GSD WXT2CM2511 User manual

Hui Zhou Gaoshengda Technology Co., LTD WXT2CM2511
PAGE 1 OF 7
Version 1.0
WIFI+BT Module
IEEE 802.11 a/b/g/n/ac/ax 2T/2R
Model Number: WXT2CM2511
Product Descrition
The WXT2CM2511 is a complete 2.4GHz/5GHz/6GHz WIFI 2×2 MIMO module. This module provides a high level of integration
with a dual-stream IEEE 802.11ax MAC/ base band /radio and Bluetooth 5.2.The WLAN operation supports 20MHz,40MHz and
80MHz channels for data rates up to 1201Mbps. It fully complies with IEEE 802.11 a/b/g/n/ac/ax feature rich wireless connectivity
at high standards,delivers reliable,cost-effective, throughput from an extended distance.
Product Features
Product Specification
Model
WXT2CM2511
Product Name
WIF+BT Module
Standard
802.11 a/b/g/n/ac/ax
Interface
USB
Data Transfer Rate
1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,90,120 and maximum of 1201Mbps
Modulation Method
GFSK,π/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)
QPSK,BPSK,16QAM,64QAM,256QAM with OFDM (802.11ac)
QPSK,BPSK,16QAM,64QAM,256QAM,1024QAM with OFDMA (802.11ax)
Frequency Band
BLUETOOTH
2402~2480 MHz
WIFI
2.4G: 2412~2462 MHz
5G: 5150~5350MHz, 5470~5725MHz，5725~5850MHz
6G: 5925~7125MHz
Operation Mode
Infrastructure
Security
WEP, TKIP, AES, WPA, WPA2
Operating Voltage
5V±10%
Current Consumption
＜1000mA
Antenna Type
PIFA
Operating Temperature
0 ~ 70°C ambient temperature
Storage Temperature
-40 ~ 80°C ambient temperature
Humidity
5 to 95 % maximum (non-condensing)
◆Complies with IEEE 802.11b/g/n/ax for 2.4GHz，IEEE 802.11a/n/ac/ax for 5GHz，IEEE 802.11ax
for 6GHz Wireless LAN.
◆Bluetooth v5.2
◆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 1201 Mbps High-Speed Transfer Rate in 802.11ax mode of operation.
◆Operating Systems：Linux, Win10, Win11.
◆Low power consumption.
◆Easy to install and configure.
◆High speed usd 2.0 interface.
◆ROHS compliant

Hui Zhou Gaoshengda Technology Co., LTD WXT2CM2511
PAGE 2 OF 7
Version 1.0
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 user’s 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-WXT2C” 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.

Hui Zhou Gaoshengda Technology Co., LTD WXT2CM2511
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Version 1.0
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.
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.
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 device must be professionally installed The intended use is generally not for the general
public.It is generally for industry/commercial use.The connector is within the transmitter enclosure
and can only be accessed by disassembly of the transmitter that is not normally required. the user
has no access to the connector. Installation must be controlled. Installation requires special
training This module has been assessed against the following FCC rule parts: CFR 47 FCC Part
15 C (15.247, DTS and DSS) and CFR 47 FCC Part 15 E (NII). It is applicable to the modular
transmitter。
This radio transmitter 12290A-WXT2C has been approved by Innovation, Science and Economic
Development Canada to operate with the antenna types listed below, with the maximum
permissible
gain indicated. Antenna types not included in this list that have a gain greater than the maximum
gain
indicated for any type listed are strictly prohibited for use with this device.
Le présent émetteur radio 12290A-WXT2C a été approuvé par Innovation, Sciences et
Développement
économique Canada pour fonctionner avec les types d'antenne énumérés ci-dessous et ayant un
gain
admissible maximal. Les types d'antenne non inclus dans cette liste, et dont le gain est supérieur
au
gain maximal indiqué pour tout type figurant sur la liste, sont strictement interdits pour
l'exploitation de
l'émetteur.
The concrete contents to check are the following three points.
１)Must use following one antenna.
２)Should be installed so that the end user cannot modify the antenna;
３)Feed line should be designed in 50ohm
Fine tuning of return loss etc. can be performed using a matching network.
Le contenu concret à vérifier sont les trois points suivants.
１) Une des trois antennes suivantes doit être utilisée.
２) doivent être installés de façon que l'utilisateur final ne peut pas modifier l'antenne
３) La ligne d’alimentation doit être conçue en 50ohm
Le réglage précis de la perte de rendement, etc. peut être effectué en utilisant un réseau

Hui Zhou Gaoshengda Technology Co., LTD WXT2CM2511
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Version 1.0
correspondant.
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;
If the module intended to installed to a protable devices, a permissive change may need before
used.
Antennas:
2.4G
5G
6G
PCB antenna & 3 dBi
PCB antenna & 4 dBi
PCB antenna & 4 dBi
BT Antenna:
BRADE
TYPE
GAIN
GSD
PCB antenna
1 dBi
The antenna is permanently attached, can’t be replaced.
Canada Statement
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation,
Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to
the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference, including interference that may cause undesired
operation of the device.
L’émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR
d’Innovation, Sciences et Développement économique Canada applicables aux appareils radio
exempts de licence. L’exploitation est autorisée aux deux conditions suivantes :
1. L’appareil ne doit pas produire de brouillage;
2. L’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d’en 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-WXT2C” any similar wording that expresses the same meaning
may be used.
l'appareil hôte doit porter une étiquette donnant le numéro de certification du module d'Industrie
Canada, précédé des mots « Contient un module d'émission », du mot « IC:12290A- WXT2C » ou
d'une formulation similaire exprimant le même sens, comme suit

Hui Zhou Gaoshengda Technology Co., LTD WXT2CM2511
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Version 1.0
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
bands 5250-5350 MHz and 5470-5725 MHz shall be such that the equipment still complies
with the e.i.r.p. limit;
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;
Les dispositifs fonctionnant dans la bande 5150-5250 MHz sont réservés uniquement pour une
utilisation à l’intérieur afin de réduire les risques de brouillage préjudiciable aux systèmes de
satellites mobiles utilisant les mêmes canaux;
le gain maximal d’antenne permis pour les dispositifs utilisant les bandes 5 250-5 350 MHz et5
470-5 725 MHz doit se conformer à la limite de p.i.r.e.;
pour les dispositifs munis d'antennes amovibles, le gain maximal d'antenne permis (pour les
dispositifs utilisant la bande de 5 725 à 5 850 MHz) doit être conforme à la limite de la p.i.r.e.
spécifiée, selon le cas;
The device meets the exemption from the routine evaluation limits in section 2.5 of RSS 102 and
compliance with RSS-102 RF exposure, users can obtain Canadian information on RF exposure
and compliance.
Le dispositif rencontre l'exemption des limites courantes d'évaluation dans la section 2.5 de RSS
102 etla conformité à l'exposition de RSS-102 RF, utilisateurs peut obtenir l'information
canadienne surl'exposition et la conformité de rf.
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 a minimum distance of 20
centimeters between the radiator and your body.
Cet émetteur ne doit pas être Co-placé ou ne fonctionnant en même temps qu'aucune autre
antenne ouémetteur. Cet équipement devrait être installé et actionné avec une distance minimum
de 20 centimètres
entre le radiateur et votre corps.
This radio transmitter [IC : 12290A- WXT2C] has been approved by Innovation, Science and
Economic Development Canada to operate with the antenna types listed below, with the
maximum permissible gain indicated. Antenna types not included in this list that have a gain
greater than the maximum gain indicated for any type listed are strictly prohibited for use with this
device.

Hui Zhou Gaoshengda Technology Co., LTD WXT2CM2511
PAGE 6 OF 7
Version 1.0
Le présent émetteur radio 12290A-WXT2C a été approuvé par Innovation, Sciences et
Développement économique Canada pour fonctionner avec les types d'antenne énumérés
ci-dessous et ayant un gain
admissible maximal. Les types d'antenne non inclus dans cette liste, et dont le gain est
supérieur au gain maximal indiqué pour tout type figurant sur la liste, sont strictement interdits
pour l'exploitation de l'émetteur.
The concrete contents to check are the following three points.
1.Antenna type is a PCB with no more than 2 dBi gain at 2.4 GHz, 4 dBi gain at 5GHz and 4 dBi
at 6GHz.
2.Should be installed so that the end user cannot modify the antenna
3.Feed line should be designed in 50ohm
Fine tuning of return loss etc. can be performed using a matching network.
The antenna shall not be accessible for modification or change by the end user.
Le contenu spécifique de l'inspection comprend les trois points suivants.
1. Le type d'antenne est un PCB dont le gain ne dépasse pas 2 DBI à 2,4 GHz, 4 DBI à 5 GHz et
4 DBI à 6 GHz.
2. L'installation doit être telle que l'utilisateur final ne puisse pas modifier l'antenne.
3. La ligne d'alimentation doit être conçue pour 50 ohmsLe réglage précis de la perte de
rendement, etc. peut être effectué en utilisant un réseau correspondant.
Antennas:
2.4G
5G
6G
PCB antenna & 3 dBi
PCB antenna & 4 dBi
PCB antenna & 4 dBi
BT Antenna:
BRADE
TYPE
GAIN
GSD
PCB antenna
1 dBi
The antenna is permanently attached, can’t be replaced.

Hui Zhou Gaoshengda Technology Co., LTD WXT2CM2511
PAGE 7 OF 7
Version 1.0
Notice to OEM integrator
Must use the device only in host devices that meet the FCC/ISED RF exposure category of mobile,
which means the device is installed and used at distances of at least 20cm from persons.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.
The end user manual shall include FCC Part 15 /ISED RSS GEN compliance statements related
to the transmitter as show in this manual(FCC/ICanada statement).
According to FCC Part 15 Subpart C Section 15.212, the radio elements of the modular
transmitter must have the radio frequency circuitry shielded. However, due to there is no shielded
for this Module, this module is granted as a Limited Modular Approval. When this Module is
installed into the end product, a Class II Permissive Change or a New FCC ID submission is
required to ensure the full compliance of FCC relevant requirements.
Host manufacturer is strongly recommended to confirm compliance with FCC/ISED requirements
for the transmitter when the module is installed in the host.
The use condition limitations extend to professional users, then instructions must state that this
information also extends to the host manufacturer’s instruction manual.
This module is stand-alone modular. If the end product will involve the Multiple simultaneously
transmitting condition or different operational conditions for a stand-alone modular transmitter in a
host, host manufacturer have to consult with module manufacturer for the installation method in
end system.
Any company of the host device which install this modular should perform the test of radiated &
condicted emission and spurious emission etc. according to FCC Part 15C: 15.247 and 15.209 &
15.207, 15B class B requirement, only if the test result comply with FCC part 15C: 15.247 and
15.209 & 15.207, 15B class B requirement. Then the host can be sold legally.
This modular transmitter is only FCC authorized for the specific rule parts ( 47CFR Part 15.247
and 15.407) listed on the grant, and that the host product manufacturer is responsible for
compliance to any other FCC rules that apply to the host not covered by the modular transmitter
grant of certification.
Host manufacturer is strongly recommended to confirm compliance with FCC/ISED
requirements for the transmitter when the module is installed in the host.
Must have on the host device a label showing Contains FCC ID:2AC23-WXT2C and IC:12290A-
WXT2C
Installer should put it in the manual：
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

Hui Zhou Gaoshengda Technology Co., LTD WXT2CM2511
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Version 1.0
l'hôte doit utiliser l'instrument uniquement dans des dispositifs qui répondent à la fcc / (catégorie
d'exposition rf mobile, ce qui signifie le dispositif est installé et utilisé à une distance d'au moins 20
cm de personnes.
le manuel de l'utilisateur final doit inclure la partie 15 / (fac rss gen déclarations de conformité
relatives à l'émetteur que de montrer dans ce manuel.
le fabricant est responsable de la conformité de l'hôte, le système d'accueil avec le module
installé avec toutes les autres exigences applicables du système comme la partie 15 b, ices - 003.
accueillir le fabricant est fortement recommandé de confirmer la conformité avec les exigences de
la fcc / (émetteur lorsque le module est installé dans l'hôte.
le dispositif d'accueil doivent avoir une étiquette indiquant contient FCC ID: 2AC23- WXT2C，IC:
12290A- WXT2C
Les personnes chargées de l'installation devraient figurer dans le manuel:
Les dispositifs fonctionnant dans la bande de 5 150 à 5 250 MHz sont réservés uniquement pour
une utilisation à l’intérieur afin de réduire les risques de brouillage préjudiciable aux systèmes de
satellites mobiles utilisant les mêmes canaux.