OO9K3512Wireless Multimedia Keyboard

P2302 and K3512 Users Manual

External Photos FIGURE 1 EUT - Front View FIGURE 2 EUT- Back View

ID Label/Location Info label location Label Location Information Specifications: Text is Black or white in color and is left justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Refer to the below arrow. FCC ID: OO9K3512 This device complies with Part15 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.

ID Label /Location Info label sample Label FCC ID: OO9K3512 This device complies with Part15 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.

Internal Photos FIGURE 1 EUT – Inside view (1) FIGURE 2 EUT - Inside View (2) FIGURE 3 EUT – PCB View (1) FIGURE 4 EUT -PCB View (2)

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123456 A B C D 6 54321 D C B A Date: Filename: E:\tcx\K3512\DOCUMENT\K3512V11.sch Drawn TITLE: K3512-SCH Approved Confirmed by: by: by: Version V10 文 件 编 号 GT-R0101-A R32 10K SW2 SW-RST CHECK VCC VCC C8C7C6C5C4C3C2C1 C17 220pF C15 220pF C16 220pF C10 220pF C11 220pF C12 220pF C13 220pF C14 220pF C20 30pF X3 2M C6 30pF XTAL2 XTAL1 XTAL1 XTAL2 A0 1 A1 2 A2 3 VSS 4 SDA 5 SCL 6 WP 7 VCC 8 U2 KS24C010 EeCLOCK EeDATA PE3(LED) 19 PE2(LED) 18 PB1 9 VSS 17 PD4 16 NC 12 PD7 13 PD6 14 PD75 15 PB5 1 PB4 2 PA3 3 PA2 4 PA1 5 PA0 6 PB3 7 PB2 8 NC 11 PB0 10 PC0 20 PC1 21 PC2 22 PE0 23 PE1 24 PC3 25 PC4 26 PC5 27 PC6 28 PC7 29 PD0 30 PD1 31 PD2 32 PD3 33 PE4(LED) 34 RESET 35 VDD 36 OSC1 37 OSC2 38 NC 39 NC 40 NC 41 NC 42 PA7 43 PA6 44 PA5 45 PA4 46 PB7 47 PB6 48 U8 HT82K68E R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R12 R11 R13 R14 R15 R16R17 R18 C1 C2 C3 C4 C5 C6 C7 C8 TXD TXP /Reset C56 0.1uF C55 10uF CHECK TXD TXP VCC XTAL1 XTAL2 VCC EeDATA EeCLOCK R3 22K R5 22K VCC 1 2 3 Q1 9014 /RESET R4 22K C2 0.1uF C3 1uF R1 22K C1 0.01uF 1 2 3 Q2 9015 R7 10K C23 100pF C7 100pF R25 220R 1 2 3 Q5 KSC2223Y C4 30pF C5 30pF R2 22K R17 47K R26 47R C8 0.1uF R18 47K L 4 * 1 ANT1 ANT 2 1 3 SW1 SS008-02P-12 1 2 3 Q6 KSC2223Y C18 47pF C29 15pF X4 27.035M X1 27.185M C30 22uF C33 220pF C9 0.1uF L7 * R29 * TXP TXD TXP11 J3 BAT+ 1 J4 BAT- L5 PK0406-221K C26 100uF/10V C28 CD288H-22uF-25V D7 1N5819 VCC R39 220K 23 1 GND LXVOUT U5 RT9261-33CX R19 470 D3 3R2SD G N D 3 V C C 2 O U T 1 U1 RT9808-21CX BAT+ C25 0.1uF T3 T4 R6 22K R8 22K VCC BAT+ T1 T2 R9 * T5 T6 C37 * R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 C1 C2 C3 C4 C5 C6 C7 C8 R19 R20 P1 FG28 R3 R2 R1 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 C1 C8 C7 C6 C5 C4 C3 C2 R3 R2 R1 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16R17 R18 C1 C7 C6 C5 C4 C3 C2 C8 VCC C21 * VCC 1 2 3 Q3 * R10 * R11 * L3 * C22 * C24 * C27 * TXP1 VCC L2 * R12 * D1 1N4148 C4 L1 SMD2.2uH L9 EC36-6.8uH PDF created with FinePrint pdfFactory trial version http://www.fineprint.com

Note: This test report is specially limited to the above client company and the product model only. It may not be duplicated without prior written consent of Bay Area Compliance Laboratory Corporation. This report must not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. FCC ID PER PART 15.227 EMI MEASUREMENT AND TEST REPORT For G.tech Technology Ltd. NO.21, Jinding Industrial Park, West Jinfeng Road, Tangjiawan Town, Xiangzhou District Zhuhai Guangdong China FCC ID: OO9K3512 April 17, 2003 This Report Concerns: Original Report Equipment Type: Wireless Multimedia keyboard Test Engineer: Philo Zhong Report No.: RSZ03040405 Test Date: April 4, 2003 Reviewed By: Hans Mellberg Prepared By: Bay Area Compliance Lab Corp. ShenZhen Suite C, 41-D Electronics Science & Technology Building, No. 2070 Shennanzhong Rd ShenZhen, Guandong 518031, P.R. China Tel: (755) 83296449 Fax: (755) 83273756 G.tech Technology Ltd. FCC ID: OO9K3512 Report # 322309.DOC Page 2 of 9 FCC ID Per 15.227 Report TABLE OF CONTENTS 1 - GENERAL INFORMATION..................................................................................................................................3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................3 1.2 OBJECTIVE.............................................................................................................................................................3 1.3 RELATED SUBMITTAL(S)/GRANT(S) .......................................................................................................................3 1.4 TEST METHODOLOGY.............................................................................................................................................3 1.5 TEST FACILITY.......................................................................................................................................................3 1.6 TEST EQUIPMENT LIST...........................................................................................................................................4 2 - SYSTEM TEST CONFIGURATION.....................................................................................................................5 2.1 JUSTIFICATION.......................................................................................................................................................5 2.2 EQUIPMENT MODIFICATIONS.................................................................................................................................5 2.3 TEST SETUP CONFIGURATION................................................................................................................................5 2.4 TEST SETUP BLOCK DIAGRAM...............................................................................................................................5 3 - SUMMARY OF TEST RESULTS..........................................................................................................................6 4 - RADIATED EMISSION TEST...............................................................................................................................7 4.1 MEASUREMENT UNCERTAINTY..............................................................................................................................7 4.2 EUT SETUP............................................................................................................................................................7 4.3 SPECTRUM ANALYZER SETUP................................................................................................................................7 4.4 TEST PROCEDURE...................................................................................................................................................8 4.5 CORRECTED AMPLITUDE & MARGIN CALCULATION..............................................................................................8 4.6 SUMMARY OF TEST RESULTS.................................................................................................................................9 4.7 RADIATED EMISSIONS TEST RESULT DATA............................................................................................................9 G.tech Technology Ltd. FCC ID: OO9K3512 Report # 322309.DOC Page 3 of 9 FCC ID Per 15.227 Report 1 - GENERAL INFORMATION 1.1 Product Description for Equipment Under Test (EUT) The G.tech Technology Ltd. ’s product, model K3512 or the "EUT" as referred to in this report is a Wireless Multimedia keyboard. * The test data gathered is from typical production samples provided by the manufacturer. 1.2 Objective This report is prepared on behalf of G.tech Technology Ltd. in accordance with Part 2, Subpart J, and Part 15, Subparts A and C of the Federal Communication Commissions rules. The objective of the manufacturer is to demonstrate compliance with FCC rules, Part 15, sec 15.209 and sec 15.227. 1.3 Related Submittal(s)/Grant(s) No Related Submittals. 1.4 Test Methodology All measurements contained in this report were conducted with ANSI C63.4-2000, American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the range of 9 kHz to 40 GHz. All radiated and conducted emissions measurement was performed at BACL. The radiated testing was performed at an antenna-to-EUT distance of 3 meters. 1.5 Test Facility The open Area Test site used by Bay Area Compliance Laboratory Corporation to collect radiated electromagnetic disturbance and disturbance voltage measurement data is located in the No. 3 building JingHua Courtyard, Shennanzhong Rd ShenZhen, Guandong 518031, P.R. C, Xinmiao District, Wuhou Avenue, Chengdu City, Sichuan Province, P. R. C, and 230 Commercial St. Ste. 2, Sunnyvale, CA 94085 USA. Test site at BACL has been fully described in re…

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Test Setup Photos Test Setup Photos All series of products are setup in the same. Refer to the following photos for conducted and radiated emission. Radiated Emission – Front View Radiated Emission – Side View