WN4638R User Manual

FCC ID: PPQ-WN4638R

Users Manual

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FCCID_2432348

               802.11n, 2.4G 1T1R Wireless LAN USB Module




                                       WN4638R
                             MediaTek MT7601U
                                            Version 1.0




                               User Manual




* This document contains confidential proprietary information and is property of LTC. The contents of
  this document should not be disclosed to unauthorized persons without the written consent of LTC




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                   802.11n, 2.4G 1T1R Wireless LAN USB Module




                                          WN4638R
                                 MediaTek MT7601U
                                               Version 1.0




                                      Networking B.U.
                             Lite-on Technology Corporation
                                  4F, No. 90, Chien 1 Rd.,
                       Chung Ho, New Taipei City 235, Taiwan, R.O.C.




                 Customer Approval:                                                 (Signature)

                                                                                    (Title)

                                                                                    (Company)

                                                                                    (Date)




(Please Sign Back by FAX.   For Confirming the Spec Only, not an Official Agreement for OEM/ODM Business)




                                                Page 2/11


                                                                   CONTENT
FCC WARING STATEMENT .......................................................................................................... 4

IC WARING STATEMENT .............................................................................................................. 5

PRODUCT FEATURES .................................................................................................................... 6

PRODUCT SPECIFICATIONS ........................................................................................................ 7

MAIN CHIPSET ....................................................................................................................................... 7
FUNCTIONAL SPECIFICATIONS ............................................................................................................... 7

PIN ASSIGMENT............................................................................................................................... 9

RESET TIMING SPEC ...................................................................................................................... 9

USB CONNECTOR SPEC ............................................................................................................... 10

MECHANICAL ................................................................................................................................ 11

EEPROM INFORMATION ............................................................................................................ 11

ENVIRONMENTAL ........................................................................................................................ 11

OPERATING .......................................................................................................................................... 11
STORAGE.............................................................................................................................................. 11




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FCC WARING STATEMENT

FEDERAL COMMUNICATIONS 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 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 modifications not expressly approved by the party responsible for
 compliance could void the user's authority to operate the 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.


RF exposure warning
 This equipment complies with FCC RF radiation exposure limits set forth for an
 uncontrolled environment. This equipment must be installed and operated in accordance
 with provided instructions and must not be co-located or operating in conjunction with
 any other antenna or transmitter. End-users and installers must be provided with
 antenna installation instructions and transmitter operating conditions for satisfying RF
 exposure compliance.



                                         Page 4/11


  End Product Labeling
This transmitter module is authorized only for use in device where the antenna may be
installed such that 20cm 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:
PPQ-WN4629R ” and “Contains transmitter module IC: 4491A - WN4638R”


  Information for the OEMs and Integrators


  The following statement must be included with all versions of this document supplied to an

  OEM or integrator, but should not be distributed to the end user.

  1) This device is intended for OEM integrators only.

  2) Please see the full Grant of Equipment document for other restrictions.



   IC WARING STATEMENT

  Canada, Industry Canada (IC) Notices

  This Class B digital apparatus complies with Canadian ICES-003 and RSS-210.
  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.


  Canada, avis d'Industry Canada (IC)

  Cet appareil numérique de classe B est conforme aux normes canadiennes ICES-003 et
  RSS-210.
  Son fonctionnement est soumis aux deux conditions suivantes : (1) cet appareil ne doit
  pas causer d'interférence et (2) cet appareil doit accepter toute interférence, notamment
  les interférences qui peuvent affecter son fonctionnement.


  Radio Frequency (RF) Exposure Information

  The radiated output power of the Wireless Device is below the Industry Canada (IC)
  radio frequency exposure limits. The Wireless Device should be used in such a manner
  such that the potential for human contact during normal operation is minimized.



                                          Page 5/11


 This device has also been evaluated and shown compliant with the IC RF Exposure
 limits under mobile exposure conditions. (antennas are greater than 20cm from a
 person's body).


 Informations concernant l'exposition aux fréquences radio (RF)

 La puissance de sortie émise par l’appareil de sans fil est inférieure à la limite
 d'exposition aux fréquences radio d'Industry Canada (IC). Utilisez l’appareil de sans fil
 de façon à minimiser les contacts humains lors du fonctionnement normal.


 Ce périphérique a également été évalué et démontré conforme aux limites d'exposition
 aux RF d'IC dans des conditions d'exposition à des appareils mobiles (les antennes se
 situent à moins de 20 cm du corps d'une personne).



PRODUCT FEATURES

         Operate at ISM frequency Band (2.4GHz)
         IEEE Standards Support, 802.11b, 802.11g and 802.11n
         Fully comply with USB 2.0 high speed mode
         Enterprise level security supporting: WPA, WPA2, WPS, WAPI
         One-stream IEEE 802.11n support for 20MHz and 40MHz bandwidth channels
            provides PHY layer rates up to 150Mbps
         Support Wi-Fi Direct
         RoHS compliance
         Low Halogen compliance




                                         Page 6/11


PRODUCT SPECIFICATIONS
   MAIN CHIPSET
     MAC/ Baseband/ RF: MediaTek MT701U

   FUNCTIONAL SPECIFICATIONS

    Wi-Fi Function
    Standard                 IEEE802.11b; IEEE 802.11g; IEEE 802.11n

    Bus Interface            USB2.0
                             802.11b:
                                  11, 5.5, 2, 1 Mbps
                             802.11g:
    Data Rate                     54, 48, 36, 24, 18, 12, 9, 6 Mbps
                             802.11n:
                                  MCS 0 to 7 for HT20MHz
                                  MCS 0 to 7 for HT40MHz
    Media Access Control     CSMA/CA with ACK
                            802.11b:
                                  CCK, DQPSK, DBPSK
                            802.11g:
    Modulation Techniques
                                  64QAM, 16QAM, QPSK, BPSK
                            802.11n:
                                  BPSK, QPSK, 16QAM, 64QAM
                            Ad-hoc mode (Peer-to-Peer)
    Network Architecture
                            Infrastructure mode
                            2.4GHz
                                  11: (Ch. 1-11) – United States
    Operation Channel
                                  13: (Ch. 1-13) – Europe
                                  14: (Ch. 1-14) – Japan
                            802.11bg
    Frequency Range
                                  2.412 ~ 2.462 GHz
                            802.11b:
                                  17 dBm@11Mbps
                            802.11g:
    Transmit Output Power –       16 dBm@54Mbps
    1x1                     802.11n:
    (Tolerance: ±1.5dBm)          20MHz:
                                 15 dBm@MCS7
                                  40MHz:
                                 14 dBm@MCS7
                            802.11b:
                                  -84 dBm@11Mbps
                            802.11g:
                                  -71 dBm@54Mbps
    Receiver Sensitivity    802.11n:
                                  20MHz
                                 -70 dBm@MCS7
                                 40MHz
                                 -67 dBm@MCS7

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                    WPA, WPA2, WPS, WEP 64b&128bit, IEEE 802.1X,
Security
                    IEEE 802.11i
Operating Voltage   3.3V ± 10% I/O supply voltage

OS Supported        Microsoft Windows Win7/Win8; Linux based
                    TX Mode:
                         TBD mA
                    RX Mode:
                         TBD mA
Power Consumption
                    Idle Mode:
                         TBD mA
                    Sleep Mode:
                         TBD mA
Antenna Type        PIFA Antenna




                         Page 8/11


PIN ASSIGMENT

  Pin.   Pin Define   Status
   1     +3.3V        YES
   2     USB_D-       YES
   3     USB_D+       YES
   4     GND          YES
   5     Reset#       YES


RESET TIMING SPEC




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USB CONNECTOR SPEC




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MECHANICAL




EEPROM INFORMATION

                            Worldwide
                             Channel 1~11 Active Scan
      Reg Domain             Channel 12~14 Passive Scan
                            Offset 0x38 for 5G: 0xFF
                            Offset 0x39 for 2.4G: 0xFF
      Vendor ID             0x148F
      Product ID            0x7601




ENVIRONMENTAL
   Operating
       Operating Temperature: 0 to 60 C (32 to 140 F)
       Relative Humidity: 5-90% (non-condensing)

   Storage
       Temperature: -20 to 70 C (-4 to 158 F)
       Relative Humidity: 5-95% (non-condensing)


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Document Created: 2014-10-07 14:00:16
Document Modified: 2014-10-07 14:00:16

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