EPLOVE-9636GS, WT-9636PRO, EPLOVE-9636PRO, WT-9636 (FCC ID:2AHRD-EP9636)) Chip WCSAX200 have the ability to work in 2.4G/BT/5G bands: For the purpose of marketing, the frequency of the product sold in U.S. are programmed and locked to work in 2412 MHz~2462 MHz and 5745MHz~5825MHz, The other frequency disabled by firmware in factory. The end user or any other parties cannot have the bands are capability to activate the other frequency bands. Sincerely, Printed Name: Yan Liang Title: Manager FEDERAL COMMUNICATIONS COMMISSION Authorization and Evaluation Division 7435 Oakland Mills Road Col umbia, MD 21046

Shenzhen EDUP Electronics Technology Co.,Ltd. ADD: 6 Floor, #6 Building, No.48, Kangzheng Road Liantang Industrial Area, Buji Town, Shenzhen, China Tel.: 0755‐83648350 FAX: 0755‐83582587 E-mail: [email protected] DECLARATION OF SIMILARITY Date: 2020/7/22 FED ERAL C OMMUNICATIONS C OMMISSION Authorization and Evaluation Division 7435 O akland Mills R oad Columbia, M D 2 1046 D ear Sir or Madam: We, Shenzhen EDUP E lectronics Te chnology Co.,Ltd., hereby declare that product: D ual Band PCI Express adapter, FCC ID: 2A HRD-EP9636, model numbers: EP-9636, EP-9636PRO, EP-9636Plus, EP-9636SE, WT-9636GS, EPLOVE-9636GS, WT-9636PRO, EPL OVE-9636PRO, WT-9636 are electrically identical with the model number EP-9636GS which was tested by BACL. They have the same electromagnetic emissions and electromagnetic compatibility characteristics. A description of the difference among those models and those that are declared similar are as f ollows: D ue to marketing, they are the same product, and just have the different model name, the rest a re the same. Please contact me should there be need for any additional clarification or information. Best Regards, P rinted Name: Yan Liang Title: Ma nager

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS

Dual Band PCI Express adapter Model: EP‐9636GS FCC ID: 2AHRD‐EP9636

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG200610006-00B Page 13 of 74 FCC §15.407 (f) & §1.1310 & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) Applicable Standard According to subpart 15.407(f)and subpart §1.1310, systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Maximum Permissible Exposure (MPE) (§1.1310, §2.1091) (B) Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f²) 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; * = Plane-wave equivalent power density; According to §1.1310 and §2.1091 RF exposure is calculated. Calculation formula: Prediction of power density at the distance of the applicable MPE limit S = PG/4R² = power density (in appropriate units, e.g. mW/cm 2 ); P = power input to the antenna (in appropriate units, e.g., mW); G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain fac vhtor, is normally numeric gain; R = distance to the center of radiation of the antenna (appropriate units, e.g., cm); Calculated Data: Mode Frequency (MHz) Antenna Gain Conducted output power including Tune- up Tolerance Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) (dBi) (numeric)(dBm)(mW) WLAN 2412-24626 3.98 27501.19 20.00 0.3971 1.0 WLAN 5725-28256 3.98 1639.81 20.00 0.0315 1.0 Note: The WLAN 2.4G and 5G can`t transmit simultaneously. Result: The device meet FCC MPE at 20 cm distance

FCC PART 15.407 TEST REPORT For Shenzhen EDUP Electronics Technology Co.,Ltd. 6 Floor, #6 Building, No.48, Kangzheng Road Liantang Industrial Area, Buji Town Shenzhen, China Report Type: Original Report Product Name: Dual Band PCI Express adapter Re port Number: RDG200610006-00B Re port Date: 2020-07-08 Reviewed By: Ivan Cao Assistant Mana ger Test Laboratory: Bay Area Compliance Laboratories Corp. (Dongguan) No.69 Pulongcun, Puxinhu Industry Area, Tangxia, Dongguan, Guangdong, China Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn FCC ID:2AHRD-EP9636 Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG200610006-00B Page 2 of 74 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 TEST FACILITY ............................................................................................................................................................. 5 DECLARATIONS ............................................................................................................................................................ 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EUT EXERCISE SOFTWARE .......................................................................................................................................... 6 EQUIPMENT MODIFICATIONS ..................................................................................................................................... 11 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS ...................................................................................................... 11 SUPPORT CABLE LIST AND DETAILS .......................................................................................................................... 11 BLOCK DIAGRAM OF TEST SETUP .............................................................................................................................. 11 SUMMARY OF TEST RESULTS ............................................................................................................................. 12 FCC §15.407 (f) & §1.1310 & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) ...................................... 13 APPLICABLE STANDARD ............................................................................................................................................ 13 FCC §15.203- ANTENNA REQUIREMENT ............................................................................................................ 14 APPLICABLE STANDARD ............................................................................................................................................ 14 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 14 FCC §15.207 (a) – AC LINE CONDUCTED EMISSIONS ..................................................................................... 15 APPLICABLE STANDARD ............................................................................................................................................ 15 EUT SETUP ................................................................................................................................................................ 15 EMI TEST RECEIVER SETUP ....................................................................................................................................... 15 TEST PROCEDURE ...................................................................................................................................................... 16 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 16 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 16 TEST DATA ................................................................................................................................................................ 17 FCC §15.209, §15.205 , §15.407(b) –UNWANTED EMISSION .............................................................................. 19 APPLICABLE STANDARD ............................................................................................................................................ 19 EUT SETUP ................................................................................................................................................................ 20 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .............................................................................................. 21 TEST PROCEDURE ............................................................................................................................…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions Front View Conducted Emissions Side View Radiated Emission Below 1GHz Front View Radiated Emission Below 1GHz Rear View Radiated Emission Above 1GHz Front View Radiated Emission Above 1GHz Rear View