FCC ID: A3LWDF710Q Wifi Module

by: Samsung Electronics Co Ltd latest update: 2016-05-31 model: WDF710Q

Three grants have been issued under this FCC ID from 09/04/2013 to 05/31/2016 (this is one of eight hundred and ninety releases in 2016 for this grantee). Public details available include manuals, frequency information, and internal & external photos. some products also feature user submitted or linked warrantee terms, password defaults, troubleshooting guides, drivers, & instructions.

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all	frequencies		exhibits	applications
		manual

all exhibits 17
1 ~ 2016-05-31 5
2 ~ 2013-09-04 10
3 ~ 2013-09-04 10

app s				submitted / available
1 2 3	Users manual	Users Manual	pdf	213.05 KiB	April 09 2013
1 2 3		Cover Letter(s)	pdf
1 2 3		Cover Letter(s)	pdf
1 2 3		Cover Letter(s)	pdf
1 2 3		Test Report	pdf
1 2 3		Test Setup Photos	pdf
1 2 3		Cover Letter(s)	pdf		April 09 2013
1 2 3		Cover Letter(s)	pdf		April 09 2013
1 2 3		External Photos	pdf		April 09 2013
1 2 3		Internal Photos	pdf		April 09 2013
1 2 3		ID Label/Location Info	pdf		April 09 2013
1 2 3		RF Exposure Info	pdf		April 09 2013
1 2 3		Test Report	pdf		April 09 2013
1 2 3		Test Setup Photos	pdf		April 09 2013
1 2 3		Attestation Statements	pdf		April 09 2013
1 2 3		Test Report	pdf		April 09 2013
1 2 3		Test Setup Photos	pdf		April 09 2013

exhibit
download
text

1 2 3

Users manual

Users Manual

pdf

213.05 KiB

April 09 2013

Manual for WDF710Q WiFi module 1. Introduction WDF710Q is a Wi-Fi module compliant with IEEE802.11 b.g.n MAC/baseband/radio optimized for low-

power applications. The core chipset is from Atheros, part number QCA6006. 2. Hardware Architecture:

2.1 Main Chipset Information Item IEEE802.11 b.g.n mac/baseband/radio Vendor Atheros Part Number QCA6006 2.2 Circuit Block Diagram The major internal and external block diagram of WDF710Q is illustrated in Figure 1-1. Figure 1-1 WDF710Q block diagram and System Interface 2.3 Module output power information Data rate 802.11 b 802.11 g 11Mbps 54Mbps 802.11 n 65Mbps (MCS7) TX power 2.4G 18dBm 14dBm 13dBm 5G 10dBm 8dBm Version 1.0 Samsung Electronics page 1 of 5 3. Operational Description WDF710Q is the 802.11 b/g/n RF Module that acts as a communication controller for users of a wireless device to connect to WiFi TV. This uses IEEE 802.11n network with 13 channels at 2.4GHz and 27channels at 5GHz

- Features

>IEEE 802.11n, Single stream 1x1

>Dual-band 2.4GHz /5 GHz

>Integrated PA, LNA

>Green Tx power saving mode

>Low power listen mode

>Data rates up to 150Mbps

>Full security support : WPS,WPA,WPA2,WAPI,WEP,TKIP

>Host interface : USB2.0 High-speed

- Time base of the RF frequency For IF and RF frequency, a crystal(40MHz) is a clock reference.

- Synthesizer Synthesizer inside Transceiver. Internal voltage controlled oscillator (VCO) provides the desired LO signal base on the phase-locked loop (PLL) with a relatively wide tuning range for this application.

- Transmission Base-band Processing (BBP) IC has DSSS (BPSK/QPSK/CCK) and OFDM

(BPSK/QPSK/16QAM/64QAM) modulation function, it provides transmission data rate are 1, 2, 5.5, 11 Mbps on DSSS and 6, 12, 18, 24, 36, 48, 54 Mbps on OFDM. Digital data signal will be converted to analog (TX IQ) signals through DAC in BBP IC, TX IQ pass through to low pass filter. TX I/Q signal use direct conversion (zero-IF) architecture converter to generate carrier frequency signal. Transceiver IC and internal PA magnify output power.

- Receiver Reverse direction isolation of LNA inside Transceiver IC suppresses unwanted radiation. Then RF signal will be directly down to IF signal (RX IQ) and high frequency spurious emissions are suppressed by LPF. At last RX IQ signal will be demodulated digital data.

- Power Control Level It uses open-loop power control function to limit RF output power level using a calibration file.

- Integrated Network Processor Network processor manages Wi-Fi link operations. The network processor code is loaded automatically from a ROM. The network processor is optimized for energy efficient communications Version 1.0 Samsung Electronics page 2 of 5

- Product Details

> Data Modulation OFDM (BPSK / QPSK / 16QAM / 64QAM)

> Frequency Range 2412-2484MHz 5180-5825MHz

- Module power output Data rate 11 6 9 12 18 24 36 48 54 HT20MCS0 HT20MCS1 HT20MCS2 HT20MCS3 HT20MCS4 HT20MCS5 HT20MCS6 HT20MCS7 2412 18.6 18.2 18.3 18.1 18.2 18.2 16.3 14 14 18 16.8 16.7 16.8 16.1 15.1 14.1 13.2 Freq (MHz) 2437 18.8 18.4 18.4 18.2 17.9 18.3 16.4 14.2 14.4 18.3 17 16.8 17 16.1 14.9 14 13.4 2462 18.8 18.4 18.2 18.2 18.2 18.3 16.2 14.1 14.3 18.2 16.9 16.7 16.9 15.6 15.2 14 13.3 5180 15.8 15.9 15.7 15.8 15.9 13.8 11.2 10.3 14.7 13.8 13.9 14 12.7 10.8 8.5 7.8 5500 15.9 15.8 15.6 15.7 15.8 13.7 11.2 10.1 15 13.9 14 14.1 13.2 11.2 8.7 8.3 5825 15.6 15.7 15.6 15.8 15.8 13.6 11.1 10.7 15.6 13.8 13.8 14.2 13 11.2 9.3 8.9 Version 1.0 Samsung Electronics page 3 of 5 4. Notice This device complies with Part 15 of FCC Rules. Operation is Subject to following two conditions:

(1) This device may not cause harmful interference, and

(2) This device must accept any interference received including interference that cause undesired operation. This equipment has been tested and found to comply within 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 different circuit from that to which the receiver is connected Consult the dealer or an experienced radio/TV technician for help. The transmitter must not be co-located or operated in conjunction wit any other antenna or transmitter. The available scientific evidence does not show that any health problems are associated with using low power wireless devices. There is no proof, however, that these low power wireless devices are absolutely safe. Low power wireless devices emit low levels of radio frequency energy (RF) in the microwave range while being used. Whereas high levels of RF can produce health effects (by heating tissue), exposure to low-level RF that does not produce heating effects causes no known adverse health effects. Many studies of low-level RF exposures have not found any biological effects. Some studies have suggested that some biological effects might occur, but such findings have not been confirmed by additional research. To satisfy RF exposure requirements, this device and its antenna(s) must operate with a separation distance of at least 20 centimeters from all persons and must not be co-located or operated in conjunction with any other antenna or transmitter. End-users must be provided with specific operating instructions for satisfying RF exposure. FCC WARNING:

Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment According to FCC 15.407(e), the device is intended to operate in the frequency band of 5.15GHz to 5.25GHz under all conditions of normal operation. Normal operation of this device is restricted to indoor used only to reduce any potential for harmful interference to co-channel MSS operations. Information for OEM Integrator 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 manual of the end product. The user manual which is provided by OEM integrators for end users must include the following information in a prominent location. To comply with FCC RF exposure compliance requirements, the antenna used for this transmitter must be co-located or operating in conjunction with any other antenna or transmitter. If the end product integrating this module is going to be operated in 5.15~5.25GHz frequency range, the warning statement in the user manual of the end product should in clued the restriction of operating this device in indoor could void the users authority to operate the equipment. Label for end product must include Contains FCC ID: WDF710Q or A RF transmitter inside, FCC ID: WDF710Q Version 1.0 Samsung Electronics page 4 of 5 5. Installation This radio module must be installed in a device and not allow the user to replace nor modify it. Top view 5 Pin Connector Connected with Cable Version 1.0 Samsung Electronics page 5 of 5

		frequency	equipment class	purpose
1	2016-05-31	5745 ~ 5825	NII - Unlicensed National Information Infrastructure TX	Class II permissive change or modification of presently authorized equipment
2	2013-09-04	5755 ~ 5795	DTS - Digital Transmission System	Original Equipment
3		5510 ~ 5670	NII - Unlicensed National Information Infrastructure TX

Application Forms

app s	Applicant Information
1 2 3	Effective	2016-05-31
1 2 3	Effective	2013-09-04
1 2 3	Applicant's complete, legal business name	Samsung Electronics Co Ltd
1 2 3	FCC Registration Number (FRN)	0027908797
1 2 3	FCC Registration Number (FRN)	0005810205
1 2 3	Physical Address	19 Chapin Rd., Building D
1 2 3		Pine Brook, New Jersey 07058
1 2 3		United States

app s	TCB Information
1 2 3	TCB Application Email Address	T******@TIMCOENGR.COM
1 2 3	TCB Application Email Address	t******@babt.com
1 2 3	TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques

app s	FCC ID
1 2 3	Grantee Code	A3L
1 2 3	Equipment Product Code	WDF710Q

app s	Person at the applicant's address to receive grant or for contact
1 2 3	Name	J**** C****
1 2 3	Title	General Manager
1 2 3	Telephone Number	973-8********
1 2 3	Fax Number	973-8********
1 2 3	E-mail	j******@samsung.com

app s	Technical Contact
		n/a

app s	Non Technical Contact
		n/a

app s	Confidentiality (long or short term)
1 2 3	Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	Yes
1 2 3	Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	No
	if no date is supplied, the release date will be set to 45 calendar days past the date of grant.

app s	Cognitive Radio & Software Defined Radio, Class, etc
1 2 3	Is this application for software defined/cognitive radio authorization?	No
1 2 3	Equipment Class	NII - Unlicensed National Information Infrastructure TX
1 2 3	Equipment Class	DTS - Digital Transmission System
1 2 3	Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)	Wifi Module
1 2 3	Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?	No
1 2 3	Modular Equipment Type	Single Modular Approval
1 2 3	Purpose / Application is for	Class II permissive change or modification of presently authorized equipment
1 2 3	Purpose / Application is for	Original Equipment
1 2 3	Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?	Yes
1 2 3	Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?	No
1 2 3	Grant Comments	Single Modular Approval. Power listed is conducted. The antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons to satisfy the requirements of 2.1091 and must not be co-located or operated in conjunction with any other antenna or transmitter not described in this application. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe used with this transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.
1 2 3		Modular Approval. Power Output is conducted. The antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons to satisfy the requirements of 2.1091 and must not be co-located or operated in conjunction with any other antenna or transmitter not described in this application. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe used with this transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.
1 2 3		Modular Approval. Power listed is conducted. Operations in the band 5.15-5.25GHz is restricted to indoor usage only. The antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons to satisfy the requirements of 2.1091 and must not be co-located or operated in conjunction with any other antenna or transmitter not described in this application. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain maybe used with this transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.
1 2 3	Is there an equipment authorization waiver associated with this application?	No
1 2 3	If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?	No

app s	Test Firm Name and Contact Information
1 2 3	Firm Name	Compliance Certification Services Inc.
1 2 3	Name	H** L**
1 2 3	Telephone Number	886-2******** Extension:
1 2 3	Fax Number	886-2********
1 2 3	E-mail	h******@sgs.com

Equipment Specifications
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
1	1	15E	38 CC	5180	5240	0.0454
1	2	15E	38 CC	5260	5320	0.0327
1	3	15E	38 CC	5500	5700	0.0307
1	4	15E	38 CC	5745	5825	0.0308
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
2	1	15C	CC MO	2412	2462	0.344
2	2	15C	CC MO	2422	2452	0.321
2	3	15C	CC MO	5745	5825	0.149
2	4	15C	CC MO	5755	5795	0.149
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
3	1	15E	CC MO	5180	5240	0.0454
3	2	15E	CC MO	5190	5230	0.0272
3	3	15E	CC MO	5260	5320	0.0327
3	4	15E	CC MO	5270	5310	0.0262
3	5	15E	CC MO	5500	5700	0.0307
3	6	15E	CC MO	5510	5670	0.0274

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details