PWV-WEL8010DADSL Modem

Appendix F. User Manual ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea of FCC ID : Report No : E01.0907.FCC.364N Date of Test :September 4, 2001 Wellink Corporation ADSL Modem MODEL:Wel+8010S Contents “”

Appendix E. Block Diagram ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 1 of 1 FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D H/W Block Diagram(I) H/W Block Diagram(II) USB

Appendix C. External Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 1 of 5 FCC ID : PWV-WEL8010D Report No:E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D Front View of EUT Right Side View of EUT Appendix C. External Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 2 of 5 FCC ID : PWV-WEL8010D Report No:E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D Left Side View of EUT Rear Side View of EUT Appendix C. External Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 3 of 5 FCC ID : PWV-WEL8010D Report No:E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D View of Power Appendix C. External Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 4 of 5 FCC ID : PWV-WEL8010D Report No:E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D View of Top Cover Appendix C. External Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 5 of 5 FCC ID : PWV-WEL8010D Report No:E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D View of Bottom Cover

Appendix A. FCC ID Label and Location ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 1 of 2 FCC ID : PWV-WEL8018D Report No:E02.018.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D Product Label Sample with FCC ID Label information Following is a sample copy of the label that will be placed on the rear cabinet of the product. The FCC identifier(FCC ID :) and compliance statement are marked in the product label. ADSL Modem FCC ID : PWV-WEL8010D Model NO : Wel+8010D POWER : DC 5V 1.5A/ DC 12V 0.3A from the Power Supply Serial No : N/A 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. Manufactured : Wellink Corporation Made in Korea Appendix A. FCC ID Label and Location ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 2 of 2 FCC ID : PWV-WEL8018D Report No:E02.018.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D Label Location The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase.(Labeling requirements per 2.925) Label Here

Appendix D. Internal Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 1 of 4 Wellink Corporation ADSL Modem Model : Wel+8010D FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Inside View of EUT Inside View of Power Appendix D. Internal Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 2 of 4 Wellink Corporation ADSL Modem Model : Wel+8010D FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Component Side View of Main Board Appendix D. Internal Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 3 of 4 Wellink Corporation ADSL Modem Model : Wel+8010D FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Solder Side View of Main Board Appendix D. Internal Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 4 of 4 Wellink Corporation ADSL Modem Model : Wel+8010D FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Component Side View of Power Board Solder Side View of Power Board

www.etl.re.kr E-RAE Testing Laboratory This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the ETL,Inc. Electromagnetic Emission FCC MEASUREMENT REPORT VERIFICATION OF COMPLIANCE FCC Part 15 Certification Measurement This ADSL Modem, Model Wel+8010D has been tested in accordance with the measurement procedures specified in ANSI C63.4-1992 at the ETL/EMC Test Laboratory and has been show to be complied with the electromagnetic radiated emission limits specified in FCC Rule Part 15 Computing Peripheral Devices. I attest to the accuracy of data. All measurement herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. The results of testing in this report apply to the product / system which was tested only. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Name : Yo Han, Park Title : Chief Engineer & Lab. Manager E-RAE Testing Laboratory Inc. 371-51, Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea PRODUCT : ADSL Modem MODEL/TYPE NO : Wel+8010D FCC ID : PWV-WEL8010D APPLICANT : Wellink Corporation Koosantower, 10F, 3250 Bangbae2-Dong, Seocho-Ku, Korea 137-062 Attn. : Techyou Hahm / Manager, Business Development Div FCC CLASSIFICATION : Computer peripheral Devices FCC RULE PART(S) : FCC Part 15 Subpart B FCC PROCEDURE : Certification TRADE NAME : Wellink TEST REPORT No. : E01.0907.FCC.364N DATES OF TEST : September 4, 2001 DATES OF ISSUE : September 7, 2001 TEST LABORATORY : ETL Inc ( FCC Registration Number : 95422) 371-51, Gasan-Dong, Geumcheon-Gu, Seoul, Korea Tel : (031) 885-0072 Fax : (031) 885-0074 ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 2 of 16 FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D Table of Contents ATTACHMENT A: COVER LETTER(S) FCC Measurement Report 1. Introduction 2. Product Information 3. Description of Tests 4. Test Condition 5. Test Results 5.1 Summary of Test Results 5.2 Conducted Emissions Measurement 5.3 Radiated Emissions Measurement 6. Sample Calculations 7. List of test Equipment used for Measurement Appendix A. FCC ID Label and Location Appendix B. Test Setup Photographs Appendix C. External Photographs Appendix D. Internal Photographs Appendix E. Block Diagram Appendix F. User Manual Appendix G. Circuit Diagram ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 3 of 16 FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D FCC MEASUREMENT REPORT Scope – Measurement and determination of electromagnetic emission (EME) of radio frequency devices including intentional radiators and/or unintentional radiators for compliance with the technical rules and regulations of the U.S Federal Communications Commission (FCC) General Information l EUT Type : ADSL Modem l Model Number : Wel+8010S l FCC Identifier : PWV-WEL8010D l S/N : N/A l Modulation : DMT l FCC Rule Part(s) : FCC Part 15 Subpart B l Test Procedure : ANSI C63.4-1992 l FCC Classification : Computer peripheral Devices l Dates of Tests : January 07~08, 2002 l Place of Tests : ETL Inc EMC Testing Lab (FCC Registration Number : 95422) 584, Sangwhal-Ri, Kanam-Myun, Yoju-Kun, Kyounggi-Do, Korea Tel : (031) 885-0072 Fax : (031) 885-0074 l Test Report No. : E02.0118.FCC.038N Applicant Name : Wellink Corporation Address : Koosantower, 10F, 3250 Bangbae2-Dong, Seocho-Ku, Seoul, Korea 137-062 Attention : Techyou Hahm / Manager, Business Development Div. ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 4 of 16 FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D The measurement test for radiated and conducted emission test were conducted at the open area test site of E-RAE Testing Laboratory Inc. facility located at 584, Sangwhal-ri, Ganam-myun, Youju-kun, Kyoungki-do, Korea. The site is constructed in conformance with the requirements of the ANSI C63.4-1992 and CISPR Publication 22. The ETL has site descriptions on file with the FCC for 3 and 10 meters site configurations. Detailed description of test facility was found to be in compliance with the requirements of Section 2.948 FCC Rules according to the ANSI C63.4-1992 and registered to the Federal Communications Commission (Registration Number : 95422 ). The measurement procedure described in American National Standard for Method of Measurement of Radio-Noise Emission from Low-Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40GHz (ANSI C.63.4-1992) was used in determining radiated and conducted emissions from the Wellink Corporation Model : Wel+8010D. ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, 153-023, Korea 5 of 16 FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D 2.1 Equipment Description The Equipment Under Test(EUT) is the Wellink Corporation Please refer to Users manual 2.2 General Specification l Chassis Type : Plastic l List of Each OSC. Or X-Tal. Freq. (>=1MHz) : X-TAL – 20MHz, OSC – 35.328MHz l Chipset Brand & Part No. : WTC29841-Virata : V3141AT - ST : HY57V66120B – HYUNDAI : V317ABQ - ST l Number of Layers : Main board – 4Layers l H/W Interface : IEEE 802.3 10BaseT/USB-B l H/W Rate(DN/UP) : max 8Mbps/1Mbps l H/W Standard : ANSI T1.413 issue2 / ITU-T G.992.1(G.dmt) G.992.2(G.lite),G.994.1(G.hs) l H/W Splitter : Internal l H/W LED : LAN(LINK,ACK)/ADSL(Sync,Rx,Tx), Power & ALARM l S/W Modulation : DMT l S/W Error Detect : Reed-Soloman l S/W Signaling : PVC l Board specification : size(171mmX131mmX40mm) l Interface : ADSL Line -…

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Appendix B. Test Setup Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D Radiated Emission Test Setup Appendix B. Test Setup Photographs ETL Inc. 371-51 Gasan-Dong, Geumcheon-Gu, Seoul, FCC ID : PWV-WEL8010D Report No: E02.0118.FCC.038N Date of Test : January 07~08, 2002 Wellink Corporation ADSL Modem Model : Wel+8010D Conducted Emission Test Setup