2BBOU10923FRC Radio

FIRST FRC Radio VH-109 FRC Radio Overview The Vivid-Hosting VH-109 radio is the next generation FIRST FRC radio. Unfiltered power input capable Ruggedized for demanding FIRST FRC robots Configurable Passive Power over Ethernet outputs for powering downstream devices Based on WIFI2.4G 802.11b/g/n,WIFI6E 802.11ax for a modern, superior wireless experience Quick links FCC/IC Notice Ports Specifications Overview Specifications Feature Value Nominal Voltage 12V Voltage Input Range 4.5V-19V AC-DC Power Supply ADS-12FG-12N 12012EPCU100- 240VAC 50/60Hz 12.0V @ 1.0A Output Battery Input Designed for 12V SLA Batteries,e.g.: Energy’s (P/N NP18-12,NP18- 12B,NP18-12BFR)MK Battery(P/N ES17-12)Duracell Ultra Battery (P/NDURA12-18NB) WiFi Technology WIFI2.4G WIFI6E Fast Ethernet (100 Mbps) Ports w/Selectable Passive PoE 2 Fast Ethernet (100 Mbps) Ports w/Passive PoE Input 1 Gigabit Ethernet (1000 Mbps) Ports 1 Wireless Feature Value Channel Width 802.11b/g/n20/n40 MHz 802.11ax 20, 40, 80, 160 MHz Frequency (FCC/IC regulated operating areas) WIFI2.4G: 2412~2462MHz WIFI 6E: 5945-7125 MHz Frequency (CE regulated operating areas) WIFI2.4G: 2412~2472MHz WIFI 6E: 5945-6425MHz Output Power (AP Mode) LPI Mode Output Power (STA Mode) / Ports Ethernet Ports Port Name PoE Capable Downstream Device Port Speed RIO 4.5-19V Input NI roboRIO 10/100 Mbps AUX1 Yes (Off by default) Camera, Switch, etc. 10/100 Mbps AUX2 Yes (Off by default) Camera, Switch, etc. 10/100 Mbps DS No Switch, Laptop, etc. 10/100/1000 Mbps Getting Started Usage The VH-109 radio was designed for use in the FIRST robotics competition. It can either be used as a wireless bridge, placed on your robot, connected to the robot controller or as an indoor wireless access point connected to your robot driver station. By configuring the VH-109 radio as a wireless bridge, you'll be able to wirelessly connect your robot controller to the field side network connected to your robot driver station. When configured as a WIRELESS ACCESS POINT, due to regulatory requirements, the VH- 109 radio cannot be powered using a battery source and is for indoor use only. The device is regulated by the FCC LPI (Low Power Indoor) requirements when in this mode. At this time, the product is powered by AC power POE Only when the VH-109 radio is configured as an Indoor Clients may it be powered using a battery. Mounting your Radio The radio should be mounted against a metal tube or plate. Zip tie notches are included in the event that teams opt out of using VHB or another adhesive to attach the radio to their robots. It is recommended that teams mount against a metal tube/plate to act as a heatsink for the radio during extended operation. Wiring Your Radio Powering your Radio The VH-109 radio was designed to operate directly off battery voltage but is compatible with the sources of radio power for the OM5P radio. The radio can also be dual powered using both the 12V Weidmuller DC input or using Passive Power over Ethernet on the RIO port simultaneously however, the inputs need the SAME source and voltage. When configured as a wireless access point, due to regulatory requirements, the VH-109 radio cannot be powered using a battery source. The device is regulated by the FCC LPI (Low Power Indoor) requirements when in this mode. When configured as a wireless access point, the device must be powered using an AC to DC adapter that is sold separately. http://192.168.69.1:8081/ Programming your Radio Configuring your computer Programming your Radio Navigate to The configuring computer must have it's network interface configured with an IP address in the 192.168.69.0/24 subnet to reach the management IP of the VH-109 radio. For example, the network interface on your driver station laptop can be temporarily configured to: IP Address: 192.168.69.2 Subnet Mask: 255.255.255.0 Gateway: Leave Blank DNS: 192.168.69.1 or Leave Blank When at an official FIRST event, the Vivid-Hosting Radio Kiosk will be available for teams to easily program their radios with a GUI interface. Team Bridge Mode This is the default configuration for the VH-109 radio to act as a ROBOT RADIO for FRC competitions. • Select "Robot Radio Mode" • Enter the team number • Enter the 6 GHz WPA/SAE key • Enter the 2.4 GHz WPA/SAE key (See note below) Team Access Point Mode You can also configure your radio to act as a wireless access point, similar to what's used on a competition FIRST field with FMS. - Select "Access Point Mode" - Enter the team number - Enter the 6 GHz WPA/SAE key - Select a wireless channel When configured as a WIRELESS ACCESS POINT, due to regulatory requirements, the VH- 109 radio cannot be powered using a battery source and is for indoor use only. The device is regulated by the FCC LPI (Low Power Indoor) requirements when in this mode. Only when the VH-109 radio is configured as a indoor client device may it be powered using a battery. When DIP switch #3 is in the ON position AND a valid connection to an 6GHz 802.11ax Wi-Fi access point is not present, the radio will simultaneously broadcast as a 2.4GHz 802.11ax Wi- Fi access point with the SSID of "FRC-XXYY" where XXYY is the programmed team number. Once the radio successfully connects to a 6GHz 802.11ax Wi-Fi access point, the 2.4Ghz 802.11ax Wi-Fi access point will shut down until the device is power cycled. Programming your Radio (Advanced) REST API A RESTful API interface is included to place the radio in "Team Bridge" or "Team Access Point" mode. Configuring as a Bridge (TEAM_ROBOT_RADIO) curl -XPOST http://192.168.69.1:8081/configuration -d '{"mode":"TEAM_ROBOT_RADIO", "teamNumbe By placing the radio into Bridge or "TEAM_ROBOT_RADIO" mode, the radio will be configured to connect to an 802.11ax Wi-Fi 6E access point with the corresponding SSID of the team number listed. JSON Key Description Value mode Sets mode to bridge/robot radio "TEAM_ROBOT_RADIO" teamNumber FRC team number Decimal wpaKey6 SAE password for the 6GHz Wi- Fi connection String betwe…

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

Vivid-Hosting, LLC 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – EquipmentType Company name: Vivid-Hosting, LLC Address: 4275 Executive Sq STE 206, La Jolla, CA 92037, USA Product Name: FRC Radio FCC ID: 2BBOU10923 Model(s): VH-109 2.911(d)(5)(i) EquipmentType We, [Vivid-Hosting, LLC] (“the applicant”) certify that the equipment for which authorization is sought through certification is not:  Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules.  Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Mr Kiet T Chau Date: 2023-12-19 Title and Company name: CEO / Vivid-Hosting, LLC NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Vivid-Hosting, LLC 2.911 (d)(5)(ii) Applicant Attestation v1.2 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Vivid-Hosting, LLC Address: 4275 Executive Sq STE 206, La Jolla, CA 92037, USA Product Name: FRC Radio FCC ID: 2BBOU10923 Model(s): VH-109 2.911(d)(5)(ii) Applicant filing We, [Vivid-Hosting, LLC] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 ,established pursuant to §1.50002 of this chapter,as an entity producing coveredcommunications equipment. Yours sincerely, Name: Mr Kiet T Chau Date: 2023-12-19 Title and Company name: Mr Kiet T Chau / Vivid-Hosting, LLC Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Vivid-Hosting, LLC U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Vivid-Hosting, LLC FRN: 0030475495 Contact Name: Mr Kiet T Chau Address: 4275 Executive Sq STE 206, La Jolla, CA 92037, USA Telephone No: (213) 264-1061 Email: [email protected] This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: 2023-12-19 Signed by (Printed Name/Title): Mr Kiet T Chau /CEO The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Vivid-Hosting, LLC FCC ID: 2BBOU10923 FAR: 0030475495 Contact Name: Mr Kiet T Chau Address: 4275 Executive Sq STE 206, La Jolla, CA 92037, USA Telephone No: (213) 264-1061 Email: [email protected] Applicant Signature: Date: 2023-12-19 Signed by (Printed Name/Title): Mr Kiet T Chau /CEO

Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 02/25/202 4 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: Part 15 Supporting Information ( FIRST Robotics Competition Usage Guidance) To whom it may concern: We, Vivid-Hosting, LLC., would like to provide photos for the proposed usage guidance for device under FCC ID: 2BBOU10923. The noted FCC ID above is otherwise known as the VH-109 device. Please see the attached pages with photos inserted. Recommended mounting instructions are also included Sincerely, Kiet Chau Chief Executive Officer Vivid-Hosting, LLC. 02/25/2024 Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Exhibit #1: Multiple Robots using the VH-109 devices on the protected field environment Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Exhibit #2: Robot with the VH-109 Device installed, device circled Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Exhibit #3: VH -109 Device configured in 6ID mode, powered using AC Source Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Exhibit #3: Multiple Robots with the VH-109 Device installed, device circled Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Exhibit #4: Mounting instructions for 6XD Use Case (Mounting to a Robot) Mounting Your Radio Overvie w Properly mounting your radio is an important first step to making sure your robot connects to the field and remains connected throughout a match. Here are some initial considerations when thinking about where to mount the radio on your robot: Consideration Reason The radio should be mounted against a metal tube or plate. Heat can build up inside the radio. By mounting the radio against a metal surface, you can conduct heat away. Do not block the visibility of the status LEDs. These LEDs are used by field staff to diagnose connectivity problems. Without these LEDs it becomes much harder to troubleshoot why your robot may be having connection issues. Avoid having objects within 12" of the radio (Not including the back of the radio, opposite the status LEDs). The antennas inside the radio have a radiation pattern. Having objects pass too close the radio can alter this radiation pattern, and adversely affect how well the radio is able to communicate with the field. It is recommended that teams mount against a metal tube/plate to act as a heatsink for the radio during extended operation. Mounting Examples Here are some examples of ways you can mount the radio to your robot. In each of these examples we'll discuss why it's good or bad. The radiation patterns shown in the renders below are meant to be representative of the affect different mounting locations have on radio performance. Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Example #1 In this configuration the radio is mounted on the outside of the robot's structure, with the status LEDs pointed towards the outside of the robot. Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Isometric view of the VH-109's radiation pattern in this mounting configuration Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Side view of the VH-109's radiation pattern in this mounting configuration Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Top view of the VH-109's radiation pattern in this mounting configuration This is the best configuration because it creates the least amount of interference for the radio's antennas. The status LEDs are visible and make it easy for field staff to read them. The radio is mounted relatively high on the robot. There are very few metal obstructions around the antenna. Final Verdict: Best Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Example #2 In this configuration the radio is mounted between the robot's a-frame, with the status LEDs pointed towards the outside of the robot. However, there is a transparent plastic panel covering the status LEDs. Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Isometric view of the VH-109's radiation pattern in this mounting configuration Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Side view of the VH-109's radiation pattern in this mounting configuration Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Top view of the VH-109's radiation pattern in this mounting configuration This configuration is not the best but is still acceptable. The robot's a-frame is surrounding the sides of the radio, which will affect antenna performance. However, the plastic panel doesn't impact antenna performance, which allows the radio to create a good link with the field access point (AP). Final Verdict: Acceptable Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Example #3 In this configuration the radio is mounted between the robot's a-frame, with the status LEDs pointed towards the centerline of the robot. Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Isometric view of the VH-109's radiation pattern in this mounting configuration Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Side view of the VH-109's radiation pattern in this mounting configuration Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 Top view of the VH-109's radiation pattern in this mounting configuration This is not a good mounting location for the radio. First, field staff will have a harder time seeing the status LEDs, which will make it harder for them to help you troubles…

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

Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 02/23/202 4 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: Part 2, Subpart J, Radiofrequency Radiation Exposure To whom it may concern: We, Vivid-Hosting, LLC., attest that this device under FCC ID: 2BBOU10923 complies with the requirements for a mobile device per § 2.1091. The noted FCC ID above is otherwise known as the VH-109 device. 1. Device cannot be a portable device a. The VH-109 device is a Wi-Fi to Ethernet client/bridge that is to be used on indoor robotics platforms within the high school robotics competition called FIRST Robotics. b. The indoor robotics platforms are never operated near the presence of humans, requiring a wireless device connection via the VH-109 device to ensure physical distancing. c. The VH-109 device does not include a battery. i. When configured as a 6XD device, otherwise known as an INDOOR CLIENT, it is intended to be powered via a large(18 Ah) 12V lead acid battery on a robotics platform, precluding it from being used portably. ii. When configured as a 6ID device, otherwise known as an INDOOR ACCESS POINT, the device is mounted on walls , ceilings, and masts away from bodies while being powered from an AC power source. Therefore, we believe that the VH-109 device meets the requirements of § 2.1091 as it is “a transmitting device designed to be used in other than fixed locations and to generally be used in such a way that a separation distance of at least 20 centimeters is normally maintained between the RF source's radiating structure(s) and the body of the user or nearby persons”. Please refer to the RF Exposure exhibit for supporting detail. Sincerely, Kiet Chau Chief Executive Officer Vivid-Hosting, LLC. 02/ 23/2024

Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 02/23/202 4 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: Part 15 Supporting Information (FIRST Robotics Competition Usage Guidance) To whom it may concern: We, Vivid-Hosting, LLC., would like to provide usage guidance for device under FCC ID: 2BBOU10923. The noted FCC ID above is otherwise known as the VH-109 device. The VH-109 device was a device designed for exclusive use within a high school robotics competition called FIRST Robotics Competition. More information about the competition can be found at https://firstinspires.org. The robotics competition operates under the premise of a 3 versus 3 on field competition using student designed robotics chassis that are often around 24 inches by 24 inches by 48 inches, weighing in at approximately 145 lbs. These robots operate within a closed indoor “field ” environment where humans are controlling the robots from a safe distance, behind field structures that contain the robots. The wireless environment currently utilizes a 5 GHz WiFI access point on the “field ” side and a WiFi STA on the robot side. We’re intending to use the VH-109 devices at the FIRST Championship in April of 2024. We’ve performed 6ID testing for our field side configuration along with the 6XD testing for the robot side. As stated in our other letter, “RE: Part 2, Subpart J, Radiofrequency Radiation Exposure”, we believe that this device cannot be used outside of our robotics application as there is hardware and software requirements to enable its use within the robotics field. There will be no usage of these devices outside of their intended application within the FIRST Robotics Competition. We’re intending to provide the VH-109 device to be used as a next generation wireless communications device for both the field access point and STA on the robot. By introducing the latest wireless technologies, especially in the 6 GHz environment, we will empower students to learn and innovate. Sincerely, Kiet Chau Chief Executive Officer Vivid-Hosting, LLC. 02/ 23/2024

Vivid -Hosting, LLC 4275 Executive Square Suite 206 La Jolla, CA 92037 (213) 985- 1771 02/22/2024 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: Part 15 Subpart E U-NII 6GHz Attestation Letter To whom it may concern: We, Vivid-Hosting, LLC., attest that this device under FCC ID: 2BBOU10923 complies with the device protocol requirements and operational restrictions noted in Part 15E of the FCC’s rules for 6GHz band for Indoor Client 6XD: 1. Device Protocol Attestation Statement a. Contention-Based Protocol, as demonstrated in the test report. b. The device will only associate and connect with a low-power indoor access point or subordinate device and never connect directly to other client devices c. This device will always initiate transmission under the control of a low-power indoor AP or subordinate except for brief transmissions before joining a network. These short messages will only occur if the client has detected an indoor AP or subordinate operating on a channel. These brief messages will have a timeout mechanism such that if it does not receive a response from an AP it will not continuously repeat the request. d. Transmissions will be lower or equal to the power advertised by the indoor low-power access point or subordinate and never above the maximum output power allowed by the FCC grant for equipment class 6XD. 2. Statement acknowledging device restrictions (Users are notified of these restrictions through the user manual) a. This device is prohibited for control of or communications with unmanned aircraft systems, including drones. Sincerely, Kiet Chau Chief Executive Officer Vivid-Hosting, LLC. 02/22/2024

Vivid-Hosting, LLC 2023-12-19 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR Product Name: FRC Radio FCC ID: 2BBOU10923 Model(s): VH-109 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the -Block Diagram -Schematics -Operational Description Required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Mr Kiet T Chau / CEO Contact information / address: Vivid-Hosting, LLC / 4275 Executive Sq STE 206, La Jolla, CA 92037, USA

Vivid-Hosting, LLC 2023/12/19 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION Product Name: FRC Radio FCC ID: 2BBOU10923 Model(s): VH-109 To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : Mr Kiet T Chau / CEO Contact information / address: Vivid-Hosting, LLC / 4275 Executive Sq STE 206, La Jolla, CA 92037, USA

External Photos

Size:20*20mm Model : VH-109 FCC ID: 2BBOU10923 Indoor Use only 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. Label location

Internal Photos WIFI6 E antenna WIFI2.4G antenna

FCC ID : 2BBOU10923 RF EXPOSURE EVALUATION According to FCC 1.1310: 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 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500- 100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500- 100000 -- -- 1 30 11.1 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= Numeric gain of the antenna relative to isotropic antenna Pi=3.1416 R= distance between observation point and center of the radiator in cm Pd the limit of MPE, 1mW/cm 2 ,If we know the maximum gain of the nd total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. RF Exposure Information: The radiated output power of this device meets the limits of FCC/IC radio frequency exposure limits.This device should be operated with a minimum separation distance of 20cm between the equipment and a person's body. 11.2 Measurement Result WIFI 2.4G Directional gain:6.9 dBi modulation Measured power (dBm) Tune-up power (dBm) Max tune- up power (dBm) Antenna Gain Numeric Evaluation result (mW/cm2 ) Power density Limits (mW/cm2 ) 802.11n20 19.03 18 to 20 20 4.9 0.098 1 WIFI 6E（6ID） Directional gain power: 6.3 dBi modulation Measured power (dBm) Tune-up power (dBm) Max tune- up power (dBm) Antenna Gain Numeric Evaluation result (mW/cm2 ) Power density Limits (mW/cm2 ) U-NII-5: 5955- 6415MHz 16.29 15 to 17 17 4.3 0.043 1 U-NII-6: 6435- 6515MHz 16.47 15 to 17 17 4.3 0.043 1 U-NII-7: 6535- 6865MHz 16.93 15 to 17 17 4.3 0.043 1 U-NII-8: 6885- 7115MHz 15.38 14 to 16 16 4.3 0.034 1 WIFI 6E（6XD） Directional gain power :6.3 dBi modulation Measured power (dBm) Tune-up power (dBm) Max tune- up power (dBm) Antenna Gain Numeric Evaluation result (mW/cm2 ) Power density Limits (mW/cm2 ) U-NII-5: 5955- 6415MHz 16.30 15 to 17 17 4.3 0.043 1 U-NII-6: 6435- 6515MHz 17.17 16 to 18 18 4.3 0.054 1 U-NII-7: 6535- 6865MHz 17.73 16 to 18 18 4.3 0.054 1 U-NII-8: 6885- 7115MHz 16.87 15 to 17 17 4.3 0.043 1 CONCLUSION of simultaneous transmitter Both of the WIFI2.4G module and WIFI 6E module can transmit simultaneously, the formula of calculated the MPE is: CPD1/LPD1+CPD2/LPD2+......etc. < 1 CPD = Calculation power density LPD = Limit of power density Therefore the worst-case situation is 0.098+0.054 =0.152 which is less than “1”, This confirmed that the device comply with FCC 1.1310 MPE limit.

APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: WiFi 6E Flex Cabled 4x4 MIMO Antenna Application Specification SHEET No. B EC No: 642299 1 of 65 DATE: 2020/07/15 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: AS-2123300100 Liu Hai 2020/07/07 Kang Cheng 2020/07/07 Andy Zhang 2020/07/07 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).DOC TITLE WIFI 6E FLEX CABLED 4X4 MIMO ANTENNA TABLE OF CONTENTS 1.0 SCOPE 2.0 PRODUCT DESCRIPTION 3.0 APPLICABLE DOCUMENTS 4.0 ANTENNA PERFORMANCE 5.0 ASSEMBLY GUIDELINE 6.0 RF PERFORMANCE AS A FUNCTION OF IMPLEMENTATION 7.0 CHANGE HISTORY APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: WiFi 6E Flex Cabled 4x4 MIMO Antenna Application Specification SHEET No. B EC No: 642299 2 of 65 DATE: 2020/07/15 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: AS-2123300100 Liu Hai 2020/07/07 Kang Cheng 2020/07/07 Andy Zhang 2020/07/07 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).DOC WIFI 6E FLEX CABLED 4X4 MIMO ANTENNA 1.0 SCOPE This specification describes the antenna application and surrounding. The information in this document is for reference and benchmark purposes only. The user is responsible for validating antenna RF performance based on the user’s actual implementation. Antenna illustrations in this document are generic representations. They are not intended to be an image of any antenna listed in the scope. 2.0 PRODUCT DESCRIPTION 2.1 PRODUCT NAME AND SERIES NUMBER (S) Product name: WiFi 6E Flex Cabled 4x4 MIMO Antenna Series Number: 212330 2.2 DESCRIPTION Series 212330 is a 4*4 MIMO flexible dipole type antenna for high speed WiFi 6E network. It’s made from Poly-flexible material, size form 70mm x 20mm with double sided 3M adhesive for “peel and stick” easy mounting. Potential application is High speed HD video streaming, high capacity communication network, like router, gateway, set-top box... 2.3 PRODUCT STRUCTURE INFORMATION Please refer to PS-2123300100 for full information. PRODUCT PHOTOGRAPH APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: WiFi 6E Flex Cabled 4x4 MIMO Antenna Application Specification SHEET No. B EC No: 642299 3 of 65 DATE: 2020/07/15 DOCUMENT NUMBER: CREATED / REVISED BY: CHECKED BY: APPROVED BY: AS-2123300100 Liu Hai 2020/07/07 Kang Cheng 2020/07/07 Andy Zhang 2020/07/07 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).DOC 3.0 APPLICABLE DOCUMENTS DOCUMENT NUMBER DESCRIPTION Sale Drawing (SD) SD-2123300100 Mechanical Dimension of the product Product Specification (PS) PS-2123300100 Product Specification Packing Drawing (PK) PK-2123300100 Product packaging specifications 4.0 ANTENNA PERFORMANCE 4.1 RF TEST CONDITIONS All measurements are done of the antenna mounted on a PC/ABS material block of 1.5mm thickness with VNA Agilent E5071C and Over-The-Air (OTA) chamber. All measurements in this document are done with the part No. 2123300100 with a cable length of 100mm. FIGURE 4.1.1 ANTENNA LOADED WITH PC/ABS BLOCK OF 1.5MM THICKNESS APPLICATION SPECIFICATION REVISION: ECR/ECN INFORMATION: TITLE: WiFi 6E Flex Cabled 4x4 MIMO Antenna Application Specification SHEET No. B EC No: 642299 4 of…

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