Declaration Letter 5GHz

FCC ID: Z64-WL18DBMOD

Cover Letter(s)

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FCCID_2482723

1J Texas INSTRUMENTS Texas Instruments Incorporated 12500 T.1. BLVD Dallas, TX 75243 December 15, 2014 We have declared below featured for device identified as FCC ID: Z64—WL18DBMOD IC;: 4511—WL18DBMOD (1) DFS Device —— [Z] Master, [C] Client with Radar detection capability , Client without radar detection capability, [_] N/A (2) Active / Passive Scanning , adhoc mode access point capability Frequency Scanning Ad Hoc Mode Access point WiFi Direct WiFi Direct Band (MHz) Plan capability capability Group Owner Group Client 2412 — 2462 Active Yes Yes Yes Yes 5745 — 5825 Active Yes Yes Yes Yes 5180 — 5240 Passive No No No Yes 5260 — 5320 Passive No No No Yes 5500 — 5700 Passive No No No Yes (3) Country code selection cability to end user— [_] Yes , [X) No If yes, pls explain how it was implemented : (pls also help to provide detail of options for each country selection) (4) Transmission in 5600 MHz to 5650 MHz is notched in Canada — Yes , [_] No (5) Meet Part 15.202 requirement — Yes , J No , * 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. (6) 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 hardwareis implemented to ensure that proper operations modes can not be modified by end user or an installer. [] Apply , No Apply , (If apply , pis help to provide explanation onit was implement, and how software was controlled) : Kelley J. Foltz Texas Instruments, Inc. EPD EVM Planning Manager 214—882—9119 FOLTZ@u


Document Created: 2019-09-20 04:59:25
Document Modified: 2019-09-20 04:59:25
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