QO8-WIFIG0325USNAP WiFi Module

User Manual Golden Power Manufacturing Ltd. RTWG-01 WIFI Module FCC: QO8-WIFIG0325 IC: 4714A-WIFIG0325 The module is intended to be embedded in a variety of devices allowing the application device to communicate via WIFI and the internet if the local WIFI is so connected. The module will be certified as a stand-alone module and does not require any particular housing. There is a standard plastic housing that the module may or may not be enclosed in from the factory. This housing is not part of the module from a certification point of view but does serve as a useful form factor and conforms to an emerging adhoc standard called USNAP. The regulatory agency labels come with the module but are not affixed at the factory. If the module is intended to be used as a USNAP the label should be affixed to the plastic housing as shown in the figure below. Per FCC Part 15.19: When the device is so small or for such use that it is not practicable to place the statement specified under paragraph (a) of this section on it, the information required by this paragraph shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or, alternatively, shall be placed on the container in which the device is marketed. However, the FCC identifier or the unique identifier, as appropriate, must be displayed on the device. Thus: 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. Sec. 15.21 Information to user. The users manual or instruction manual for an intentional or unintentional radiator shall caution the user that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. In cases where the manual is provided only in a form other than paper, such as on a computer disk or over the Internet, the information required by this section may be included in the manual in that alternative form, provided the user can reasonably be expected to have the capability to access information in that form. Thus: The user is cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: 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. If the module is intended to be embedded in another enclosure the label should be affixed to the non-component side of the module PC board prior to assembly in the final location. The module is not intended to be used in a device which comes in close proximity (closer than several feet) to a person for any appreciable length of time. The module should be situated such that the antenna has a clear and unobstructed path to other WIFI devices i.e. APs. The module may be equipped with a USB connector for provisioning purposes. If so, the user can use a Micro-USB cable between their PC and the module. The module should not be in it’s native application position when this process is under way. During this process the module is powered by the USB cable. The module can be provisioned using the method outlined above but can also be provisioned using other standard methods i.e. adhoc connection to another WIFI enabled device or by WPS. In these cases the module is installed in the application device and does not use the USB method. The module has a 10 pin connector conforming to the USNAP standard with the following functions: Pin Signal 1 SELECT* 2 ATTENTION* 3 SCLK 4 MOSI 5 MISO 6 RESET* 7 +3.3V Power 8 Signal Ground 9 Reserved (Factory Test) 10 Reserved (Factory Test) Interface Circuits Signal Ground establishes a common ground potential +3.3V Provides power for Radio use. Radio is limited to 200mA peak. MOSI Carries Application device SPI data to Radio Module MISO Returns Radio SPI data to Application Device, High Z when SELECT* is high. SCLK Provided by the Application Device SELECT* Provided by the Application Device. Low during each byte of SPI data Transfer. Normally high. Application Device can assert (low) to request data transfer with radio. ATTENTION* Radio can use this signal to alert the Application device that it needs service Low Signal from Radio Requesting an SPI data transfer RESET* Application can use this signal to return the radio to a known start up state Low Signal from Thermostat negated after poweron. Open collector/drain output. Reserved (FactoryTest)

THIS DOCUMENT provides the GS1011 block diagrams for submitting reports for regulatory certification. The GS1011 is a single chip system on chip solution that includes an internal 2.45GHz RF transceiver which is IEEE 802.11b/g – compatible and supports direct sequence spread spectrum (DSSS). It supports BPSK/QPSK/CCK modulation with data rates up to 11 Mb/s (802.11b). GainSpan Corporation • 125 S Market Street • San Jose CA 95111 • U.S.A. +1 (408) 4546630 • [email protected] • www.GainSpan.com Copyright © 2009 by GainSpan Corporation. All rights reserved. GainSpan and GainSpan logo are trademarks or registered trademarks of GainSpan Corporation. Other trademarks are the property of their owners. Specifications, features, and availability are subject to change without notice.

G G o o l l d d e e n n P P o o w w e e r r M M a a n n u u f f a a c c t t u u r r i i n n g g L L i i m m i i t t e e d d R R o o o o m m 1 1 0 0 0 0 4 4 K K w w a a n n C C h h a a r r t t T T o o w w e e r r 6 6 T T o o n n n n o o c c h h y y R R o o a a d d W W a a n n c c h h a a i i , , H H O O N N G G K K O O N N G G T T e e l l : : 8 8 5 5 2 2 - - 2 2 7 7 8 8 2 2 - - 7 7 9 9 9 9 5 5 F F a a x x : : 8 8 5 5 2 2 - - 2 2 7 7 8 8 2 2 - - 7 7 0 0 0 0 5 5 Page 1 Date: May 12, 2010 Subject: Confidentiality Request for FCC ID: ___QO8-WIFIG0325______ Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subject FCC/IC application be held confidential. Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagrams Short Term Permanent Internal Photos Short Term x Permanent Operation Description/Theory of Operation Short Term Permanent Tune-Up Procedure Short Term x Permanent Schematics Short Term Permanent User’s Manual _Golden Power Manufacturing Ltd.______ has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of ___N/A ___ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TUV Rheinland in the event information regarding the product or the product is made available to the public. TUV Rheinland will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04- 1705. Sincerely, By: Pete Peterson, Agent for Golden Power Mfg. Ltd. (Signature/Title) (Print name)

Optimised Antennas for Wireless Devices 1 2 3 4 5 1 2 3 4 5 Efficiency (% ) 0 10 20 30 40 50 60 70 80 90 100 1 2 3 4 5 6 7 8 9 10 .2. 2 2.32. 2 2.34 2.54 2.56 26 2. 7 2. 6 22.2.2. 4 24 22 2.32 2.3 VSWR Efficiency DATA SHEET · PRODUCTS & SERVICES Small SMD chip antenna for headset, compact flash, secure digital and small PCB devices © 2007 FRACTUS, S.A. All rights reserved. Fractus and the Fractus logo are either registered trademarks or trademarks of FRACTUS, S.A. All other trademarks are the property of their respective owners. Information contained within this document is subject to change without prior notice. Fractus specialises in enabling effective mobile communications. Using fractal technology, we design and manufacture optimised antennas to make your wireless devices more competitive. Our mission is to help our clients develop innovative products and accelerate their time to market through our expertise in antenna design, testing and manufacturing. P/N: FR05-S1-N-0-102Fractus ® Compact Reach Xtend TM Chip Antenna The Fractus Compact Reach Xtend Chip Antenna for Bluetooth ® and 802.11 b/g WLAN is a tiny rectangular 3D-shaped antenna suitable for headset, compact flash (CF), secure digital (SD) and other small PCB devices operating at 2.4 GHz where high performance and low-cost are mandatory. Its broad bandwidth ensures high quality signal reception and transmission across wireless devices and different plastic housing designs. Taking advantage of the space-filling properties of fractals, this small mono- pole antenna is ideal for use within indoor (highly scattered) environments. The Fractus Compact Reach Xtend Chip Antenna speeds your time to market by allowing you to easily integrate it within your industrial design (SMD mounting). PAT. US7148850 Frequency Range Efficiency Peak Gain VSWR Weight Temperature Impedance Dimensions 2.4 - 2.5 GHz > 70 % > 1 dBi < 2:1 0.20 g -40 to +85 °C 50 Ω unbalanced 7 x 3 x 2 mm Measured results from a standard PCB of 47x23 mm Product Benefits Small form factor Allows integration into space limited areas easily and efficiently with minimum clearance area. Broad bandwidth Ensures robust performance when considering different plastic housing and close body proximity. Omnidirectional pattern Optimises device usage due to a uniform radiation pattern. Multi-mode support Works for Bluetooth, and Wi-Fi 802.11b and g standards. Please contact your sales representative at [email protected] to obtain additional information on recommended configurations for different UWB devices. Fractus: www.fractus.com Reference: DS_FR05-S1-N-0-102_v01 Front Back 7 x 3 x 2 mm (image larger than actual size)

TUV Rheinland External Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 1 of 2 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 FCCID: QO8-WIFIG0325 IC ID: 4714A-WIFIG0325 1.1 Product Under Test Photo Figure 1: External Photo of USNAP WiFi Module (Component Side) TUV Rheinland External Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 2 of 2 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 FCCID: QO8-WIFIG0325 IC ID: 4714A-WIFIG0325 Figure 2: External Photo of USNAP WiFi Module (Soldered Side)

Golden Power Module Model RTWG-01 FCC: QO8-WIFIG0325 IC: 4714A-WIFIG0325 Label Location (USNAP Enclosure) Label to be applied to the back of the PCB when not in enclosure.

TUV Rheinland Internal Photo 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 1 of 2 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 FCCID: QO8-WIFIG0325 IC ID: 4714A-WIFIG0325 Figure 1: Internal Photo of USNAP WiFi Module without RF Shielded Housing (Front Side) Antenna RF Connection TUV Rheinland Internal Photo 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 2 of 2 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 FCCID: QO8-WIFIG0325 IC ID: 4714A-WIFIG0325 Figure 2: Internal Photo of USNAP WiFi Module without RF Shielded Housing (Rear Side)

FCC: QO8-WIFIG0325 / IC: 4714A-WIFIG0325 The test results contained in this report refer exclusively to the product(s) presented for testing. No liability may be assumed for models or products not referred to herein. This test report may not be published or duplicated in part without permission of the testing body. This test report by itself does not constitute authorization for the use of any TUV Rheinland test mark. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. Report Number: 31050899.001 Page 1 of 99 EUT: USNAP WiFi Module Model: WiFi USNAP EMC / Rev 6/8/2010 Emissions Test Report EUT Name: USNAP WiFi Module Model No.: WiFi USNAP CFR 47 Part 15.247 2008 and RSS 210: 2007 Prepared for: Pete Peterson Golden Power Manufacturing Ltd. 6 Tonnochy Road, Room1-3, 10/F Wanchai, 852 HK Tel: (415) 203-0074 Fax: (415) 203-0074 Prepared by: TUV Rheinland of North America, Inc. 1279 Quarry Lane Pleasanton, CA 94566 Tel: (925) 249-9123 Fax: (925) 249-9124 http://www.tuv.com/ Report/Issue Date: April 8, 2010 Report Number: 31050899.001 FCC: QO8-WIFIG0325 / IC: 4714A-WIFIG0325 Statement of Compliance The test results contained in this report refer exclusively to the product(s) presented for testing. No liability may be assumed for models or products not referred to herein. This test report may not be published or duplicated in part without permission of the testing body. This test report by itself does not constitute authorization for the use of any TUV Rheinland test mark. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. Report Number: 31050899.001 Page 2 of 99 EUT: USNAP WiFi Module Model: WiFi USNAP EMC / Rev 6/8/2010 Manufacturer: Golden Power Manufacturing Ltd. 6 Tonnochy Road, Room1-3, 10/F Wanchai, 852 HK (415) 203-0074 Requester / Applicant: Pete Peterson Name of Equipment: USNAP WiFi Module Model No. WiFi USNAP Type of Equipment: Intentional Radiator Application of Regulations: CFR 47 Part 15.247 2008 and RSS 210: 2007 Test Dates: 6 April 2010 to 8 April 2010 Guidance Documents: Emissions: ANSI C63.10: 2009 Test Methods: Emissions: ANSI C63.10: 2009 The electromagnetic compatibility test and documented data described in this report has been performed and recorded by TUV Rheinland, in accordance with the standards and procedures listed herein. As the responsible authorized agent of the EMC laboratory, I hereby declare that the equipment described above has been shown to be compliant with the EMC requirements of the stated regulations and standards based on these results. If any special accessories and/or modifications were required for compliance, they are listed in the Executive Summary of this report. This report must not be used to claim product endorsement by NVLAP or any agency of the U.S. Government. This report contains data that are not covered by NVLAP accreditation. This report shall not be reproduced except in full, without the written authorization of TUV Rheinland of North America. Jeremy Luong 8 April 2010 Conan Boyle 8 April 2010 Test Engineer Date NVLAP Signatory Date Industry Canada NVLAP CODE 500011-0 US5251 2932D-1 FCC: QO8-WIFIG0325 / IC: 4714A-WIFIG0325 Table of Contents The test results contained in this report refer exclusively to the product(s) presented for testing. No liability may be assumed for models or products not referred to herein. This test report may not be published or duplicated in part without permission of the testing body. This test report by itself does not constitute authorization for the use of any TUV Rheinland test mark. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. Report Number: 31050899.001 Page 3 of 99 EUT: USNAP WiFi Module Model: WiFi USNAP EMC / Rev 6/8/2010 1 Executive Summary _______________________________________________________ 6 1.1 Scope______________________________________________________________________ 6 1.2 Purpose____________________________________________________________________ 6 1.3 Summary of Test Results _____________________________________________________ 6 1.4 Special Accessories __________________________________________________________ 6 1.5 Equipment Modifications _____________________________________________________ 7 2 Laboratory Information ____________________________________________________ 8 2.1 Accreditations & Endorsements _______________________________________________ 8 2.1.1 US Federal Communications Commission _______________________________________________8 2.1.2 NIST / NVLAP ____________________________________________________________________8 2.1.3 Canada – Industry Canada ___________________________________________________________8 2.1.4 Japan – VCCI _____________________________________________________________________8 2.1.5 Acceptance by Mutual Recognition Arrangement _________________________________________8 2.2 Test Facilities _______________________________________________________________ 9 2.2.1 Emission Test Facility______________________________________________________________9 2.2.2 Immunity Test Facility______________________________________________________________9 2.3 Measurement Uncertainty ____________________________________________________ 9 2.3.1 Sample Calculation – radiated & conducted emissions ____________________________________10 2.3.2 Measurement Uncertainty___________________________________________________________10 2.4 Calibration Traceability _____________________________________________________ 11 3 Product Information______________________________________________________ 12 3.1 Product Description ________________________________________________________ 12 3.2 Equipment Configuration ___________________________________________________ 12 3.3 Operating…

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TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 1 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - 1 Photo 1.1 Test Setup Photos Figure 1: Test Setup for 30 MHz to 1000MHz (Front View) TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 2 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - Figure 2: Test Setup for 30 MHz to 1000MHz (Rear View) TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 3 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - Figure 3: Test Setup for 1GHz to 18GHz (Front View) TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 4 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - Figure 4: Test Setup for 1GHz to 18GHz (Rear View) TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 5 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - Figure 5: Test Setup for 18 GHz to 26GHz (Front View) TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 6 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - Figure 6: Test Setup for 18 GHz to 26GHz (Rear View) TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 7 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - Figure 7: Radiated Emission Setup with EUT on X-Axis TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 8 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - Figure 8: Radiated Emission Setup with EUT on Y-Axis TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 9 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - Figure 9: Radiated Emission Setup with EUT on Z-Axis TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 10 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - Figure 10: Photo of Test Setup for USNAP WiFi Module, AC Conducted Emission (Front View) TUV Rheinland Test Setup Photos 1279 Quarry Lane, Ste. A, Pleasanton, CA 95466 Tel: (925) 249-9123, Fax: (925) 249-9124 Report Number: 31050899.001 Page 11 of 11 EUT: USNAP WiFi Module Model: Q08-WiFiG0325 EMC / Rev 5/27/2010 QO8-SIFI0325 - Figure 11: Photo of Test Setup for USNAP WiFi Module, AC Conducted Emission (Side View)