FCC ID: 2AON8RX50 RX50 (Wireless Router) with LTE, 5GNR and WiFi

RX50 RX50 Wireless Router & Access Point

(for FCC) FCC ID: 2AON8RX50 1 RX50 User Manual FCC Warning: .....................................................................................................................................4 Chapter 1Product Overview ........................................................................................................... 5 1.1 Introduction .......................................................................................................................... 5 1.1.1 Product Layout ...........................................................................................................5 Chapter 2Quick Setup Guide .......................................................................................................... 7 2.1 System Requirements ........................................................................................................... 7 2.1.1 RX50 Placement ........................................................................................................7 2.2 Network Setup ...................................................................................................................... 7 2.2.1 WAN Setting ..............................................................................................................7 2.2.2 3G/4G/5G Setting ......................................................................................................8 Chapter 3Product Setting ................................................................................................................9 3.1 Configuration wizard ............................................................................................................9 3.1.1 TCP/IP Setting ...........................................................................................................9 3.2 Connection the Device ............................................................................................................... 10 Chapter 4Configuration ................................................................................................................ 11 4.1 Login management page view ................................................................................... 11 4.2 Home .................................................................................................................................. 11 4.3 Wizard .................................................................................................................................12 4.4 WAN .................................................................................................................................... 14 4.4.1 Connection .............................................................................................................. 14 4.4.2 Connection Setting .................................................................................................. 14 4.4.3 APN Setting ..............................................................................................................16 4.4.4 5G/4G/3G Modem .................................................................................................. 16 4.4.5 PIN ............................................................................................................................17 4.4.6 PLMN ....................................................................................................................... 17 4.5 LAN ......................................................................................................................................18 4.5.1 LAN ...........................................................................................................................18 4.5.2 DHCP ........................................................................................................................ 18 4.5.3 LAN IPV6 .......................................................................................................................... 19 4.6 SMS ..................................................................................................................................... 19 4.7 Wi-Fi ....................................................................................................................................21 4.7.1 Basic(The project supports 2.4G and 5G WiFi) ...................................................... 21 4.7.2 WPS ..........................................................................................................................22 4.7.3 MAC Filter ................................................................................................................ 23 4.7.4 Station List ............................................................................................................... 24 4.8 Security ...............................................................................................................................24 4.8.1 Firewall .................................................................................................................... 24 4.8.2 NAT ...................................................................................................................................25 2 RX50 4.8.2.1 Configure .............................................................................................................. 25 4.8.2.2 Port Forward/Virtual Server .................................................................................26 4.8.2.3 ALG ........................................................................................................................26 4.8.3 DMZ ......................................................................................................................... 27 4.9 System ................................................................................................................................ 27 4.9.1 About ....................................................................................................................... 27 4.9.2 TR069 ............................................................................................................................... 28 4.9.3 UPnP ........................................................................................................................ 28 4.9.4 Configuration ...........................................................................................................29 4.9.5 Firmware Upgrade ...................................................................................................29 4.9.6 Modem Upgrade ............................................................................................................. 30 4.9.7 Password ..................................................................................................................30 4.9.8 Date and Time ......................................................................................................... 31 4.9.9 Language ..................................................................................................................31 4.9.10 Diagnosis tool ................................................................................................................ 32 4.9.11 System Log ..................................................................................................................... 32 4.9.12 Reboot ................................................................................................................... 33 Appendix I ........................................................................................................................................ 34 FAQ: ................................................................................................................................................. 34 Appendix I I ......................................................................................................................................36 3 FCC Warning:

RX50 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. Caution: Any changes or modications to this device not explicitly approved by manufacturer could void your authority to operate this 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. Specific Absorption Rate (SAR) information:

This CPE meets the government's requirements for exposure to radio waves. The guidelines are based on standards that were developed by independent scientific organizations through periodic and thorough evaluation of scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons regardless of age or health. FCC RF Exposure Information and Statement the SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. Federal Communication Commission (FCC) Radiation Exposure Statement When using the product, maintain a distance of 20cm from the body to ensure compliance with RF exposure requirements. 4 Chapter 1Product Overview RX50 1.1 Introduction Thanks for purchasing RX50 broadband router. This router, equipped with the latest 5G and Wireless-N technology, is a full function network equipment. It can support you to freely access network connection in different occasions, such as meeting, exhibition, factory, or home. When using SIM card to access network, you could also make phone calls or send text messages Simultaneously. RX50 has extraordinary performance, and is very easy to use and manage. It supports multiple devices sharing one broadband link and ISP account, to offer you great convenience and cost efficiency. In the meanwhile, it provides multiple management functions, to configure system, DHCP server, firewall, static route table. RX50 broadband router is easy to configure, so non-professionals could configure the device. Before you start to configure RX50, please read this user guide, to fully understand the functions of RX50. 1.1.1 Product Layout 5 LED Num ber 1 2 3 InternetLTE/3G 4 WiFi2.4G/5G RX50 LED TEL Description Telephone on: Blue,Solid Internet(5G) Register to 5G(not connect): Blue , Solid Connected to 5G network: Blue , Blink- 0.5s Register to LTE(not connect): Blue , Solid Connected to LTE network: Blue , Blink- 0.5s Register to 3G(not connect) : Blue , Solid Connected to 3G network : Blue , Blink- 0.5s No SIM card or No network Service: Light is Not on 2.4G WiFi 1. 2.4G WiFi is enabled(No Users):Blue , Solid ;

2. Users connected to 2.4G WiFi (or by WPS):Blue, Blink- 0.5s 3. 2.4G WPS is enabled(flash 120s if no users connected ):Blue, Blink- 0.2s 5G WiFi 1. 5G WiFi is enabled(No Users):Blue , Solid ;

2. Users connected to 5G WiFi (or by WPS):Blue, Blink- 0.5s 3. 5G WPS is enabled(flash 120s if no users connected ):Blue, Blink- 0.2s 5 Power Power on: Blue,Solid KEY Number Connections Description 6 7 8 9 WPS Power USB TEL Click this button to start WPS encryption. Turn on the router. External U-disk or hard disk. Connect the telephone Interface Number Connections Description 10 11 LAN LAN ports provide connections to Ethernet enabled devices. WAN/LAN If the WAN sets to the WAN Mode, it will be as the WAN interface.If WAN sets to LAN mode,it will be a LAN interface. 12 Power Adapter Connect Power to DC-Jack 12V/3A Power Adapter. Using power supplies with a different voltage from the one included with the RX50 will cause damage and void the warranty. 13 14 Reset Press the reset button for about 6 seconds to restore the device to the factory default settings. SIM Card Insert SIM card to automatically identify registration. 6 RX50 Chapter 2Quick Setup Guide 2.1 System Requirements Ethernet ADSL/Cable with an Ethernet port (RJ-45) OR Internet SIM card Computer with Windows, Macintosh, or Linux-based operating system with an installed Ethernet adapter. Internet Explorer version 8.0 or above, Google Chrome, Safari, Firefox, Opera. 2.1.1 RX50 Placement You can place RX50 on a desk or other flat surface. Please keep RX50 away from heating. For optimal performance, please place your RX50 in the center of your home (office), in a location that is away from any potential interference source, such as metal walls or microwave oven. 2.2 Network Setup 2.2.1 WAN Setting 7 RX50 1) Connect Ethernet cable between your PC/Notebook and one of the Two available LAN ports on RX50. 2) Connect Ethernet cable between WAN ports of your ADSL/CABLE modem and WAN port of RX50. Please make sure your ADSL/CABLE modem is working properly. Contact your ISP if you have any question. Power up RX50. 3) 2.2.2 3G/4G/5G Setting When using SIM card to access network, you could also make phone calls or send text messages. 1) Insert SIM card into the port. 2) RX50 support hot swap The SIM card can be replaced without shutting down the RX50. Power up RX50. Press Power button, then front panel will light up and remain stable. 3) 8 Chapter 3Product Setting RX50 3.1 Configuration wizard 3.1.1 TCP/IP Setting Enter [Start Menu]Select [Control panel]Select [Network]Select [Local Area Connection]Select [Properties]

Select [Internet Protocol (TCP/IP)]Click [Properties]

RX50 supports [DHCP] function, please select both [Obtain an IP address automatically] and

[Obtain DNS server address automatically]. 9 RX50 3.2 Connection the Device 1) Ethernet Connection: Connect Ethernet cable between your PC/Notebook and one of the Two available LAN ports on RX50 2) Establish Wi-Fi connection:

you must ensure that the computer equipped with a wireless network card. If the computer showed the presence of Wi-Fi connectivity, the wireless LAN is available. Otherwise, you need to check your wireless network card is working properly. In the Wi-Fi list, select the SSID consistent with RX50 Wi-Fi, click Connect. Then enter the correct Wi-Fi password, click OK. A moment later, Wi-Fi connection is displayed next to the name, Wi-Fi connection is successful. 10 RX50 Chapter 4Configuration 4.1 Login management page view Whenever you want to configure your network or the RX50 you can access the Configuration Menu by opening the web-browser and typing in the IP Address of the RX50. For example, http://192.168.1.1 Note: If you changed the default IP Address assigned to the RX50, make sure to enter the correct IP Address. You will go to the overview and log in page. The Factory default user name is adminand the default password is claro1234. It is recommended to change the admin password for security purpose. Its default language is Spanish. 4.2 Home This page mainly displays settings and network status information, such as IP address, SIM 11 card status, network signal type and quality, roaming, new messages, traffic statistics, system normal operation time, etc. RX50 4.3 Wizard You can quickly change the LAN configuration, set the APN, and modify and set the SSID and password of 2.4G and 5G by the wizard function. The factory default 2.4G WIFI SSID is CLARO_wxyz

(where wxyz are the 2.4G MACs last 4-digits)and the factory default 2.4G WIFI Key is CLAROIXXXXXX are the 2.4G MACs last 3-digits The factory default 5G WIFI SSID is CLARO_5G_wxyz (where wxyz are the 5G MACs last 4-digits)and the factory default 5G WIFI Key is CLAROIXXXXXX are the 5G MACs last 3-digits. 12 RX50 After the setting is completed, you select confirm, and the device will pop up the countdown 90 seconds prompt box. After the timing is completed, the device will restart automatically. 13 RX50 4.4 WAN 4.4.1 Connection Dialing Mode:

Select the Auto Mode, after you turn on RX50 without additional operations, the device will automatically connect to the network; select the Manual Mode, you need to manually connect to the network after opening the RX50 management page. 4.4.2 Connection Setting Two Internet access modes are available: LAN mode and WAN mode. The default is wan mode. WAN ModeUsers can surf the Internet through the WAN network. If it is not connected to the WAN network, the user can still dial-up the Internet via the SIM card. LAN ModeUsers can dial-up internet via SIM card. Users can choose to switch between different 14 networks in the 5G/4G/3G Modem function. Under this function, users cannot access the Internet through the WAN network. RX50 DHCP Dynamic IP address connection that configures the router to automatically obtain IP address from DHCP server on the ISP network. Static Mode: Please enter the IP address information provided to you by your ISP. The subnet mask of RX50 is pre-configured as 255.255.255.0. Other configurations can be made, but not recommended. This feature is for advanced users. Your ISP should also provide the Default Gateway, Primary DNS and Secondary DNS (optional). PPPoE: Please enter the PPPoE username and password assigned by your ISP. Enable the Keep Alive option to automatically re-establish the connection when an application attempts to access the Internet again. 15 RX50 4.4.3 APN Setting You can customize the network configuration or manually add the new APN and set default APN. 4.4.4 5G/4G/3G Modem There are five types of networks can be choose: AutomaticENDC5G onlyLTE only WCDMA only 16 RX50 4.4.5 PIN Open your PIN, if you reboot the device, you need to login management page, and the page will prompted to enter the correct PIN code, you can use the SIM card. PIN / PUK code supplied with the SIM card provided by your carrier, please consult your carrier. 4.4.6 PLMN Automatic:The RX50 will automatically select the most appropriate network registration connection. Manual: click the "query" button and select the available network to register the connection. 17 RX50 4.5 LAN 4.5.1 LAN You can configure the LAN port parameters here. IP Address: Set LAN IP address of the router. IP Subnet Mask: Set subnet mask of the router. 4.5.2 DHCP You can configure the DHCP Settings parameters here. Start IP Address & End IP Address: The IP range obtained through DHCP by LAN host. Lease Time: The time limit for the IP address configuration information obtained by the client device at the DHCP server The leased host menu displays the wired and wireless IP address and MAC address of all currently connected devices, hostname and the remaining time of connection. 18 RX50 4.5.3 LAN IPV6 On this page you can set the IPV6 address of the LAN side network. You can choose to assign automatically or manually. 4.6 SMS When using SIM card to access network, you could also send text messages at the time. You can send, receive , reply , forward, and save test messages. You can send 10 text messages at the same time, SMS number intervals with a semicolon. This version also supports the USSD function. 19 RX50 You can view the received SMS in the inbox, the received SMS in the Outbox, and the stored SMS in the draft box. Also you can check the SMS center number and can set the storage location of messages, and so on. 20 RX50 4.7 Wi-Fi 4.7.1 Basic(The project supports 2.4G and 5G WiFi) You can set and change some WiFi related information on this page, such as mode, channel, bandwidth, SSID name, password, encryption method, etc. WiFi is turned on by default. It shows some information of the wireless connection. 21 RX50 4.7.2 WPS WPS is the easiest way to establish a connection between a wireless client and a wireless router. You don't have to choose encryption mode and fill in a long encryption password every time you try to set up a wireless connection. WPS has two connection modes: PBC and PIN. Take 2.4G WiFi as an example:

If your WiFi Enabled, Device supports WPS (WiFi Protected Setup) and you have forgotten or do not wish to enter your password to connect to your RX50, you may use the following available procedures for quick access to WiFi. Open the WPS:

WPS can be opened by two methods. PBC methods:

You press the PBC function on the page and confirm, 120 second countdown prompt box will pop up on the page. At the same time ,press the WPS button of other wireless network cards to start matching search. If the pairing connection between other wireless network cards and RX50 is successful within 120 seconds, it will prompt that the connection is successful and the countdown will not be counted down. If the other wireless network card and RX50 are not paired successfully within 120 seconds , the countdown ends. 22 RX50 WPS PIN authentication:

The connection to the RX50 is achieved by inputting the relevant PIN key into the enrollee PIN text box, which you may find in the wireless network card. When you applied. It will lasting 120 seconds. The premise is that the wireless network card or the clients must support WPS PIN authentication. Like the following pictures. 4.7.3 MAC Filter Deny list Stations: If you add the computers or wireless devices MAC address into the list, it can prohibiting the computers or wireless devices connect to the RX50.The computes or wireless devices MAC address which are not in the list can able to connect to RX50. Allow list Stations: Opposite with Deny list Stations. It only allows the devices in the list to 23 connect to the RX50, other wireless devices are unable to connect to the RX50 Disable: It means close the function of the MAC Address Filter. RX50 4.7.4 Station List Show the information of 2.4G and 5G wireless devices which are connected to the RX50. 4.8 Security 4.8.1 Firewall Firewall configuration: You can Disable or Enable the Firewall function. Also you can set the matching packets rule to receive or reject. 24 RX50 If you want to enable the firewall function, please go to the IPV4 Firewall Entries or IPV6 Firewall Entries tab and configure the necessary parameters. You can add the rule in the list. 4.8.2 NAT 4.8.2.1 Configure You can set enable IPSEC VPN Pass Through,PPTP VPN Pass Through,L2TP VPN Pass Through,Web server WWAN Access and Ping Access on WAN and so on. Web WWAN Access : Remote management allows you to manage the router from a remote location. Ping Access on WAN: The routers WAN port will not respond to any ping requests. 25 RX50 4.8.2.2 Port Forward/Virtual Server After you turn on the NAT function, you can add a new rule. Port Forwarding Port Forwarding: use the Port Forwarding function when you want different servers/client in your LAN to handle different service/Internet application type (e.g. Email, FTP, Web Server etc) from the Internet. Virtual Server The Virtual Server allows you to re-direct a particular service port number (from the Internet/WAN Port) to a particular LAN private IP address and its service port number. 4.8.2.3 ALG ALG Application layer firewall or application layer proxy firewall usually described as a third-generation firewall. When a user on a trusted network intends to connect to a service on an untrusted network (such as the Internet), the application is directed to a proxy server in the firewall. The proxy server can pretend to be a real server on the Internet without any flaws. It can evaluate the request and decide to allow or deny the request based on a set of rules for a single network service.When ALG is used as a NAT traversal application, because we know that traditional NAT cannot change the IP address in the application layer, one of the most direct methods is to directly change the IP address of the application layer and bind it directly when it gets the private address of the terminal. Determine its public network address, and prepare for the intercommunication that may be involved in the future. 26 RX50 4.8.3 DMZ Receive all the data from external network interface forwarded to DMZ IP address DMZ Address: Specify the IP address of the computer on the LAN that you want to have unrestricted Internet communication. 4.9 System 4.9.1 About RX50 displays some basic information, such as Device Name, FW version, IMEI, HW version. 27 RX50 4.9.2 TR069 TR069 is a communication protocol for communication between CPE and ACS. CPE can use this agreement to complete the necessary actions such as service activation, function setting, file upload and download, system detection, etc. initialization and operation management. Enter the server address in the ACS URL column, through which you can find the set ACS User Name. Click the user name to see the parameters of the device, and run the corresponding functions by modifying the parameters. 4.9.3 UPnP UPNP , Universal Plug and Play. Router UPNP function is used to implement LAN computers and smart mobile devices, which automatically connect to each other peer-to-peer through the network, and the connection process does not require user participation. 28 RX50 4.9.4 Configuration Reset to DefaultRestore the factory settings, all of the personal configuration will be deleted, all configuration pages will be restored to the factory defaults. 4.9.5 Firmware Upgrade The page allows you to upgrade the routers firmware. To upgrade the firmware of your router, you need to download the firmware file to your local hard disk, and enter that file name and path in the appropriate field on this page. You can also use the Browse button to find the firmware file on your computer. 29 RX50 4.9.6 Modem Upgrade The page allows you to upgrade the modems firmware. To upgrade the firmware of your modem, you need to download the firmware file to your local hard disk, and enter that file name and path in the appropriate field on this page. You can also use the Browse button to find the firmware file on your computer. 4.9.7 Password You modify the login password of the administrator interface. After the modification is completed, the user page will be automatically logged out. At this time, you need to use the changed password to log in to the user page. You can also set the time to automatically log out of the user interface. After setting the time, if there is no operation under the user interface within the set time, the user interface will automatically log out. 30 RX50 4.9.8 Date and Time The local time can be synchronized or the time zone can be selected. Set different time zones according to your time zone. You can set the daylight saving time, if the current month is within the daylight saving time period you set, then your current time will automatically increase by 1 hour. 4.9.9 Language You can change the Languages of different countries in this page. The default language is Spanish. 31 RX50 4.9.10 Diagnosis tool On this page, you can enter the local IP address or the IP address of the external network. After clicking Apply, the device will automatically ping the address you entered, and observe the status of the device through the log printed in the print box below.In the traceroute interface, you can ping the external network address. The return value will be printed below, and you can check whether the RX50 is accessed through the LAN network or the WAN network. 4.9.11 System Log Enable LogWhen this function is turned on, the log will be automatically printed out in the print box below, and the operating status of the device can be checked by observing the log. Enable Remote LogTurn on this function, you can save the log to the set IP address. Enter the address where you want to store the Log in the Log Server IP Address. 32 RX50 4.9.12 Reboot After clicking "OK", the page enters the countdown, except for the power light, the other four lights of RX50 are all off. After waiting for the countdown to finish, the RX50 restarts and the four lights that went out turn on again. The device connected to the RX50 can get the address again and connect to the network. Enter 192.168.1.1 in the browser to successfully enter the management page. After clicking "Cancel", the page will return to the previous function page (parental control page). 33 RX50 Appendix I FAQ:

This Appendix provides solutions to some problems that could be seen when install and use the device. Please read the following instruction, it will help you to solve these problems. If you fail to solve your issues from this FAQ, please contact us. Problem Solution Wireless device cannot connect to SSID. Cannot Access internet:

Please make sure the wireless function of your PC is turned on. If it is already on, please refresh the network list. Please make sure your PC is in the wireless signal coverage of the device. Please make sure your device is away from the electromagnetic interference. Please make sure your devices wireless function is turned on. If the problem is still not solved, please try to reset your device to default settings. Please make sure your PC is in the wireless signal coverage of the device. Please make your devices DHCP function is turned on. Please make sure your firewall is turned off. If the problem is still not solved, and your PC has got connected to the network, but the wireless icon shows an yellow exclamation mark. It means your wireless card could not be allocated an IP address. Please use the static IP settings, and fill 34 RX50 DNS and gateway according to instructions of your operator. Please make sure the problem is not caused by the Cache of the internet browser, please clean up the Cache. Please make sure the network connection is good, and the light of connected ports are on. Please make sure the username and password are correct If the problem is still not solved, and your PC already gets the IP address. You can try to use wireless connection or static IP methods to try it again. If connected via wireless connection, please try to ping 192.168.1.1 to see if there is any response. If responses are received, please check if you set an agent server for connection. If no agent server is set, then please not to set an agent server, and reset the device. Input IP, but fail to login to the administration page. IP conflict ion when turn on the device:

Please make sure if your LAN has other DHCP servers. Please make sure that IP address is not occupied by other computers or devices. If occupied, please change the IP address of that device to avoid the IP conflicts. 35 RX50 Appendix I I Safety warning:

Read the user guide:

Please read the user guide before using this device. Stay away from interference:

All the wireless devices could be possibly interfered, and it will affect the performance of the device Turn off the device in restricted area:

Please follow any instruction, turn off the device around airplanes, medical devices, gases, chemicals or explosive areas Qualified services:

Please dont disassemble this device yourself. Please contact professionals to repair and install the device. Accessories:

Please dont touch the device using wet hands, when it is in charge. Please only use the accessories and that are recognized to be compatible to the device. Danger of explosion:

Turn off your device in any areas that explosion could possibly happen. Please follow all the notices in the areas where spark could cause fire or explosion. Operating temperature range:

The equipment is used between 0 and 45 . 36

XXXXXXXAKKK. TTT SSID 2.4G: XXXX SSID 5G: XXXX WIFI Key: x%90000000 mz FCC ID: 2AONBRX50 Input: 12V==2A Made in China

Shanghai BroadMobi Communication Technology Co., Ltd. Date:01.04.2022 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 Re: Request of Confidentiality for FCC ID: 2AON8RX50 To Whom it may concern:

Pursuant to sections 0.457 and 0.459 of Commissions Rules(CFR 47), and Section 552(b)(4) of the Freedom of Information Act, Shanghai BroadMobi Communication Technology Co., Ltd. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DAO4-1705. This provision will give Shanghai BroadMobi Communication Technology Co., Ltd. temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Short-Term Confidential exhibits are listed as follows:

PERMANENT AND SHORT-TERM CONFIDENTIAL LIST Exhibit Description Block Diagram Operational Description PERMANENT Schematics BOM External Photos Internal Photos SHORT-TERM Test-Setup Photos C)N}O) on] BR} a] po] a User Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Signatory: Xus for Contact name: Xue Yang Tel: 8621-60913308-130 Email: yangxue@broadmobi.com Company name: Shanghai BroadMobi Communication Technology Co., Ltd.

Shanghai BroadMobi Communication Technology Co., Ltd. UNII Declaration Letter We have declared below featured for FCC equipment authorization, device FCC ID: 2AON8RX50

(1) DFS Device -- XX] Master, C Client with Radar detection capability , LJ Client without radar detection capability, [J] N/A

(2) Active / Passive Scanning , adhoc mode access point capability Frequency Band Active Scanning Passive scanning Ad Hoc Mode Access point

(MHz) (the device can (where the device capability capability transmit a probe is

(beacon)) can listen only with no probes) 2412 - 2462 MHz | KI Yes, [] No | & Yes, [] No | I Yes, LJ] No | & Yes, [] No 2422 ~ 2452 MHz | KX] Yes, L] No | & Yes, [1] No XI Yes, L] No | & Yes, [1 No 5745 ~ 5825 MHz | KJ Yes, LJ] No | X Yes, [] No Yes, LJ] No | &] Yes, [] No 5755 5795 MHz | XJ Yes, [] No Yes, L] No | X Yes, [] No Yes, [] No 5180 - 5240 MHz | KJ Yes, L] No | & Yes, [] No Xx] Yes, L] No | & Yes, EJ No 5190 - 5230 MHz | XI Yes, L] No | & Yes, LJ No | XI Yes, [] No Yes, L] No 5260 - 5320 MHz | [] Yes, [x] No | [] Yes, XI No | LJ Yes, No | CJ Yes, IX] No 5270 5310 MHz | L] Yes, IX] No | [] Yes, X]_No | [] Yes, & No | Cl Yes, [XJ No 5500 - 5700 MHz | [] Yes, [x] No | [] Yes, XI No | LJ Yes, No | [J Yes, [x No 5510 - 5670 MHz | [] Yes, [J No | [] Yes, Bd No L] Yes, XJ No | CL] Yes, Bd No

(3) Country code selection ability- [] Yes, J No If no, pls explain how was implemented : Country is selected as US by default and user can not change the country code.

(4) Meet 15.202 requirement - Yes, L] No, pls check below :

CJ Amaster device is defined as a device operating in a mode in which it has the capability to transmit without receiving an enabling signal. In this mode it is able to select a channel and initiate a network by sending enabling signals to other devices KX] A client device is defined as a device operating in a mode in which the transmissions of the device are under control of the master. A device in client mode is not able to initiate a network. O N/A

(5) For client devices that have software configuration control to operate in different modes (active Scanning in some and passive scanning in others) in different bands (devices with multiple equipment classes or those that operate on non-DFS frequencies) or modular devices which configure the modes of operations through software, the application must provide software and operations description on how the software and / or hardware is implemented to ensure that proper operations modes can not be modified by end user or an installer, I Apply, CI No Apply ,

(If apply , pls help to provide explanation on how it was implement (By hardware or software , and how software was controlled) The device configuration can not be modified by user as program is not exposed to user by any means. Hardware does not If you have any questions, please feel free to contact me at the address shown below. Yours sincerely, Signatory Xue Ton Contact name: Xue Yang Title: CQE

Shanghai BroadMobi Communication Technology Co., Ltd. Date:01.04.2022 To: | Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern:

The Shanghai BroadMobi Communication Technology Co., Ltd. the undersigned, hereby authorizes Mrs. Wendy Zhan from Shenzhen Morlab Communications Technology Co., Ltd., to act on the behalf of the Shanghai BroadMobi Communication Technology Co., Ltd. solely in matters relating to the application for an FCC equipment authorization for FCC ID: 2AON8RX50 including the signing of documents in connection with this Application. Necessary acts carried out Shenzhen Morlab Communications Technology Co., Ltd. on our behalf of the Shanghai BroadMobi Communication Technology Co., Ltd. in connection with the Application shall have the same effect as acts of the Shanghai BroadMobi Communication Technology Co., Ltd. Shanghai BroadMobi Communication Technology Co., Ltd. also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Thank you for your attention to this matter. Yours Sincerely, Signatory: Xus fon Contact name: Xue Yang Tel: 8621-60913308-130 Email: yangxue@broadmobi.com Company name: Shanghai BroadMobi Communication Technology Co., Ltd.

Shanghai BroadMobi Communication Technology Co., Ltd. Suppliers Declaration Of Conformity for the FCC SDoC Procedure The following Equipment adapt FCC SDoC Procedure according to FCC part 2.906 :

Product Name: RX50 Brand Name:BroadMobi Model Number:RX50 Its herewith confirmed to comply with the requirements of FCC Part 15 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. It is understood that each unit marketed is identical to the device as tested, and any changes to the device that could adversely affect the emission characteristics will require retest. The following importer / responsible party in United States:

Not Available at Certification Stage Company Name: NA Company Address: NA Telephone:NA Fax: NA Person is responsible for marking this declaration:

Xue Yang CQE Name (Full name ) Position / Title 2023.01.04 Legal Signature Date