T89-160627Wi/Fi g Module

1 Purpose of Th______is Man__u_________________________l Epson 160627 802.11b/g Wireless Radio Module Usage Guide The 160627 is an 802.11b/g radio module that can be used for adding Wi/Fi functionality to Epson products. This device has been FCC and IC tested and certified as a stand alone module. Integrating the RF Wi/Fi Module into a final product requires implementing the following requirements into the final product. IMPORTANT: Changes or modifications not expressly approved by Epson Canada Limited could void the user’s authority to operate the equipment. United States FCC Purpose of This M__ FCC Compliance Statements IMPORTANT: Changes or modifications not expressly approved by Epson Canada Limited 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. 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. Purpose of This Ma__ FCC RF Exposure Compliance IMPORTANT: In order to satisfy FCC RF exposure requirements this module must not exceed the maximum power measured as shown in the filing and must be used with integral antenna that has been tested and approved for use. This modular transmitter must not be co-located or operating in conjunction with any other antenna or transmitter and a separation distance of 20 cm or more should be maintained between the antenna of this device and persons during device operation. Canada IC Purpose of This__ Industry Canada Notices This device complies with Industry Canada licence-exempt RSS standard(s). 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. 2 Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. Purpose of This Man_____ul OEM Labeling Requirements The Original Equipment Manufacturer (OEM) must ensure that FCC and Industry Canada labeling requirements are met. This includes a clearly visible label on the outside of the final product enclosure that displays the contents shown below. Contains FCC ID: T89-160627 Contains IC: 2007B-160627 IMPORTANT: The integrator is responsible for its product to comply with IC ICES-003 & FCC Part 15, Sub. B – Unintentional Radiators. Final product must comply with unintentional radiators before declaring compliance of their final product to Part 15 of the FCC Rules and Industry Canada ICES-003.

EPSON CANADA LIMITED 185 Renfrew Dr. Markham, Ontario L3R 6G3 Phone: 905-940-3254 Fax: 905-944-3762 Internet: http://www.epson.com Date: May 30, 2011 To Whom It May Concern: Epson would like to apply for Modular FCC approval. This letter is our application for such according to FCC 47 CFR 15.212 Modular Transmitters. 160627 RF Modular Transmitter Requirements: Requirements for Modular Transmitters Manufacturer’s Clarification (i) The radio elements of the modular transmitter must have their own shielding. The physical crystal and tuning capacitors may be located external to the shielded radio elements.  Modular transmitter has its own shielding. (ii) The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with part 15 requirements under conditions of excessive data rates or over- modulation.  The modular transmitter uses a single chip solution which provides for data buffering on the modulation/data inputs. (iii) The modular transmitter must have its own power supply regulation.  The modular transmitter has its own power supply regulation. (iv) The modular transmitter must comply with the antenna and transmission system requirements of §§ 15.203, 15.204(b) and 15.204(c). The antenna must either be permanently attached or employ a ‘‘unique’’ antenna coupler (at all connections between the module and the antenna, including the cable). The ‘‘professional installation’’ provision of § 15.203 is not applicable to modules but can apply to limited modular approvals under paragraph (b) of this section.  The modular transmitter has a permanently attached antenna. (v) The modular transmitter must be tested in a stand-alone configuration, i.e., the module  The modular transmitter was tested in the stand-alone must not be inside another device during testing for compliance with part 15 requirements. Unless the transmitter module will be battery powered, it must comply with the AC line conducted requirements found in § 15.207. AC or DC power lines and data input/output lines connected to the module must not contain ferrites, unless they will be marketed with the module (see § 15.27(a)). The length of these lines shall be the length typical of actual use or, if that length is unknown, at least 10 centimeters to insure that there is no coupling between the case of the module and supporting equipment. Any accessories, peripherals, or support equipment connected to the module during testing shall be unmodified and commercially available (see § 15.31(i)). configuration using an unmodified base board. (vi) The modular transmitter must be equipped with either a permanently affixed label or must be capable of electronically displaying its FCC identification number.  The modular transmitter is labeled with its FCC identification number. (vi)(A) If using a permanently affixed label, the modular transmitter must be labeled with its own FCC identification number, and, if the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: ‘‘Contains Transmitter Module FCC ID: XYZMODEL1’’ or ‘‘Contains FCC ID: XYZMODEL1.’’ Any similar wording that expresses the same meaning may be used. The Grantee may either provide such a label, an example of which must be included in the application for equipment authorization, or, must provide adequate instructions along with the module which explain this requirement. In the latter case, a copy of these instructions must be included in the application for equipment authorization.  Typically the modular transmitter is installed and cannot be seen by the end user. Users of the modular transmitter have been instructed to include an external label visible to the end user that indicates that the final product “Contains FCC ID: T89-160627” (vi)(B) If the modular transmitter uses an electronic display of the FCC identification number, the  The modular transmitter does not use an electronic display. information must be readily accessible and visible on the modular transmitter or on the device in which it is installed. If the module is installed inside another device, then the outside of the device into which the module is installed must display a label referring to the enclosed module. This exterior label can use wording such as the following: ‘‘Contains FCC certified transmitter module(s).’’ Any similar wording that expresses the same meaning may be used. The user manual must include instructions on how to access the electronic display. A copy of these instructions must be included in the application for equipment authorization. (vii) The modular transmitter must comply with any specific rules or operating requirements that ordinarily apply to a complete transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization.  A copy of the instructions are provided with the application. (viii) The modular transmitter must comply with any applicable RF exposure requirements in its final configuration.  Maximum Permissible Exposure (MPE) evaluation was conducted, specific installation and operating instructions for users and installers are provided that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission’s guidelines Sincerely, Dan Lehotsky Senior Manager, RTSC/RDC

EPSON CANADA LIMITED 185 Renfrew Dr. Markham, Ontario L3R 6G3 Phone: 905-940-3254 Fax: 905-944-3762 Internet: http://www.epson.com Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: May 30, 2011 SUBJECT: FCC Application for FCC ID: T89-160627 To Whom It May Concern: We, the undersigned, hereby attest to the fact that we will apply the verification procedure to the Part 15, Subpart B - Unintentional Radiators portion of this composite filing. Regards, Dan Lehotsky

UltraTech Group of Labs FCC TCB & IC CB Ultratech’s Accreditations: 0685 FCC 91038 1309 46390-2049 NvLap Lab Code 200093-0 SL2-IN-E-1119R Korea KCC-RRL CA2049 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel.: (905) 829-1570 Fax.: (905) 829-8050 Website: www.ultratech-labs.com Email: [email protected] June 1, 2011 Ultratech Engineering Labs, Inc. 3000 Bristol Circle Oakville, Ontario L6H 6G4 Subject: Application for Equipment Certification under FCC Part 15, Subpart C, Section 15.247 - Digital Modulation Systems (DTS) Operating in 2400 - 2483.5 MHz Band. Applicant: Epson Canada Limited Product: 160627 Wi/Fi g Model No.: 160627 FCC ID: T89-160627 Dear Sir/Madam: As appointed agent for Epson Canada Limited, we submit the application for equipment certification of the above product. Please review all required documents uploaded to your E-Filing Site. NOTE: This application is subject to modular approval; see Applicant’s cover letter requesting for modular approval. If you have any queries, please do not hesitate to contact us. Yours truly, Dan Huynh Dan Huynh Authorized Agent

EPSON CANADA LIMITED 185 Renfrew Dr. Markham, Ontario L3R 6G3 Phone: 905-940-3254 Fax: 905-944-3762 Internet: http://www.epson.com Date: May 30, 2011 To Whom It May Concern Subject: Authority to Act as an Agent Applicant: Epson Canada Limited FCC ID: T89-160627 Dear Sir/Madam, I hereby appoint UltraTech Engineering Labs Inc. (UltraTech) to act as my agent in preparation of this application for authorization of above equipment under F.C.C. Rules. The applicant hereby certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a “party” for these purposes. I also certify that the information provided, properly describe the device or system for which authorization is required. Regards Dan Lehotsky Senior Manager, RTSC/RDC

EPSON CANADA LIMITED 185 Renfrew Dr. Markham, Ontario L3R 6G3 Phone: 905-940-3254 Fax: 905-944-3762 Internet: http://www.epson.com Date: May 30, 2011 To Whom It May Concern Subject: Confidentiality Letter Applicant: Epson Canada Limited FCC ID: T89-160627 Dear Sir/Madam: The applicant would like to request the following documents submitted with this application for certification be withheld from public disclosure as per Section 0.457 & 0.459 of FCC Rules. 1. Operational Description 2. Block Diagram 3. Schematics The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Regards Dan Lehotsky Senior Manager, RTSC/RDC

160627 Wi/Fi g Model No.: 160627 FCC ID: T89-160627 Applicant: Epson Canada Limited 185 Renfrew Drive Markham, Ontario Canada L3R 6G3 In Accordance With Federal Communications Commission (FCC) Part 15, Subpart C, Section 15.247 Digital Modulation Systems (DTS) Operating in 2400 – 2483.5 MHz Band UltraTech's File No.: EPS-115F15C247 This Test report is Issued under the Authority of Tri M. Luu, BASc Vice President of Engineering UltraTech Group of Labs Date: June 1, 2011 Report Prepared by: Dan Huynh Issued Date: June 1, 2011 Tested by: Mr. Hung Trinh Test Dates: April 12-26, 2011 The results in this Test Report apply only to the sample(s) tested, and the sample tested is randomly selected. This report must not be used by the client to claim product endorsement by NVLAP or any agency of the US Government. UltraTech 3000 Bristol Circle, Oakville, Ontario, Canada, L6H 6G4 Tel.: (905) 829-1570 Fax.: (905) 829-8050 Website: www.ultratech-labs.com , Email: [email protected], Email: [email protected] FCC Korea KCC-RRL 91038 1309 46390-2049 NvLap Lab Code 200093-0 SL2-IN-E-1119R CA2049 FCC Part 15, Subpart C, Section 15.247 – DTS Contents i 160627 Wi/Fi g, Model 160627 FCC ID: T89-160627 ULTRATECH GROUP OF LABS File #: EPS-115F15C247 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 June 1, 2011 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: [email protected] , Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) TABLE OF CONTENTS EXHIBIT 1. INTRODUCTION.............................................................................................................................................. 1 1.1. SCOPE ........................................................................................................................................................................ 1 1.2. RELATED SUBMITTAL(S)/GRANT(S) ........................................................................................................................ 1 1.3. NORMATIVE REFERENCES ...................................................................................................................................... 1 EXHIBIT 2. PERFORMANCE ASSESSMENT.................................................................................................................... 2 2.1. CLIENT INFORMATION .............................................................................................................................................. 2 2.2. EQUIPMENT UNDER TEST (EUT) INFORMATION ................................................................................................... 2 2.3. EUT’S TECHNICAL SPECIFICATIONS....................................................................................................................... 3 2.4. LIST OF EUT’S PORTS............................................................................................................................................... 3 2.5. ANCILLARY EQUIPMENT ........................................................................................................................................... 4 EXHIBIT 3. EUT OPERATING CONDITIONS AND CONFIGURATIONS DURING TESTS............................................... 5 3.1. CLIMATE TEST CONDITIONS.................................................................................................................................... 5 3.2. OPERATIONAL TEST CONDITIONS & ARRANGEMENT FOR TESTS..................................................................... 5 EXHIBIT 4. SUMMARY OF TEST RESULTS ..................................................................................................................... 6 4.1. LOCATION OF TESTS ................................................................................................................................................ 6 4.2. APPLICABILITY & SUMMARY OF EMC EMISSION TEST RESULTS .......................................................................6 4.3. MODIFICATIONS INCORPORATED IN THE EUT FOR COMPLIANCE PURPOSES ................................................ 6 EXHIBIT 5. MEASUREMENTS, EXAMINATIONS & TEST DATA FOR EMC EMISSIONS ............................................... 7 5.1. TEST PROCEDURES.................................................................................................................................................. 7 5.2. MEASUREMENT UNCERTAINTIES ........................................................................................................................... 7 5.3. MEASUREMENT EQUIPMENT USED ........................................................................................................................ 7 5.4. ESSENTIAL/PRIMARY FUNCTIONS AS DECLARED BY THE MANUACTURER ..................................................... 7 5.5. AC POWER LINE CONDUCTED EMISSIONS [§15.207(a)]............................................................................ ............ 8 5.6. OCCUPIED BANDWIDTH [§ 15.247(a)(2)] ................................................................................................................ 13 5.7. PEAK CONDUCTED OUTPUT POWER - DTS [§ 15.247(b)(3)] ............................................................................... 57 5.8. TRANSMITTER BAND-EDGE & SPURIOUS CONDUCTED EMISSIONS [§ 15.247(d)].......................................... 59 5.9. TRANSMITTER SPURIOUS RADIATED EMISSIONS AT 3 METERS [§§ 15.247(d), 15.209 & 15.205].................. 70 5.10. POWER SPECTRAL DENSITY [§ 15.247(e)]............................................................................................................ 81 5.11. RF EXPOSURE REQUIRMENTS [§§ 15.247(e)(i), 1.1310 & 2.1091]....................................................................... 88 EXHIBIT 6. TEST EQUIPMENT LIST ...........................................................................................…

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