LITE ON TECHNOLOGY WCBN4521R18 802.11 a/b/g/n/ac 2x2 WiFi module User Manual

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Document Description	User Manual
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Date Submitted	2017-12-22 00:00:00
Date Available	2017-12-26 00:00:00
Creation Date	2017-12-22 14:27:41
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Document Title	Microsoft Word - WCBN4521R18_SPEC- 規格書_V1.1_當作User's Manual送件_OK.doc
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Document Author:	ElsaLin

Hisense
WIFI module\WCBN4521R18\ROH
Model
number
1187665
Revision
1.1
Page
■NEW
□UPDATE
PRODUCT SPECIFICATION
Brand Name：
LITE-ON
Product name：
WIFI module
Model name：
WIFI module\WCBN4521R18\ROH
1187665
Model number:
DRAW.
EDAM.
APPD.
Date
王海涛
崔亚楠
崔亚楠
2017-11-20
of
Hisense
WIFI module\WCBN4521R18\ROH
Model
number
1187665
Revision
1.1
Page
of
CONTENTS
Item
Content
Page
Change History
Dimension
The key structure and Components
Functions and Test
6~9
Packing Drawing
Environmental
Environmental requirements
10
11
12
13
14
Hisense
WIFI module\WCBN4521R18\ROH
Model
number
1187665
Revision
1.1
Page
Change History
Revision
Change List
1.0
Preliminary
1.1
Author
Date
Ken Chang
2017.10.17
Update model number and
Ken Chang
photo
2017.11.20
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Hisense
WIFI module\WCBN4521R18\ROH
1. Dimension
Model
number
1187665
Revision
1.1
Page
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Hisense
WIFI module\WCBN4521R18\ROH
2. The key structure and Components
2.1 Connector spec
Model
number
1187665
Revision
1.1
Page
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Hisense
WIFI module\WCBN4521R18\ROH
Model
number
1187665
Revision
1.1
Page
3. Functions and Test
3.1 Functions
PRODUCT FEATURES
 Operate at 2.4GHz/5GHz band
 866Mbps PHY Rate Support
 2T2R Modes
 20/40/80MHz Bandwidth Support
 USB 2.0 support for date rates up to 12Mbps full speed and 480Mbps high speed
 IEEE standards support: IEEE 802.11a/b/g/n and 802.11ac draft
 802.11i‐ WEP 64/128, AES, TKIP, GCMP, WAPI
 RoHS compliance
 Low Halogen compliance
FUNCTIONAL SPECIFICATIONS
Main Chipset
MT7618BUN
WIFI Standard
IEEE 802.11a/b/g/n/ac draft
Bus Interface
USB 2.0
Form Factor
40 x 33 x 6mm
802.11b:
CCK, DQPSK, DBPSK
802.11a/g:
Data Rate
64QAM, 16QAM, QPSK, BPSK
802.11n:
64QAM, 16QAM, QPSK, BPSK
802.11ac:
256QAM, 64QAM, 16QAM, QPSK, BPSK
Frequency Range
2.400 ~ 2.4835 GHz
5.180 ~ 5. 845 GHz
11b: 17 +/‐ 1.5dBm (11Mbps)
11g: 15 +/‐ 1.5dBm (54Mbps)
Transmit Output Power
11n: 15 +/‐ 1.5dBm (MCS7 HT20)
11a: 14 +/‐ 1.5dBm (54Mbps)
11an: 13.5 +/‐ 1.5dBm (MCS7 HT20/40)
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Hisense
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11ac: 11.5 +/‐ 1.5dBm (HT80)
11b @ 11Mbps: <‐82dBm
Receive Sensitivity
11g @ 54Mbps: <‐70dBm
11n @ MCS7: : <‐64dBm
11ac @MCS9: <‐56dBm
Normal Test Condition: 25 +/‐ 2deg.C , 65 +/‐ 2% RH
Temperature & Humidity
Operating: ‐10 to 70 deg.C
Storage: ‐40 to 85 deg.C
Operating Voltage
5V ±10% I/O supply voltage
Antenna Type
On Board Metallic Antenna x 2
Standby mode: 40 mA
TX: 2.4G
HT‐20 340 mA
Power Consumption
HT‐40 340 mA
5G
HT‐20 500mA
HT‐40 500mA
HT‐80 500mA
3.2 Antenna spec
input resistance
Operating channel
50Ω
2.4GHz~2.5GHz，5.15~5.85GHz
VSWR
2.4GHz~2.5GHz：VSWR≤2，5.15~5.85GHz：VSWR≤3
Gain
For 2.4GHz，Antenna max gain < 5dBi，for 5GHz，Antenna max gain < 8dBi
3.3 Pin define
PIN ASSIGMENT
Pin
Name
WiFi_Reg_On
BT_HOST_WAKE
+5V
USB_D‐
USB_D+
GND
GND
3D_SYNC
RST_N
10
WLAN_DEV_WAKE
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Hisense
WIFI module\WCBN4521R18\ROH
Model
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1187665
Revision
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USB CONNECTOR SPEC
Plating: MATTE TIN over nickel Plated
RECOMMENDED OPERATION CONDITIONS
Symbol
Rating
Min
Typ
Max
Units
VDD33
3.3V Supply Voltage
3.0
3.3
3.6
VDD12
1.2V Supply Voltage
1.10
1.2
1.23
Min
Typ
Max
Units
DC CHARACTERISTICS
Symbol
Parameter
VIL
Input Low Voltage
0.9
VIH
Input High Voltage
2.0
3.3
3.6
VOL
Output Low Voltage
0.33
VOH
Output High Voltage
2.97
3.3
Hisense
WIFI module\WCBN4521R18\ROH
Model
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1187665
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4. Packing drawing
5. ENVIRONMENTAL
OPERATING
Operating Temperature:
Relative Humidity:
-10 to 70 C (32 to 158 F)
5-90% (non-condensing)
STORAGE
Temperature:
Relative Humidity:
-40 to 80 C (-40 to 176 F)
5-95% (non-condensing)
6 . Environmental requirements
Components used in raw materials, packaging materials, etc., must comply with Hisense Q / RSAG
J15.002 chemical substances limit requirements.
Hisense
WIFI module\WCBN4521R18\ROH
Model
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1187665
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FCC Statement
Federal Communication Commission Interference 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 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 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 device and its antenna(s) must not be co‐located with any other transmitters except in accordance
with FCC multi‐transmitter product procedures.
Referring to the multi‐transmitter policy, multiple‐transmitter(s) and module(s) can be operated simultaneously without
C2PC.
This device is restricted for indoor use.
IMPORTANT NOTE:
FCC 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.
IMPORTANT NOTE:
This module is intended for OEM integrator. The OEM integrator is responsible for the compliance to all the rules
that apply to the product into which this certified RF module is integrated.
Additional testing and certification may be necessary when multiple modules are used.
20cm minimum distance has to be able to be maintained between the antenna and the users for the host this
module is integrated into. Under such configuration, the FCC radiation exposure limits set forth for an
population/uncontrolled environment can be satisfied.
USERS MANUAL OF THE END PRODUCT:
In the users manual of the end product, the end user has to be informed to keep at least 20cm separation with the
antenna while this end product is installed and operated. The end user has to be informed that the FCC
Hisense
WIFI module\WCBN4521R18\ROH
Model
number
1187665
Revision
1.1
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11
of
radio-frequency exposure guidelines for an uncontrolled environment can be satisfied.
The end user has to also be informed that any changes or modifications not expressly approved by the
manufacturer could void the user's authority to operate this equipment.
If the labelling area is small than the palm of the hand, then additional FCC part 15.19 statement is required to be
available in the users manual: This device complies with Part 15 of 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 OF THE END PRODUCT:
The final end product must be labeled in a visible area with the following " Contains TX FCC ID:
PPQ-WCBN4521R18 ".
If the labelling area is larger than the palm of the hand, then the following FCC part 15.19 statement has to also be
available on the label: This device complies with Part 15 of 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.
Ant.
Brand
Model Name
Antenna Type
Gain (dBi)
2.4GHz
5GHz
HUN PAI ENTERPRISE Co W4521R-A0001
PIFA Antenna
3.27
4.72
HUN PAI ENTERPRISE Co W4521R-A0002
PIFA Antenna
4.30
4.20
Hisense
WIFI module\WCBN4521R18\ROH
Model
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IC Statement
This device complies with Industry Canada’s 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 présent appareil est conforme aux CNR d'Industrie 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, et (2)
l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en
compromettre le fonctionnement.
This device and its antenna(s) must not be co-located with any other transmitters except in
accordance with IC multi-transmitter product procedures.
Referring to the multi-transmitter policy, multiple-transmitter(s) and module(s) can be operated
simultaneously without reassessment permissive change.
Cet appareil et son antenne (s) ne doit pas être co-localisés ou fonctionnement en association avec une autre antenne
ou transmetteur.
This radio transmitter (4491A-WCBN4521R18) has been approved by Industry Canada to operate with the
antenna types listed below with the 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 (4491A-WCBN4521R18) a été approuvé par Industrie Canada pour fonctionner avec les
types d'antenne énumérés ci-dessous et ayant un gain admissible maximal d'antenne. Les types d'antenne non inclus
dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de
l'émetteur.
Dynamic Frequency Selection (DFS) for devices operating in the bands 5250- 5350 MHz, 5470-5600 MHz and
5650-5725 MHz.
Sélection dynamique de fréquences (DFS) pour les dispositifs fonctionnant dans les bandes 5250-5350 MHz,
5470-5600 MHz et 5650-5725 MHz.
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.
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.
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.
le gain maximal d’antenne permis pour les dispositifs utilisant les bandes 5250-5350 MHz et
5470-5725 MHz doit se conformer à la limite de p.i.r.e.
Hisense
WIFI module\WCBN4521R18\ROH
Model
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1187665
Revision
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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.
le gain maximal d’antenne permis (pour les dispositifs utilisant la bande 5725-5850 MHz)
doit se conformer à la limite de p.i.r.e. spécifiée pour l’exploitation point à point et non point à point, selon le cas.
For indoor use only.
Pour une utilisation en intérieur uniquement.
IMPORTANT NOTE:
IC Radiation Exposure Statement:
This equipment complies with IC RSS-102 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.
Cet équipement est conforme aux limites d'exposition aux rayonnements IC 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.
IMPORTANT NOTE:
This module is intended for OEM integrator. The OEM integrator is responsible for the compliance
to all the rules that apply to the product into which this certified RF module is integrated.
Additional testing and certification may be necessary when multiple modules are used.
20cm minimum distance has to be able to be maintained between the antenna and the users for the host this
module is integrated into. Under such configuration, the IC RSS-102 radiation exposure limits set forth for an
population/uncontrolled environment can be satisfied.
Any changes or modifications not expressly approved by the manufacturer could void the user's authority to
operate this equipment.
USERS MANUAL OF THE END PRODUCT:
In the users manual of the end product, the end user has to be informed to keep at least 20cm separation with the
antenna while this end product is installed and operated. The end user has to be informed that the IC
radio-frequency exposure guidelines for an uncontrolled environment can be satisfied.
The end user has to also be informed that any changes or modifications not expressly approved by the
manufacturer could void the user's authority to operate this equipment. 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 OF THE END PRODUCT:
The final end product must be labeled in a visible area with the following " Contains IC: 4491A-WCBN4521R18 ".
The Host Model Number (HMN) must be indicated at any location on the exterior of the end product or product packaging
or product literature which shall be available with the end product or online.

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