FCC ID: 2AC23-DT13 WIFI+BT Module

Hui Zhou Gaoshengda Technology Co., LTD DT13R2611 WIFI+BT Module IEEE 802.11 a/b/g/n 2T/2R Model Number: DT13R2611 Product Descrition The DT13R2611 is a complete dual-band(2.4GHz and 5GHz)WIFI 22 MIMO module. This module provides a high level of integration with a dual-stream IEEE 802.11n MAC/ base band /radio and Bluetooth 5.0.The WLAN operation supports 20MHz,40MHz channels for data rates up to 300Mbps. It fully complies with IEEE 802.11 a/b/g/n feature rich wireless connectivity at high standards,delivers reliable,cost-effective, throughput from an extended distance. Product Features Product Specification Model Complies with IEEE 802.11b/g/n for 2.4GHz and IEEE 802.11a/n 5GHz Wireless LAN. Bluetooth v5.0 Two transmit and Two receive path(2T2R) Works with all existing network nfrastructure. Capable of up to 128-Bit WEP Encryption. Freedom to roam while staying connected. UP to 300 Mbps High-Speed Transfer Rate in 802.11n mode of operation. Operating SystemsLinux,Win7, Win8, Win10,XP Low power consumption. Easy to install and configure. High speed USB 2.0 interface WIF+BT Module Data Transfer Rate 1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,90,120 and maximum of 300Mbps Product Name DT13R2611 Standard Interface 802.11 a /b/g/n USB Modulation Method Frequency Band GFSK,/4-DQPSK,8DPSK(bluetooth) DQPSK,DBPSK,CCK(802.11b) QPSK,BPSK,16QAM,64QAM with OFDM (802.11g) QPSK,BPSK,16QAM,64QAM with OFDM (802.11n) QPSK,BPSK,16QAM,64QAM with OFDM (802.11a) BLUETOOTH 2402~2480 MHz WIFI 2.4G: 2412~2462 MHz 5G: 5150~5350MHz,5470~5725MHz 5725~5850MHz Operation Mode Infrastructure Security WEP, TKIP, AES, WPA, WPA2 Operating Voltage 5V10%

Current Consumption 1000mA Antenna Type WIFI:PCB BT:PIFA Operating Temperature 0 ~ 70C ambient temperature Storage Temperature

-40 ~ 80C ambient temperature Humidity 5 to 95 % maximum (non-condensing) PAGE 1 OF 4 Version 1.0 Hui Zhou Gaoshengda Technology Co., LTD DT13R2611 NOTICE:

please keep this product and accessories attached to the places which children can't touch;

do not splash water or other liquid onto this product, otherwise it may cause damage;

do not put this product near the heat source or direct sunlight, otherwise it may cause deformation or malfunction;

please keep this product away from flammable or naked flame;

please do not repair this product by yourself. Only qualified personnel can be repaired. FCC Statement 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 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. Please notice that if the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: Contains FCC ID:2AC23-DT13 any similar wording that expresses the same meaning may be used. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The module is limited to OEM installation ONLY. The OEM integrator is responsible for ensuring that the end-user has no manual instruction to remove or install module. PAGE 2 OF 4 Version 1.0 Hui Zhou Gaoshengda Technology Co., LTD DT13R2611 The module is limited to installation in mobile application. A separate approval is required for all other operating configurations, including portable configurations with respect to Part 2.1093 and difference antenna configurations. There is requirement that the grantee provide guidance to the host manufacturer for compliance with Part 15B requirements. The module complies with FCC Part 15.247 / Part 15.407 and apply for Single module approval. Trace antenna designs: Not applicable. Antennas:

2.4G PCB antenna & 2.68 dBi BT Antenna:

BRADE ZTX The antenna is permanently attached, cant be replaced. 5G PCB antenna & 3.57 dBi TYPE PIFA antenna GAIN 2 dBi Canada Statement This device complies with Industry Canadas licence-exempt RSSs. 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 prsent appareil est conforme aux CNR dIndustrie Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :

(1) lappareil ne doit pas produire de brouillage;

(2) lutilisateur de lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. Please notice that if the ISED certification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: Contains IC:12290A-DT13 any similar wording that expresses the same meaning may be used. l'appareil hte doit porter une tiquette donnant le numro de certification du module d'Industrie Canada, prcd des mots Contient un module d'mission , du mot IC:12290A-

DT13 ou d'une formulation similaire exprimant le mme sens, comme suit The device for operation in the band 5150-5250 MHz is only for indoor use to reduce the potential for harmful interference to co-channel mobile satellite systems for devices with detachable antenna(s), the maximum antenna gain permitted for devices in the band 5725-5850 MHz shall be such that the equipment still complies with the e.i.r.p. limits as appropriate;

PAGE 3 OF 4 Version 1.0 Hui Zhou Gaoshengda Technology Co., LTD DT13R2611 Les dispositifs fonctionnant dans la bande 5150-5250 MHz sont rservs uniquement pour une utilisation lintrieur afin de rduire les risques de brouillage prjudiciable aux systmes de satellites mobiles utilisant les mmes canaux;

pour les dispositifs munis d'antennes amovibles, le gain maximal d'antenne permis (pour les dispositifs utilisant la bande de 5 725 5 850 MHz) doit tre conforme la limite de la p.i.r.e. spcifie, selon le cas;

PAGE 4 OF 4 Version 1.0

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Single Modular approval Declaration letter We , apply Single modular approval for Hui Zhou Gaoshengda Technology Co.,LTD Product Name: WIFI+BT Module Model: DT13R2611 FCC ID: 2AC23- DT13 According to 996369 DO1 Module Equip Auth Guide v01r04 and 15.212 requirement:

1) The radio elements must have the radio frequency circuitry shielded. Physical components and tuning capacitor(s) may be located external to the shield, but must be on the module assembly;

Answer: Yes, the module has shielded, please refer to external photos both side shielded 2)The module must have buffered modulation/data inputs to ensure that the device will comply with Part 15 requirements with any type of input signal;

Answer: Yes, RTL8822CU-VN is used for the function. 3)The modular transmitter must have its own power supply regulation. Answer: Yes, 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), per Sections 15.203, 15.204(b), 15.204(c), 15.212(a), 2.929(b);

Answer: Yes, Device is equipped with PIFA antenna for BT, PCB antenna for wireless.

(5)The module must demonstrate compliance in a stand-alone configuration;

Answer: Yes, the module is tested in a stand-alone configuration as the test photos show.

(6) The module must be labelled with its permanently affixed FCC ID label, or use anelectronic display (See KDB Publication 784748 about labelling requirements);

Answer: Yes, the modular has a permanent fixed label, and below statement was listed in the user manual: the host device must be labeled to display the FCC ID of the module "Contains FCC !1C:2AC23-DT13

(7)The module must comply with all specific rules applicable to the transmitter including all the conditions provided in the integration instructions by the grantee;

Answer :Yes, please refer to test report and user manual.

(8)The module must comply with RF exposure requirements Answer: Yes, Transmitter meets MPE calculation of KDB447498. Refer to MPE report and refer to modular installation manual.

<Signature>: yg Guar Name: Hui Guan Title: Manager Applicant Company:Hui Zhou Gaoshengda Technology Co.,LTD