QBTLTK-2000TFM PUSH BUTTON TX

MODEL Name : LTK-2000T Trade Name : FM Push buttom TX E-mail: [email protected] Website: www.leetekorea.com LEE TECHNOLOGY KOREA CO., LTD. 3rd Fl. 499-2, Sang3-dong, Wonmi-gu, Bucheon-city, Kyunggi-do, Korea Tel +82-32-324-9838 / Fax +82-32-324-9840 Push Button Paging System - User Manual ▶ FEATURES & MERITS LTK-2000T ▶ Simple paging system ▶ Easy usage ▶ Use for paging of customers ▶ Creation of quiet atmosphere ▶ 1 ~ 90 transmitters setting per one pager ▶ Providing prompt service to customer ▶ PRODUCT SPEC ▶ OPERATION OF SYSTEM ▶ To page Staff 1) Just press CALL button of transmitter shortly. 2) Pager of staff will display “TABLE – Table No.” when it receive the signal from transmitter. 3) After transmitting is finished, red LED blinks once. ▶ To cancel page (only 3 buttons transmitter) 1) Press CANCEL button. 2) The pager will show “CANCELED – Table No.”. Battery Modulation Dimension (mm) Total Weight (g) Frequency Code Format Push Button Transmitter Button1 or 3 Button DC 3V FM 40 X 63 14 23 433.92 POCSAG Code Feature Merit CUSTOMER STAFF Direct Call Immediate Service Top-view Pager Push Button Transmitter ▶ SETTING PROCESS 1) Press the Button 1 on ‘[READY]’. (more than 3 seconds) → Pager will display ‘SET TABLE’. 2) Press the Button 1. (more than 3 seconds) → The pager will proceed to Number Setting menu and display ‘SET NUM B001’. * ‘B’ of B001 means that No.1 transmitter is not stored in this pager. 3) Press call button of a transmitter. → The pager will display 'SETTING 001'. Then, it will change ‘SET NUM:001’ → ‘SET NUM:B002’ 4) To exit Setting mode : ① Press the Button 2 on 'SET NUM:B001'. (more than 3 seconds) → The pager will proceed to Number Delete Menu. ② Move to 'STAND BY' menu by pressing the Button 1. ③ Press the Button 1 once for less than 1 second. ※ To move another setting number, press the Button 1 or 2 on “SET NUM:B001”. ( ‘+’ → Button 1, ‘-‘ → Button 2 ) ※ Change number setting : Delete number setting → Restart settin g for another number. ※ You can set 1 transmitter for only 1 number. ▶ DELETE PROCESS 1) Practice the No. 1, 2 of Setting Process. → The pager will display ‘SET NUM:001’. 2) Press the Button 2 on the display 'SET NUM:001'. (more than 3 seconds) → The pager will proceed to Number Delete Menu. 3) Delete Menu consists of ‘DELETE’, ‘DELETE ALL’, ‘STAND BY’. Press the Button 1 for less than 1 second to move another menu. 4) Press the Button 2 on the ‘DELETE’. (more than 3 seconds) → The pager will display ‘SET NUM:B001’ after showing ‘DELETED’. 5) If you want to delete all number in the pager, Press the Button 2 on ‘DELETE ALL’. (more than 3 seconds) → The pager will show ‘SET NUM:B001’ after showing ‘DELETED’ 6) To exit Delete mode : ① Press the Button 2 on 'SET NUM:B001'. (more than 3 seconds) → The pager will proceed to Number Delete Menu. ② Move to 'STAND BY' menu by pressing the Button 1. ③ Press the Button 1 once for less than 1 second. Button - 1 Button - 2 LCD Display 12 Digit Press the Button 1 (3 seconds) Press the Button 1 (3 seconds) Press call button of a transmitter completed setting : going on setting : Standby mode : 1) 2) 3) Press the Button 2 (3 seconds) Move to another menu : Press the Button 1 (1 second) Practice the menu : Completed “DELETE” function Stand by mode for paging Button - 1 Button - 2 LCD Display NSET UM 0 01 NSTA D BY DEL ETE DEL ETED LDEL ETE A L SET TABLE NSET UM B001 SETTING 001 001 NSET UM NSET UM 002B 2) 5) 6) 4) REA DY [ ] 12 Digit REA DY [ ] NSET UM B001 ▶ NOTICE & WARRANTY 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. IMPORTANT SAFTEY INFORMATION RF EXPOSURE STATSURE STATEMENT Your Pager Transmitter contains a radio frequency transmitter. When the button is pushed the transmitter sends our RF singnals. CAUTION : To comply with FCC RF exposure compliance requirements, A separation distance of at least 8 inches(20Cm) must be maintained Between the antenna of this transmitter and all persons, during Normal operation. The antenna used for this transmitter must not be co- Located or operating in conjunction with any other antenna of transmitter. Unauthorized antennas, modifications, of attachments could damage the Transceiver and may violate FCC regulations. NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER�S AUTHORITY TO OPERATE THE EQUIPMENT For a Class A digital device or peripheral, the instructions frnished the user shall include The following or similar statement, placed in a prominent location in the text of the manual: Note : This equipment has been tested and found to comply with the limits for a Class A Digital device. Pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful in a commercial environment. 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. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

E-Mail : [email protected] www.leetek.org Tel. : 82-32-324-9838 Fax. : 82-32-324-9840 March 15, 2010 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: QBTLTK-2000T Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram CONF APPENDIX QBTLTK-2000T BLK DIA.PDF Schematics Diagram(s) CONF APPENDIX QBTLTK-2000T SCH DIA.PDF Circuit Description CONF APPENDIX QBTLTK-2000T CIRCUIT DESC.PDF 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. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, LEETEK(Lee Technology Korea.,Co. Ltd)/Director

www.kes.co.kr EUT External Photographs

Model Name : LTK-2000T Trade Name : FM Push button TX FCC ID :QBTLTK-2000T MADE IN KORE A FCC Label Position Note. The rest of the necessary descriptions including the below are noted on the user’s manual. 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. (copy of marking place)

www.kes.co.kr EUT Internal Photographs www.kes.co.kr

PROJECT ASS'Y NAME 관리 번호 NO. Q'TY UM 1 1EA 2 1EA 3 1EA 4 1EA 5 1EA 6 1EA 7 1EA 8 1EA 9 1EA 10 1EA 11 1EA 12 2EA 13 1EA 14 1EA 15 1EA 16 1EA 17 1EA 18 1EA 19 1EA 20 1EA 21 3EA 22 1EA 23 1EA 24 5EA 25 1EA 26 1EA CAP CHIP 2pF GRM1885C1H2R0CZ01D C11(추가) MURATA CHIP DIODE KDS160 D2 KEC CHIP DIODE SHOTTKY KDS184 D1 KEC RES CHIP 470 Ω MCR03EZHJX471 R2 ROHM 476/6V 'B' EC1 ANY VENDER TZC03Z06A110T00 C7C9, C15, C19 MURATAMURATA RF ChipEEPROMTR NPN / PNP DUALTR NPN(SOT-23)CAP CHIP TRIMMER 6PCAP CHIP 6pF GRM188R71H104KA01D CAP CHIP TANTAL 47uF/6VRESET IC 24LC02BKTX111TKRC114XC2202MR CHIP DIODE SWITCHING MA111IND CHIP 33nH ELJNC33NKF CHIP RF DIODE Variket KDV154C VD1 KEC KEC L1, L2 PANASONIC PANASONIC CAP CHIP 33pFCAP CHIP 100pF GRM1885C1H330JA01DGRM188R71H101KA01D KEC LTKT-TMT-FM_REV2.3 2009.10.28U1U2U3 MICROCHIP KECMelexis U4(제거) TOREX REMARK RES CHIP 330 Ω MCR03EZHJX331 R12 ROHM C1,C3,C4,C5,C12 MURATA CAP CHIP 0.1uF GRM1885C1H6R0CZ01D MURATA CAP CHIP 18pF GRM1885C1H180JA01D C10(수정함 15P->18P) C6 MURATAMURATAMURATA CAP CHIP 10pF C18 GRM1885C1H100JA01D CAP CHIP 4700pF GRM188R71H472KA01D C13 CAP CHIP 27pF GRM1885C1H270JA01D MURATA TH72011.2 SHEET 1/2 VENDOR NAME MICROCHIP FM push button TX 433.9200MHz LOCATION NO. PARTS DESCRIPTION J_and_circuit PIC16F716/SOIC PART NUMBER PCB RF CPU PART LIST DATE 2010/1/5 LTK-2000T Logic/RF ASS'Y LTKT-PL-FTT-01 MODEL NAME FREQUENCY 특이 사항 Q1D3C14C8 (수정함(102->103)) CAP CHIP 0.01uF GRM188R71H103KA01D MURATA Q2TC1 LTKT-IQH-2008H-03 LEE TECHNOLOGY KOREA CO.,LTD. PROJECT ASS'Y NAME 관리 번호 NO. Q'TY UM 27 3EA 28 1EA 29 1EA 30 4EA 31 1EA 32 1EA 33 5EA 34 1EA 35 1EA 36 3EA 37 1EA 38 1EA 39 1EA 40 1EA 41 1EA ANTENNA (spring) Old table TX 400MHz 수삽 승우 스프링 ANT1 BATTERY(LITHUM CELL) CR2032(3V DC) PIN 없는것 수삽 OSCILLATOR 4MHz(49/S TYPE) SG TRADING PANASONIC Y1(수정해야함. 10MHz-> 4MHz)BATT1 수삽 CH X-TAL(UM-5) 13.56MHz(32체배)(433.92M) 수삽 Innofos Y2 MCR03EZHJX473 RES CHIP 1M Ω MCR03EZHJX105 ROHM R11 ROHM RES CHIP 47K Ω R19 Switch 1157-3_2.5mm TACT (250g) SW1, SW2, SW3 (교체 해야 함) 한영전자 수삽 DIODE LED L-C191KRCT(RED) LED1 PARA R4,R5,R6,R7,R18 RES CHIP 22K Ω MCR03EZHJX223 ROHM R1 ROHM RES CHIP 100K Ω MCR03EZHJX104 RES CHIP 10K Ω MCR03EZHJX103MCR03EZHJX122 RES CHIP 2.2K Ω MCR03EZHJX222 RES CHIP 1.2K Ω RES CHIP 1K Ω MCR03EZHJX102 433.9200MHz 2010/1/5 REMARK PARTS DESCRIPTION PART LIST LTKT-PL-FTT-01 2/2 R/F ASS'Y LTK-2000T SHEET PART NUMBER LOCATION NO. VENDOR NAME MODEL NAME FREQUENCY DATE FM push button TX R16R3R8,R13,R15 특이 사항 ROHM R9,R10,R14,R17 ROHMROHMROHM 수삽 BATTERY braket CR2032(3V DC) 용 BATT1_1 (PCB solder 용) LTKT-IQH-2008H-03 LEE TECHNOLOGY KOREA CO.,LTD.

www.kes.co.kr Te s t Re p o r t N o. : TK-FR10008 Model No: LTK-2000T Page 1 of 14 This Report shall not be reproduced except in full without the written approval of THRU-KES CO.,LTD. TEST REPORT For FCC Test Report No. : TK-FR10008 Date of Issue : 03/30 /2010 Description of Product : FM Push button TX Model No. : LTK-2000T Applicant : Lee Technology Korea Co., Ltd. 3 rd Floor # 499-2 Sang 3-Dong, Wonmi-Gu, Bucheon-City, Kyunggi-Do, Korea Manufacturer : Lee Technology Korea Co., Ltd. 3 rd Floor # 499-2 Sang 3-Dong, Wonmi-Gu, Bucheon-City, Kyunggi-Do, Korea Standards : FCC Part 15 Subpart C §15.231 Test Date : 03/15/2010 ~ 03/30/2010 Test Results : PASS FAIL The test results relate only to the items tested. Tested by: Reviewed by: Kyu-Chul Shin KT Kang Test Engineer Technical Manager Date:03/30/2010 Date:03/30/2010 THRU-KES CO.,LTD. 477-6, Hager-Ri, Yoju-Up, Yoju-Gun Kyunggi-Do,469-803, Korea Tel: +82-31-425-6200 / Fax: +82-31-424-0450 www.kes.co.kr Te s t Re p o r t N o. : TK-FR10008 Model No: LTK-2000T Page 2 of 14 This Report shall not be reproduced except in full without the written approval of THRU-KES CO.,LTD. TABLE OF CONTENTS 1.0 General Product Description ...............................................................................3 1.1 Tested Frequency .............................................................................................3 1.2 Model Differences .............................................................................................4 1.3 Device Modifications .........................................................................................4 1.4 Peripheral Devices ............................................................................................4 1.5 Calibration Details of Equipment Used for Measurement .........................................4 1.6 Test Facility......................................................................................................4 2.0 Summary of test Results....................................................................................5 2.1.1 Radiated Emission Test ................................................................................6 2.1.2 Emission bandwidth .................................................................................. 11 2.1.3 Deactivation Time ..................................................................................... 13 APPENDIX A – Test Equipment Used For Tests ................................................................ 14 www.kes.co.kr Te s t Re p o r t N o. : TK-FR10008 Model No: LTK-2000T Page 3 of 14 This Report shall not be reproduced except in full without the written approval of THRU-KES CO.,LTD. 1.0 General Product Description Product : FM Push button TX Equipment model name : LTK-2000T Serial number : Prototype Antenna designation :Internal Fixed Antenna Antenna type : Helical Antenna Frequency Range : 433.92MHz Number of channels : 1 Operating Voltage : DC 3V(Lithium Battery) Modulation Technique : FM 1.1 Tested Frequency CH1 Frequency (MHz) 433.92 www.kes.co.kr Te s t Re p o r t N o. : TK-FR10008 Model No: LTK-2000T Page 4 of 14 This Report shall not be reproduced except in full without the written approval of THRU-KES CO.,LTD. 1.2 Model Differences Not applicable 1.3 Device Modifications The following modifications were necessary for compliance: Not applicable 1.4 Peripheral Devices Device Manufacturer Model No. Serial No. FCC ID or DoC EUT Lee Technology Korea Co., Ltd. LTK-2000T - - * note : This camera is setted outside of the test site during testing 1.5 Calibration Details of Equipment Used for Measurement Test equipment and test accessories are calibrated on regular basis. The maximum time between calibrations is one year or what is recommended by the manufacturer, whichever is less. All test equipment calibrations are traceable to the Korea Research Institute of Standards and Science (KRISS), therefore, all test data recorded in this report is traceable to KRISS. 1.6 Test Facility THRU-KES Co.,Ltd. (Test Site # : 343818) 477-6, Hager-Ri, Yoju-Up, Yoju-Gun Kyunggi-Do,469-803, Korea www.kes.co.kr Te s t Re p o r t N o. : TK-FR10008 Model No: LTK-2000T Page 5 of 14 This Report shall not be reproduced except in full without the written approval of THRU-KES CO.,LTD. 2.0 Summary of test Results FCC Part Section(s) Description Of Tests Status (note 1) 15.209 15.231(b) Radiated Emission C 15.231(c) Emission Bandwidth C 15.231(a) De-activation C Note 1: C=Complies NC=Not Complies NT=Not Tested NA=Not Applicable Note 2: The data in this test report are traceable to the national or international standards. The sample was tested according to the following specification: - FCC Part 15.231, ANSI C63.4-2003 www.kes.co.kr Te s t Re p o r t N o. : TK-FR10008 Model No: LTK-2000T Page 6 of 14 This Report shall not be reproduced except in full without the written approval of THRU-KES CO.,LTD. 2.1.1 Radiated Emission Test Test Location Testing was performed at a test distance of 3 meter Open Area Test Site Test Procedures The height of the measuring antenna was varied between 1 to 4 m and the table was rotated a full revolution in order to obtain maximum values of the electric field intensity. The measurement was made in both the vertical and horizontal polarization, and the maximum value is presented in the report. The spectrum analyzer is set to: Below 1GHz : RBW=100KHz/VBW=300KHz/Sweep=AUTO Above 1GHz: RBW=VBW=1MHz/Sweep=AUTO www.kes.co.kr Te s t Re p o r t N o. : TK-FR10008 Model No: LTK-2000T Page 7 of 14 This Report shall not be reproduced except in full without the written approval of THRU-KES CO.,LTD. Limit -15.231(b) Frequency Field Strength of Fundamental Field Strength of Harmonics (MHz) (uV/m@3m) (dBuV/m@3m) (uV/m@3m) (dBuV/m@3m) 433.92 10996 80.8 1099.6 60.8 - 15.209(a) Frequency(MHz) Field Strength uV/m@3m Field Strength dBuV/m@3m 30-88 100** 40 88-216 150** 43.5 216-960 200** 46 Above 960 500 54 ** Except as provided in 15.209(g).f…

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www.kes.co.kr Test Setup Photos and Configuration Radiated Electric Field Emissions