T89-TMW11BTMW11B WIRELESS RADIO MODULE

E E E P P P S S S O O O N N N R R R T T T S S S C C C / / / N N N A A A EPSON Application Note TMW11B 802.11b Wireless Radio Module User’s Guide Document No.: 055-06-APN-002 EPSON TMW11B User’s Guide Page 1 of 2 Introduction The TMW11B 802.11b Wireless Radio Module Printer Interface provides 802.11b connectivity to Epson’s TM family of printers. The TMW11B module is intended for use on the EPSON UB-R03, and RIDB2 interface boards. TMW11B Wireless Radio Module Figure 1: TMW11B Wireless Radio Module TMW11B Wireless Radio Module Installation Instructions The TMW11B Wireless Radio module must be mounted to the RIDB2 or the UB-R03 interface boards as shown below. Figure 2:TMW11B installation on RIDB2 boards Figure 3:TMW11B installation on UB-R03 boards E E E P P P S S S O O O N N N R R R T T T S S S C C C / / / N N N A A A EPSON Application Note TMW11B 802.11b Wireless Radio Module User’s Guide Document No.: 055-06-APN-002 EPSON TMW11B User’s Guide Page 2 of 2 TMW11B Safety Notices This equipment has been tested and found to comply with the limits for a Class B digital devices, 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 instruction manual, 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 of 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. Warning : Changes or modifications not expressly approved by EPSON could void the user’s authority to operate the equipment Labeling Considerations The OEM product which employs the Model TMW11B Radio Module shall labeled as below “Contains Transmitter Module FCC ID: T89-TMW11B and IC: 2007B-TMW11B” or “Contains FCC ID: T89-TMW11B and IC: 2007B-TMW11B”

May 11, 2006 TIMCO ENGINEERING INC. P.O. Box 370 849 N.W. State Road 45 Newberry, Florida USA 32669 Subject: FCC Certification Authorization Application under FCC Part 15, Subpart C, Sec. 15.247 - Digital Modulation Transmitters operating in the frequency band 2400 - 2483.5 MHz. Product: TMW11B Wireless Radio Module Model No.: TMW11B FCC ID: T89-TMW11B Dear Sir/Madam As appointed agent for Epson Canada Ltd., we would like to submit this application for FCC Certification of the above product. Please review all required documents uploaded to TIMCO Upload Web Site. • Modular Transmitter Approval Request:- This application is subject to the FCC certification for a modular transceiver, please kindly refer to the Section 6.5 of the submitted test report for clarification of compliance for this modular transmitter with FCC Public Notice DA 00-1407. If you have any queries, please do not hesitate to contact us. Yours truly, Tri Minh Luu, P. Eng., V.P., Engineering Encl UltraTech Group of Labs Ultratech’s Accreditations: 0685 31040/SIT C-1376 46390-2049 200093-0 SL2-IN-E-1119R 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel.: (905) 829-1570 Fax.: (905) 829-8050 Website: www.ultratech-labs.com Email: [email protected]

EPSON CANADA LIMITED 3771 Victoria Park Avenue Scarborough, Ontario M1W 3Z5 Phone: 416-498-9955 Fzx: 416-498-4574 Internet: http://www.epson.com May 15, 2006 FEDERAL COMMUNICATIONS COMMISSION 7435 Oakland Mills Road Columbia, MD 21046 U.S.A. Subject: Request for withholding from public disclosure the schematic diagrams and system block diagrams pursuant to an application for certification. Applicant: EPSON Canada Limited Product: 802.11b Wireless Radio Module Model: TMW11B FCC ID: T89-TMW11B Dear Sir/Madam, We, EPSON Canada Limited, would like to request that the schematic diagrams, system block diagrams, parts list and operational description, submitted with the application for certification be withheld from public disclosure as per Section 0.459 of FCC Rules. This request is made under the provisions of Section 0.457(d) of the Commission's Rules, and Section 552(b)(4) of the Freedom of Information Act. These sections authorize as a withholding from public inspection materials which would be privileged as a matter of law if retained by the person submitting them, and materials which would not customarily be released to the public by that person. If you have any queries, please do not hesitate to contact us by our TOLL FREE numbers: OUR TELEPHONE NO.: 1-800-807-7766 choose #1 then #5 then ask for Ext. 3303 Yours truly, Dan Lehotsky P.Eng Manager, RTSC

ANNEX 3 – INTERNAL PHOTOGRAPHS Photo # 1 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B ANNEX 3 – INTERNAL PHOTOGRAPHS Photo # 2 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B ANNEX 3 – INTERNAL PHOTOGRAPHS Photo # 3 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B

EPSON IC: 2007B-TMW11B FCC ID: T89-TMW11B

EPSON IC: 2007B-TMW11B FCC ID: T89-TMW11B

ANNEX 3 – INTERNAL PHOTOGRAPHS Photo # 1 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B ANNEX 3 – INTERNAL PHOTOGRAPHS Photo # 2 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B ANNEX 3 – INTERNAL PHOTOGRAPHS Photo # 3 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B

May 11, 2006 TIMCO ENGINEERING INC. P.O. Box 370 849 N.W. State Road 45 Newberry, Florida USA 32669 Subject: FCC Certification Authorization Application under FCC Part 15, Subpart C, Sec. 15.247 - Digital Modulation Transmitters operating in the frequency band 2400 - 2483.5 MHz. Product: TMW11B Wireless Radio Module Model No.: TMW11B FCC ID: T89-TMW11B Dear Sir/Madam As appointed agent for Epson Canada Ltd., we would like to submit this application for FCC Certification of the above product. Please review all required documents uploaded to TIMCO Upload Web Site. • Modular Transmitter Approval Request:- This application is subject to the FCC certification for a modular transceiver, please kindly refer to the Section 6.5 of the submitted test report for clarification of compliance for this modular transmitter with FCC Public Notice DA 00-1407. If you have any queries, please do not hesitate to contact us. Yours truly, Tri Minh Luu, P. Eng., V.P., Engineering Encl UltraTech Group of Labs Ultratech’s Accreditations: 0685 31040/SIT C-1376 46390-2049 200093-0 SL2-IN-E-1119R 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel.: (905) 829-1570 Fax.: (905) 829-8050 Website: www.ultratech-labs.com Email: [email protected] May 11, 2006 Epson Canada Ltd. 3771 Victoria Park Scarborough, Ontario Canada, M1W 3Z5 Attn.: Mr. Dan Lehotsky Subject: FCC Certification Application Testing under FCC Part 15, Subpart C, Sec. 15.247 - Digital Modulation Transmitters operating in the frequency band 2400 - 2483.5 MHz. Product: TMW11B Wireless Radio Module Model No.: TMW11B FCC ID: T89-TMW11B Dear Lehotsky, The product sample, as provided by you, has been tested and found to comply with FCC Part 15, Subpart C, Sec. 15.247 - Digital Modulation Transmitters operating in the frequency band 2400 - 2483.5 MHz. • Modular Transmitter Approval Request:- This application is subject to the FCC certification for a modular transceiver, please kindly refer to the Section 6.5 of the submitted test report for clarification of compliance for this modular transmitter with FCC Public Notice DA 00-1407. Enclosed you will find copies of the engineering report. If you have any queries, please do not hesitate to contact us. Yours truly, Tri Minh Luu, P. Eng., V.P., Engineering Encl. UltraTech Group of Labs Ultratech’s Accreditations: 0685 31040/SIT C-1376 46390-2049 200093-0 SL2-IN-E-1119R 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel.: (905) 829-1570 Fax.: (905) 829-8050 Website: www.ultratech-labs.com Email: [email protected] ENGINEERING TEST REPORT TMW11B Wireless Radio Module Model No.: TMW11B FCC ID: T89-TMW11B Applicant: Epson Canada Ltd. 3771 Victoria Park Scarborough, Ontario Canada, M1W 3Z5 In Accordance With FEDERAL COMMUNICATIONS COMMISSION (FCC) PART 15, SUBPART C, SEC. 15.247 Digital Modulation Transmitters operating in the frequency band 2400 - 2483.5 MHz UltraTech's File No.: EPS-092FCC15C This Test report is Issued under the Authority of Tri M. Luu, Professional Engineer, Vice President of Engineering UltraTech Group of Labs Date: May 11, 2006 Report Prepared by: Tri Luu, P.Eng. Tested by: Hung Trinh, RFI Technologist Issued Date: May 11, 2006 Test Dates: May 01-05, 2006 ƒ The results in this Test Report apply only to the sample(s) tested, and the sample tested is randomly selected. ƒ 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] 0685 31040/SIT C-1376 46390-2049 200093-0 SL2-IN-E-1119R FCC PART 15, SUBPART C, SEC. 15.247 - DIGITAL MODULATION TRANSMITTERS Page 2 TMW11B Wireless Radio Module, Model TMW11B FCC ID: T89-TMW11B ULTRATECH GROUP OF LABS File #: May 11, 2006 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 EPS-092FCC15C 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 .................................................................................................................................. 4 1.1. SCOPE ................................................................................................................................................................. 4 1.2. RELATED SUBMITAL(S)/GRANT(S).......................................................................................................................... 4 1.3. NORMATIVE REFERENCES ............................................................................................................................ 4 EXHIBIT 1. PERFORMANCE ASSESSMENT ....................................................................................................... 5 1.1. CLIENT INFORMATION ...................................................................................................................................... 5 1.2. EQUIPMENT UNDER TEST (EUT) INFORMATION............................................................................................... 5 1.3. EUT’S TECHNICAL SPECIFICATIONS........................................................................................................... 6 1.4. LIST OF EUT’S PORTS........................................................................................................................................... 7 1.5. ANCILLARY EQUIPMENT........................................................................................................................................ 7 1.6. TEST SETUP BLOCK DIAGRAM............................................................................................................................ 7 EXHIBIT 2. EUT OPERATING CONDITIONS AND CONFIGURATIO…

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ANNEX 1 – PHOTOGRAPHS OF TEST SETUP Page 1 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B 1.1. PHOTOGRAPHS OF TEST SETUP FOR AC CO NDUCTED EMISSION MEASUREMENTS Photo #1: ANNEX 1 – PHOTOGRAPHS OF TEST SETUP Page 2 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B Photo #2: ANNEX 1 – PHOTOGRAPHS OF TEST SETUP Page 3 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B 1.2. PHOTOGRAPHS OF TEST SETUP FO R RADIATED EMISSI ON MEASUREMENTS Photo #3: The Model TMW11B was placed in orthogonal position #1 ANNEX 1 – PHOTOGRAPHS OF TEST SETUP Page 4 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B Photo #4: The Model TMW11B was placed in orthogonal position #2 ANNEX 1 – PHOTOGRAPHS OF TEST SETUP Page 5 TMW11B Wireless Radio Module, Model No.: Model TMW11B FCC ID: T89-TMW11B IC: 2007B-TMW11B Photo #5: The Model TMW11B was placed in orthogonal position #3