Compex Systems WLT674 802.11a/b/g/n/ac + BT 4.1 M.2 2230 Type Card User Manual

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Document ID	4004220
Application ID	pDvmY9kbFtsZvA9StsBxqw==
Document Description	Users Manual.pdf
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Document Type	User Manual
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Filesize	36.03kB (450408 bits)
Date Submitted	2018-09-13 00:00:00
Date Available	2018-09-14 00:00:00
Creation Date	2018-08-24 09:08:26
Producing Software	Adobe PDF Library 10.0.1
Document Lastmod	2018-09-06 18:14:34
Document Title	Users Manual.pdf
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wireless modules
Dual Band 2.4/5 GHz WiFi + Bluetooth Combo M.2 Module
Designed for WLAN/BT and Low-Energy Communications
Model: WLT674
KEY FEATURES
•
•
•
•
•
•
•
•
•
Qualcomm Atheros QCA6174A-5.
Supports 2x2 multi-user multiple input, multiple
output (MU-MIMO) with two spatial streams.
Supports IEEE 802.11a/b/g/n/ac WLAN
standards.
Enables seamless integration of WLAN/
Bluetooth and low energy technology.
Provides a highly integrated WLAN system-onchip (SoC) for 5 GHz 802.11ac, or 2.4 GHz / 5 GHz
802.11n WLAN applications.
Supports Bluetooth 4.1 + HS, BLE, and ANT+ and
backward compatibility with BT 1.2 and BT 2.X +
enhanced data rate.
Supports BT-WLAN coexistence and ISM-LTE
coexistence.
Supports Simple Pairing (SP) and Enhanced
Inquiry Response (EIR) function.
HCI USB interface to work with Windows upper
layer stack.
APPLICATIONS
•
Medical devices, security systems, robots, video
streaming, PoS, digital signs, gaming machine,
medical equipment, tablet PCs, handheld
devices, thin client devices.
Specifications
Chipset
QCA6174A-5
WLAN Host Interface
MiniPCIe 2.1 interface
Bluetooth Host Interface
USB 1.1 interface
Operating Voltage
3.3 V DC power supply and I/O supply of 1.8 V or 3.3 V
WLAN Frequency Range
2.412 GHz to 2.483 GHz,
5.150 GHz to 5.850 GHz,
*Subject to local regulations
Last Updated: 24/08/18
wireless modules
Additional Specifications
Standards for WLAN
IEEE 802.11ac/a/b/g/n (2T2R)
Standards for Bluetooth
Bluetooth V4.1, V4.0 LE, V3.0+HS, V2.1+EDR
Channel Spectrum Widths for WLAN
Supports 20/40 MHz at 2.4 GHz
Supports 20/40/80 MHz at 5 GHz
Data Rates for WLAN
802.11b : 11 Mbps
802.11a/g : 54 Mbps
802.11n : MCS 0 to MCS 15
802.11ac : MCS 0 to MCS 9
Max Data Rates for WLAN
300 Mbps on 802.11n networks
867 Mbps on 802.11ac networks
Data Rates for Bluetooth
1 Mbps, 2 Mbps, and up to 3 Mbps
Form Factor
M.2 2230, Key A+E
Antenna
2x U.FL connectors, 2T2R
Support WiFi/BT co-existence
Modulation Techniques
802.11b : DSSS (DBPSK, DQPSK, CCK)
802.11a/g : OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
802.11n : OFDM (BPSK, QPSK, 16-QAM, 64-QAM)
802.11ac : OFDM (BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM)
Power Consumption
TX : 610 mA
RX : 280 mA
Driver Support
Linux with ath10k, Windows 7/8.1/10
Security
64/128-bits WEP, WPA, WPA2, 802.1X
Environmental Temperature
Operating : -20 ºC to 70 ºC ; Storage : -40 ºC to 85 ºC
Environmental Humidity, non-condensing
Operating : 5 % to 95 % ; Storage : 5 % to 90 %
Dimensions (W × H × D)
(30 mm × 26.8 mm × 3.05 mm) ± 0.5 mm
Weight
6g
Copyright © Compex Systems. All rights reserved. COMPEX and the COMPEX logo, are registered trademarks of Compex Inc.
Atheros and other trademarks are properties of their respective owners. While every effort is made to ensure the information is accurate,
Compex does not accept liability for any errors or mistakes that may arise. All specifications are subject to change without notice.
Compex Systems Pte Ltd | www.compex.com.sg | (+65) 6286 2086 | sales@compex.com.sg | Last Updated: 24/08/18 WH HB
wireless modules
RF Performance Table
Data Rate
RX Specifications
Sensitivity
Tolerance
2.4 GHz
802.11b
11 Mbps
-76 dBm
± 2 dB
± 2 dB
2.4 GHz
802.11g
54 Mbps
-65 dBm
± 2 dB
18 dBm
± 2 dB
2.4 GHz
802.11n
HT20
MCS 7
-64 dBm
± 2 dB
15 dBm
18 dBm
± 2 dB
2.4 GHz
802.11n
HT40
MCS 7
-61 dBm
± 2 dB
54 Mbps
10.5 dBm
13.5 dBm
± 2 dB
5 GHz
802.11a
54 Mbps
-65 dBm
± 2 dB
5 GHz
802.11n
HT20
MCS 7
10 dBm
13 dBm
± 2 dB
5 GHz
802.11n
HT20
MCS 7
-64 dBm
± 2 dB
5 GHz
802.11n
HT40
MCS 7
10 dBm
13 dBm
± 2 dB
5 GHz
802.11n
HT40
MCS 7
-61 dBm
± 2 dB
5 GHz
802.11ac
HT80
MCS 9
6 dBm
9 dBm
± 2 dB
5 GHz
802.11ac
HT80
MCS 9
-51 dBm
± 2 dB
Bluetooth
3 Mbps
4~10 dBm
± 2 dB
Bluetooth
3 Mbps
-70 dBm (0.1% BER)
± 2 dB
Data Rate
TX Power
(per chain)
TX Power
(2 chains)
Tolerance
2.4 GHz
802.11b
11 Mbps
18 dBm
21 dBm
± 2 dB
2.4 GHz
802.11g
54 Mbps
15 dBm
18 dBm
2.4 GHz
802.11n
HT20
MCS 7
15 dBm
2.4 GHz
802.11n
HT40
MCS 7
5 GHz
802.11a
Copyright © Compex Systems. All rights reserved. COMPEX and the COMPEX logo, are registered trademarks of Compex Inc.
Atheros and other trademarks are properties of their respective owners. While every effort is made to ensure the information is accurate,
Compex does not accept liability for any errors or mistakes that may arise. All specifications are subject to change without notice.
Compex Systems Pte Ltd | www.compex.com.sg | (+65) 6286 2086 | sales@compex.com.sg | Last Updated: 24/08/18 WH HB
wireless modules
Packaging Content
Item
Quantity
WLT674 Wireless Module
Ordering Configuration
Item Code
Chipset
Form Factor
Card Information
WLT674 1.00 7A0000-TE
(Prototype)
QCA6174A-5
M.2 2230, Key A+E
2.4/5 GHz WiFi + Bluetooth
Packaging Information
Packaging Type
Dimensions
Weight
Dimensional Weight
Packing Box (100 units)
385 mm x 207 mm x 76 mm
0.68 kg
TBD
Carton Box (5 Packing
Boxes / 500 units)
422 mm x 410 mm x 240 mm
4.1 kg
TBD
Last Updated: 24/08/18
Federal Communication Commission Interference Statement
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.
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 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.
FCC Caution: Any changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to operate this
equipment.
This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter.
Operations in the 5.15-5.25GHz band are restricted to indoor usage only.
This device meets all the other requirements specified in Part 15E, Section
15.407 of the FCC Rules.
Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated
with minimum distance 20cm between the radiator & your body.
This device is intended only for OEM integrators under the following conditions:
1) The antenna must be installed such that 20 cm is maintained between the
antenna and users, and
2) The transmitter module may not be co-located with any other transmitter
or antenna.
As long as 2 conditions above are met, further transmitter test will not be
required. However, the OEM integrator is still responsible for testing their
end-product for any additional compliance requirements required with this
module installed
IMPORTANT NOTE: In the event that these conditions can not be met (for
example certain laptop configurations or co-location with another transmitter),
then the FCC authorization is no longer considered valid and the FCC ID can
not be used on the final product. In these circumstances, the OEM integrator
will be responsible for re-evaluating the end product (including the transmitter)
and obtaining a separate FCC authorization.
End Product Labeling
This transmitter module is authorized only for use in device where the antenna may be
installed such that 20 cm may be maintained between the antenna and users. The final
end product must be labeled in a visible area with the following: “Contains FCC ID:
TK4WLT674”. The grantee's FCC ID can be used only when all FCC compliance
requirements are met.
Manual Information To the End User
The OEM integrator has to be aware not to provide information to the end user
regarding how to install or remove this RF module in the user’s manual of the
end product which integrates this module.
The end user manual shall include all required regulatory information/warning
as show in this manual.
Industry Canada statement:
This device complies with ISED’s licence-exempt RSSs. 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.
Le présent appareil est conforme aux CNR d’ ISED applicables aux appareils radio
exempts de licence. L’exploitation est autorisée aux deux conditions suivantes : (1) le
dispositif ne doit pas produire de brouillage préjudiciable, et (2) ce dispositif doit
accepter tout brouillage reçu, y compris un brouillage susceptible de provoquer un
fonctionnement indésirable.
Radiation Exposure Statement:
This equipment complies with ISED radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance 20cm between the radiator & your body.
Déclaration d'exposition aux radiations:
Cet équipement est conforme aux limites d'exposition aux rayonnements ISED
établies pour un environnement non contrôlé. Cet équipement doit être installé et
utilisé avec un minimum de 20 cm de distance entre la source de rayonnement et votre
corps.
This device is intended only for OEM integrators under the following conditions: (For
module device use)
1) The antenna must be installed such that 20 cm is maintained between the antenna
and users, and
2) The transmitter module may not be co-located with any other transmitter or
antenna.
As long as 2 conditions above are met, further transmitter test will not be required.
However, the OEM integrator is still responsible for testing their end-product for any
additional compliance requirements required with this module installed.
Cet appareil est conçu uniquement pour les intégrateurs OEM dans les conditions
suivantes: (Pour utilisation de dispositif module)
1) L'antenne doit être installée de telle sorte qu'une distance de 20 cm est respectée
entre l'antenne et les utilisateurs, et
2) Le module émetteur peut ne pas être coïmplanté avec un autre émetteur ou antenne.
Tant que les 2 conditions ci-dessus sont remplies, des essais supplémentaires sur
l'émetteur ne seront pas nécessaires. Toutefois, l'intégrateur OEM est toujours
responsable des essais sur son produit final pour toutes exigences de conformité
supplémentaires requis pour ce module installé.
IMPORTANT NOTE:
In the event that these conditions can not be met (for example certain laptop
configurations or co-location with another transmitter), then the Canada authorization
is no longer considered valid and the IC ID can not be used on the final product. In
these circumstances, the OEM integrator will be responsible for re-evaluating the end
product (including the transmitter) and obtaining a separate Canada authorization.
NOTE IMPORTANTE:
Dans le cas où ces conditions ne peuvent être satisfaites (par exemple pour certaines
configurations d'ordinateur portable ou de certaines co-localisation avec un autre
émetteur), l'autorisation du Canada n'est plus considéré comme valide et l'ID IC ne
peut pas être utilisé sur le produit final. Dans ces circonstances, l'intégrateur OEM
sera chargé de réévaluer le produit final (y compris l'émetteur) et l'obtention d'une
autorisation distincte au Canada.
End Product Labeling
This transmitter module is authorized only for use in device where the antenna may be
installed such that 20 cm may be maintained between the antenna and users. The final
end product must be labeled in a visible area with the following: “Contains IC:
7849A-WLT674”.
Plaque signalétique du produit final
Ce module émetteur est autorisé uniquement pour une utilisation dans un dispositif où
l'antenne peut être installée de telle sorte qu'une distance de 20cm peut être maintenue
entre l'antenne et les utilisateurs. Le produit final doit être étiqueté dans un endroit
visible avec l'inscription suivante: "Contient des IC: 7849A-WLT674 ".
Manual Information To the End User
The OEM integrator has to be aware not to provide information to the end user
regarding how to install or remove this RF module in the user’s manual of the end
product which integrates this module.
The end user manual shall include all required regulatory information/warning as
show in this manual.
Manuel d'information à l'utilisateur final
L'intégrateur OEM doit être conscient de ne pas fournir des informations à l'utilisateur
final quant à la façon d'installer ou de supprimer ce module RF dans le manuel de
l'utilisateur du produit final qui intègre ce module.
Le manuel de l'utilisateur final doit inclure toutes les informations réglementaires
requises et avertissements comme indiqué dans ce manuel.
Caution :
(i) 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;
(ii) 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;
(iii) 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 specified for
point-to-point and non-point-to-point operation as appropriate; and
(iv) the worst-case tilt angle(s) necessary to remain compliant with the e.i.r.p. elevation
mask requirement set forth in Section 6.2.2(3) shall be clearly indicated.
(v) Users should also be advised that high-power radars are allocated as primary users
(i.e. priority users) of the bands 5250-5350 MHz and 5650-5850 MHz and that these
radars could cause interference and/or damage to LE-LAN devices.
Avertissement:
Le guide d’utilisation des dispositifs pour réseaux locaux doit inclure des instructions
précises sur les restrictions susmentionnées, notamment :
(i) 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;
(ii) le gain maximal d'antenne permis pour les dispositifs utilisant les bandes de 5250 à 5
350 MHz et de 5470 à 5725 MHz doit être conforme à la limite de la p.i.r.e;
(iii) 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 pour l'exploitation point à
point et l’exploitation non point à point, selon le cas;
(iv) les pires angles d’inclinaison nécessaires pour rester conforme à l’exigence de la
p.i.r.e. applicable au masque d’élévation, et énoncée à la section 6.2.2 3), doivent être
clairement indiqués.
(v) De plus, les utilisateurs devraient aussi être avisés que les utilisateurs de radars de
haute puissance sont désignés utilisateurs principaux (c.-à-d., qu’ils ont la priorité)
pour les bandes 5250-5350 MHz et 5650-5850 MHz et que ces radars pourraient
causer du brouillage et/ou des dommages aux dispositifs LAN-EL.
DETACHABLE ANTENNA USAGE
This radio transmitter (IC: 7849A-WLT674 / Model: WLT674) has been approved
by ISED to operate with the antenna type listed below with maximum permissible
gain indicated. Antenna types not included in this list, having a gain greater than the
maximum gain indicated for that type, are strictly prohibited for use with this device.
Le présent émetteur radio (IC: 7849A-WLT674 / Model: WLT674) a été approuvé
par ISED 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, sont strictement interdits pour
l'exploitation de l'émetteur.

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