unii device declaration letter

FCC ID: SS4SF550

Cover Letter(s)

Download: PDF
FCCID_2914139

Federal Communication Commission
Equipment Authorization Division, Application Processing Branch
7435 Oakland Mills Road
Columbia, MD 21048

                                      UNII Device Declaration Letter


To whom it may concern:


We have declared below featured for FCC equipment authorization,
Device FCC ID: SS4SF550


(1) DFS Device:                                Master           Client with Radar detection capability
                                               N/A              Client without radar detection capability,

(2) Active / Passive Scanning , adhoc mode access point capability

     Frequency Band    Active Scanning (the      passive scanning           Ad Hoc Mode             Access point
         (MHz)         device can transmit a    (where the device is         capability              capability
                         probe (beacon))       can listen only with no
                                                       probes)
      2412-2462           Yes           No         Yes            No        Yes           No       Yes             No
      5745-5825           Yes           No         Yes            No        Yes           No       Yes             No
      5775-5775           Yes           No         Yes            No        Yes           No       Yes             No
      5755-5795           Yes           No         Yes            No        Yes           No       Yes             No
      5180-5240           Yes           No         Yes            No        Yes           No       Yes             No
      5190-5230           Yes           No         Yes            No        Yes           No       Yes             No
      5210-5210           Yes           No         Yes            No        Yes           No       Yes             No

(3) Country code selection ability          Yes                 No
    If no, pls explain how it was implemented:


(4) Meet 15.202 requirement                    Yes           No
    pls check below :
          A master device is defined as a device operating in a mode in which it has the capability to
     transmit without receiving an enabling signal. In this mode it is able to select a channel and
     initiate a network by sending enabling signals to other devices
          A client device is defined as a device operating in a mode in which the transmissions of the
     device are under control of the master. A device in client mode is not able to initiate a network.


(5) For client devices that have software configuration control to operate in different modes (active
    scanning in some and passive scanning in others) in different bands (devices with multiple
    equipment classes or those that operate on non- DFS frequencies) or modular devices which
    configure the modes of operations through software, the application must provide software and
    operations description on how the software and / or hardware is implemented to ensure that
    proper operations modes cannot be modified by end user or an installer.
        Apply                                Does not apply
    (If apply, pls help to provide explanation on it was implement, and how software was controlled)



Document Created: 2016-02-20 11:38:26
Document Modified: 2016-02-20 11:38:26

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